Radon Knowledge Base

Radon Test Kit Placement by Kit Type

Different radon test kits can have slightly different instructions, but the same practical questions come up again and again: which room, how high, how close to windows or vents, and whether crawlspaces, sumps, or lower-level living areas change the placement decision. This page organizes kit-placement questions in plain language while keeping brand references neutral. American Radon Systems does not sell or endorse a specific test kit. The goal is to help homeowners understand placement well enough to get a useful result, then connect elevated or repeated results to the mitigation work that may be needed for the house.

How careful do I need to be with a Pro-Lab kit in a crawlspace-adjacent room with a crawlspace nearby?

For a Pro-Lab test in a crawlspace-adjacent room with a crawlspace nearby, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit placed too high can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Where should a mail-in lab kit radon test go in a workshop when the home has changed?

For a mail-in lab kit test in a workshop when the home has changed, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A someone cleaned near it can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Does a lab-analyzed radon kit kit still help in a rental basement when the house has drain tile?

For a lab-analyzed radon kit test in a rental basement when the house has drain tile, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A open window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Can I use a Air Chek radon test in a lower-level TV room with kids downstairs?

For a Air Chek test in a lower-level TV room with kids downstairs, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A direct sunlight can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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What if my RSSI test had a nearby fan problem with kids downstairs?

For a RSSI test in a basement apartment with kids downstairs, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A nearby fan can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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How careful do I need to be with a Alpha Energy Labs kit in a rental basement when the monitor disagrees?

For a Alpha Energy Labs test in a rental basement when the monitor disagrees, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A lost information card can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Where should a Pro-Lab radon test go in a guest bedroom when the lower level is unfinished?

For a Pro-Lab test in a guest bedroom when the lower level is unfinished, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit left in the box can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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How careful do I need to be with a AccuStar kit in a townhome lower level when a realtor is asking?

For a AccuStar test in a townhome lower level when a realtor is asking, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A dog knocked it over can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Where should a Kidde radon test go in a kids room with a sump pit nearby?

For a Kidde test in a kids room with a sump pit nearby, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A holiday travel interruption can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Does a AccuStar kit still help in a basement bedroom when the test is for peace of mind?

For a AccuStar test in a basement bedroom when the test is for peace of mind, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A open window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Can I use a RSSI radon test in a lower-level TV room when the monitor disagrees?

For a RSSI test in a lower-level TV room when the monitor disagrees, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A late mailing can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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What if my First Alert test had a nearby dehumidifier problem when the fan is loud?

For a First Alert test in a basement bedroom when the fan is loud, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A nearby dehumidifier can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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How careful do I need to be with a mail-in lab kit kit in a kids room when the test is for peace of mind?

For a mail-in lab kit test in a kids room when the test is for peace of mind, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit placed too high can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Where should a Pro-Lab radon test go in a basement apartment after opening windows?

For a Pro-Lab test in a basement apartment after opening windows, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit moved by a child can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Does a AccuStar kit still help in a playroom when a realtor is asking?

For a AccuStar test in a playroom when a realtor is asking, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit placed near a sump can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Can I use a Safety Siren radon test in a utility room during summer?

For a Safety Siren test in a utility room during summer, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A humid week can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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What if my Alpha Energy Labs test had a short exposure window problem with a sump pit nearby?

For a Alpha Energy Labs test in a playroom with a sump pit nearby, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A short exposure window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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How careful do I need to be with a Air Chek kit in a home office when the basement is used every day?

For a Air Chek test in a home office when the basement is used every day, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit left in the box can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Where should a charcoal canister radon test go in a home office during winter?

For a charcoal canister test in a home office during winter, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit left in the box can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the number keeps coming back high, American Radon Systems can explain what a quality mitigation plan would look like for that house.

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Does a lab-analyzed radon kit kit still help in a basement apartment when a realtor is asking?

For a lab-analyzed radon kit test in a basement apartment when a realtor is asking, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A direct sunlight can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Can I use a mail-in lab kit radon test in a crawlspace-adjacent room with a dehumidifier running?

For a mail-in lab kit test in a crawlspace-adjacent room with a dehumidifier running, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A lost information card can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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What if my Pro-Lab test had a humid week problem when the monitor disagrees?

For a Pro-Lab test in a storage room when the monitor disagrees, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A humid week can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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How careful do I need to be with a alpha track kit kit in a newly finished basement when the house has drain tile?

For a alpha track kit test in a newly finished basement when the house has drain tile, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A long exposure window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Where should a Alpha Energy Labs radon test go in a guest bedroom during winter?

For a Alpha Energy Labs test in a guest bedroom during winter, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit left in the box can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Does a mail-in lab kit kit still help in a guest bedroom when the test is for peace of mind?

For a mail-in lab kit test in a guest bedroom when the test is for peace of mind, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A power outage can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Can I use a Air Chek radon test in a kids room with a home office downstairs?

For a Air Chek test in a kids room with a home office downstairs, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A nearby fan can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the number keeps coming back high, American Radon Systems can explain what a quality mitigation plan would look like for that house.

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What if my Safety Siren test had a wrong stop time problem with a home office downstairs?

For a Safety Siren test in a playroom with a home office downstairs, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A wrong stop time can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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How careful do I need to be with a Air Chek kit in a rental basement when the lower level is unfinished?

For a Air Chek test in a rental basement when the lower level is unfinished, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A nearby dehumidifier can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Where should a Kidde radon test go in a utility room with HVAC running a lot?

For a Kidde test in a utility room with HVAC running a lot, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A lost information card can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Does a lab-analyzed radon kit kit still help in a playroom during summer?

For a lab-analyzed radon kit test in a playroom during summer, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit placed too high can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Can I use a Kidde radon test in a crawlspace-adjacent room when the basement is used every day?

For a Kidde test in a crawlspace-adjacent room when the basement is used every day, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A open window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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What if my AccuStar test had a nearby dehumidifier problem before finishing the basement?

For a AccuStar test in a split-level family room before finishing the basement, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A nearby dehumidifier can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the number keeps coming back high, American Radon Systems can explain what a quality mitigation plan would look like for that house.

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How careful do I need to be with a charcoal canister kit in a home office when the fan is loud?

For a charcoal canister test in a home office when the fan is loud, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A lost information card can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Where should a lab-analyzed radon kit radon test go in a storage room before finishing the basement?

For a lab-analyzed radon kit test in a storage room before finishing the basement, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A nearby dehumidifier can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the number keeps coming back high, American Radon Systems can explain what a quality mitigation plan would look like for that house.

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Does a First Alert kit still help in a workshop when a realtor is asking?

For a First Alert test in a workshop when a realtor is asking, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A lost information card can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Can I use a Radonova radon test in a basement apartment after finishing the basement?

For a Radonova test in a basement apartment after finishing the basement, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A someone cleaned near it can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the number keeps coming back high, American Radon Systems can explain what a quality mitigation plan would look like for that house.

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What if my Alpha Energy Labs test had a nearby fan problem when the fan is loud?

For a Alpha Energy Labs test in a playroom when the fan is loud, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A nearby fan can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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How careful do I need to be with a RSSI kit in a laundry room when the basement is used every day?

For a RSSI test in a laundry room when the basement is used every day, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A late mailing can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Where should a Alpha Energy Labs radon test go in a finished basement when a realtor is asking?

For a Alpha Energy Labs test in a finished basement when a realtor is asking, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A late mailing can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Does a Pro-Lab kit still help in a home office when the home is newer?

For a Pro-Lab test in a home office when the home is newer, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit placed too high can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Can I use a hardware-store radon kit radon test in a basement bedroom with a dehumidifier running?

For a hardware-store radon kit test in a basement bedroom with a dehumidifier running, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit left in the box can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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What if my First Alert test had a power outage problem when the fan is quiet?

For a First Alert test in a crawlspace-adjacent room when the fan is quiet, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A power outage can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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How careful do I need to be with a charcoal canister kit in a finished basement when the house has drain tile?

For a charcoal canister test in a finished basement when the house has drain tile, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A humid week can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Where should a First Alert radon test go in a kids room when the basement is used every day?

For a First Alert test in a kids room when the basement is used every day, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A wrong start time can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Does a Air Chek kit still help in a newly finished basement when the test is for peace of mind?

For a Air Chek test in a newly finished basement when the test is for peace of mind, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A lost information card can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Can I use a AccuStar radon test in a townhome lower level when a neighbor has a different result?

For a AccuStar test in a townhome lower level when a neighbor has a different result, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit placed too high can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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What if my alpha track kit test had a power outage problem during summer?

For a alpha track kit test in a finished basement during summer, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A power outage can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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How careful do I need to be with a Alpha Energy Labs kit in a playroom when the lower level is unfinished?

For a Alpha Energy Labs test in a playroom when the lower level is unfinished, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A long exposure window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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What if my Alpha Energy Labs test had a someone cleaned near it problem with kids downstairs?

For a Alpha Energy Labs test in a unfinished basement with kids downstairs, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A someone cleaned near it can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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How careful do I need to be with a First Alert kit in a playroom when the lower level is unfinished?

For a First Alert test in a playroom when the lower level is unfinished, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A nearby dehumidifier can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the number keeps coming back high, American Radon Systems can explain what a quality mitigation plan would look like for that house.

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Where should a Alpha Energy Labs radon test go in a utility room when the home is newer?

For a Alpha Energy Labs test in a utility room when the home is newer, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit placed too high can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Does a Air Chek kit still help in a kids room after buying?

For a Air Chek test in a kids room after buying, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A lost information card can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Can I use a First Alert radon test in a split-level family room when the lower level is unfinished?

For a First Alert test in a split-level family room when the lower level is unfinished, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A wrong stop time can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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What if my hardware-store radon kit test had a kit placed near a sump problem with a crawlspace nearby?

For a hardware-store radon kit test in a rental basement with a crawlspace nearby, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit placed near a sump can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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How careful do I need to be with a charcoal canister kit in a lower-level TV room with a sump pit nearby?

For a charcoal canister test in a lower-level TV room with a sump pit nearby, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A dog knocked it over can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Where should a short-term charcoal kit radon test go in a kids room when a realtor is asking?

For a short-term charcoal kit test in a kids room when a realtor is asking, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A power outage can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Does a RSSI kit still help in a crawlspace-adjacent room during winter?

For a RSSI test in a crawlspace-adjacent room during winter, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A open window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Can I use a First Alert radon test in a finished basement when the lower level is unfinished?

For a First Alert test in a finished basement when the lower level is unfinished, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit left in the box can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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What if my hardware-store radon kit test had a lost information card problem with HVAC running a lot?

For a hardware-store radon kit test in a storage room with HVAC running a lot, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A lost information card can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the number keeps coming back high, American Radon Systems can explain what a quality mitigation plan would look like for that house.

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How careful do I need to be with a AccuStar kit in a unfinished basement with a dehumidifier running?

For a AccuStar test in a unfinished basement with a dehumidifier running, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A wrong stop time can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Where should a lab-analyzed radon kit radon test go in a guest bedroom with a dehumidifier running?

For a lab-analyzed radon kit test in a guest bedroom with a dehumidifier running, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A wrong start time can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Does a First Alert kit still help in a unfinished basement with pets downstairs?

For a First Alert test in a unfinished basement with pets downstairs, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A open window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Can I use a Kidde radon test in a basement apartment when the monitor disagrees?

For a Kidde test in a basement apartment when the monitor disagrees, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A open window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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What if my Alpha Energy Labs test had a someone cleaned near it problem after a rainy week?

For a Alpha Energy Labs test in a guest bedroom after a rainy week, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A someone cleaned near it can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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How careful do I need to be with a charcoal canister kit in a home office when the home is newer?

For a charcoal canister test in a home office when the home is newer, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A open window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Where should a Air Chek radon test go in a kids room with a dehumidifier running?

For a Air Chek test in a kids room with a dehumidifier running, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A someone cleaned near it can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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How careful do I need to be with a Radonova kit in a basement bedroom when the result is between 2.0 and 4.0?

For a Radonova test in a basement bedroom when the result is between 2.0 and 4.0, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A holiday travel interruption can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Where should a Kidde radon test go in a lowest lived-in level when the test is for peace of mind?

For a Kidde test in a lowest lived-in level when the test is for peace of mind, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A power outage can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Does a mail-in lab kit kit still help in a laundry room when the fan is loud?

For a mail-in lab kit test in a laundry room when the fan is loud, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A wrong start time can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Can I use a Radonova radon test in a home office when the house has drain tile?

For a Radonova test in a home office when the house has drain tile, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A humid week can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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What if my RSSI test had a direct sunlight problem with a dehumidifier running?

For a RSSI test in a unfinished basement with a dehumidifier running, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A direct sunlight can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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How careful do I need to be with a Alpha Energy Labs kit in a rental basement when the result is between 2.0 and 4.0?

For a Alpha Energy Labs test in a rental basement when the result is between 2.0 and 4.0, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A short exposure window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Where should a Kidde radon test go in a storage room when the basement is used every day?

For a Kidde test in a storage room when the basement is used every day, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A long exposure window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Does a First Alert kit still help in a kids room when the fan is loud?

For a First Alert test in a kids room when the fan is loud, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A damp location can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Can I use a AccuStar radon test in a rental basement when the result is between 2.0 and 4.0?

For a AccuStar test in a rental basement when the result is between 2.0 and 4.0, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A holiday travel interruption can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the number keeps coming back high, American Radon Systems can explain what a quality mitigation plan would look like for that house.

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What if my First Alert test had a power outage problem when the lower level is unfinished?

For a First Alert test in a playroom when the lower level is unfinished, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A power outage can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

Question link

How careful do I need to be with a First Alert kit in a storage room when the monitor disagrees?

For a First Alert test in a storage room when the monitor disagrees, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A direct sunlight can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Where should a Alpha Energy Labs radon test go in a utility room when the test is for peace of mind?

For a Alpha Energy Labs test in a utility room when the test is for peace of mind, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A late mailing can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Does a Radonova kit still help in a townhome lower level after opening windows?

For a Radonova test in a townhome lower level after opening windows, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A long exposure window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Can I use a lab-analyzed radon kit radon test in a newly finished basement when the result is between 2.0 and 4.0?

For a lab-analyzed radon kit test in a newly finished basement when the result is between 2.0 and 4.0, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A late mailing can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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What if my lab-analyzed radon kit test had a wrong stop time problem when the house has drain tile?

For a lab-analyzed radon kit test in a basement bedroom when the house has drain tile, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A wrong stop time can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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How careful do I need to be with a Pro-Lab kit in a basement bedroom when a realtor is asking?

For a Pro-Lab test in a basement bedroom when a realtor is asking, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A dog knocked it over can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Where should a charcoal canister radon test go in a home office when the basement is used every day?

For a charcoal canister test in a home office when the basement is used every day, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A short exposure window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Does a Kidde kit still help in a home office when the result is above 4.0?

For a Kidde test in a home office when the result is above 4.0, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A direct sunlight can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the number keeps coming back high, American Radon Systems can explain what a quality mitigation plan would look like for that house.

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Can I use a Kidde radon test in a townhome lower level when the basement is used every day?

For a Kidde test in a townhome lower level when the basement is used every day, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A open window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the number keeps coming back high, American Radon Systems can explain what a quality mitigation plan would look like for that house.

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What if my First Alert test had a lost information card problem with kids downstairs?

For a First Alert test in a home gym with kids downstairs, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A lost information card can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the number keeps coming back high, American Radon Systems can explain what a quality mitigation plan would look like for that house.

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How careful do I need to be with a RSSI kit in a basement apartment when the house has drain tile?

For a RSSI test in a basement apartment when the house has drain tile, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A short exposure window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the number keeps coming back high, American Radon Systems can explain what a quality mitigation plan would look like for that house.

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Where should a Alpha Energy Labs radon test go in a basement apartment with HVAC running a lot?

For a Alpha Energy Labs test in a basement apartment with HVAC running a lot, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A holiday travel interruption can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Does a Pro-Lab kit still help in a lowest lived-in level after a rainy week?

For a Pro-Lab test in a lowest lived-in level after a rainy week, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A humid week can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Can I use a mail-in lab kit radon test in a workshop during summer?

For a mail-in lab kit test in a workshop during summer, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A kit placed near a sump can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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What if my Alpha Energy Labs test had a humid week problem when the home has changed?

For a Alpha Energy Labs test in a laundry room when the home has changed, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A humid week can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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How careful do I need to be with a Alpha Energy Labs kit in a laundry room before finishing the basement?

For a Alpha Energy Labs test in a laundry room before finishing the basement, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A wrong stop time can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Where should a hardware-store radon kit radon test go in a kids room after finishing the basement?

For a hardware-store radon kit test in a kids room after finishing the basement, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A wrong start time can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Does a mail-in lab kit kit still help in a rental basement with a home office downstairs?

For a mail-in lab kit test in a rental basement with a home office downstairs, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A nearby dehumidifier can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Can I use a alpha track kit radon test in a crawlspace-adjacent room with HVAC running a lot?

For a alpha track kit test in a crawlspace-adjacent room with HVAC running a lot, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A direct sunlight can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the number keeps coming back high, American Radon Systems can explain what a quality mitigation plan would look like for that house.

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What if my Kidde test had a humid week problem when the basement is used every day?

For a Kidde test in a crawlspace-adjacent room when the basement is used every day, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A humid week can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

Question link

How careful do I need to be with a Kidde kit in a home gym when the test is for peace of mind?

For a Kidde test in a home gym when the test is for peace of mind, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A direct sunlight can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Where should a First Alert radon test go in a laundry room before finishing the basement?

For a First Alert test in a laundry room before finishing the basement, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A wrong stop time can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If the result is elevated or confusing, call or text Bill and he can talk through what mitigation would involve.

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Does a Kidde kit still help in a workshop when the home is newer?

For a Kidde test in a workshop when the home is newer, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A open window can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you are not sure what the number means, call or text Bill with the result and a little about the home.

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Can I use a alpha track kit radon test in a split-level family room when a realtor is asking?

For a alpha track kit test in a split-level family room when a realtor is asking, follow the instructions from that exact kit first. The big things are exposure time, placement, closed-house conditions when required, and getting the sample back to the lab the way the kit requires. A wrong start time can make the result less useful, so treat the number cautiously if the instructions were not followed. EPA uses 4.0 pCi/L as the action level and says homeowners can consider mitigation between 2.0 and 4.0 pCi/L. If you already have a result, Bill can help you understand the mitigation side of the next step.

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Related Help

Questions are fine too. Call or text Bill, or send your address and contact info, and he will take it from there.

Reviewed by Bill Dahlstrom, Illinois radon mitigation license RNM2018212.