AirChek 43237-2 Charcoal Radon Test Kit

Last updated date: July 7, 2020

DWYM Score

8.0

AirChek 43237-2 Charcoal Radon Test Kit

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We looked at the top Radon Test Kits and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Radon Test Kit you should buy.

Editor's Note July 7, 2020:
Checkout The Best Radon Test Kit for a detailed review of all the top radon test kits.

Overall Take

Whether you want to check out your current home or a home you're considering for purchase, this radon test kit has you covered. It contains granular activated charcoal for reliable results. The kit also includes a prepaid mailer, so you won't have to worry about any shipping costs.


In our analysis, the AirChek AirChek Charcoal Radon Test Kit placed 4th when we looked at the top 5 products in the category. For the full ranking, see below.

From The Manufacturer

A reliable radon Test Kit you can depend on. Over 4 million have been used! This radon Test Kit contains granular activated charcoal, which absorbs the radon gas entering the kit from the surrounding air. At the end of the test period (3 to 7 days), The kit is sent to the lab in the pre-paid mailer for analysis. The significance of radon exposure is based on the average exposure over time. Testing for radon is crucial to protecting you & your family from excessive radon levels. Note: unfortunately, these Test kits are not available To New Jersey residents. Environmental protection Agency (EPA) general guidelines The EPA recommends fixing a home If the radon level is 4 PCI/L or more & to contact a qualified radon-reduction contractor about lowering the radon level. Buying or selling a home - Use two short term tests at the same time & place to measure radon, then average the results together. Carefully follow all instructions provided with the radon Test Kit. Close Windows & Outside Doors 12 hours before testing & Keep Closed as much as possible during the test. Do not Test during severe storms or unusually high winds. Do not Disturb the test at any time while testing. Operate the home's heating/cooling system normally & Use only those that re-circulate interior air. Do Not use fans or devices that bring in outside air. If a radon-reduction system is in Place, Make sure the system is working. Place in a frequently used, lowest level room such as a living room, den or bedroom. Place the test at least 20 inches above the floor where it won’t be disturbed. Do not Test in high humidity locations or in a kitchen, bathroom or damp basement. Do not set Test near drafts, high heat, or exterior walls. Check the EPA website for the latest testing guidelines.

Expert Reviews

User Summarized Score

8.0
90 user reviews

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An Overview On Radon Test Kits

Radon gas is dangerous because it’s colorless, odorless and tasteless. It is reported as being the second leading cause of lung cancer, with smoking coming in at number one. The only way to know if radon gas is present in your home is to test for it. Fortunately, you can purchase a radon test kit online and conduct the test yourself.

Look for a radon test kit with an all-inclusive price. Otherwise, you’ll need to add a lab fee and shipping costs to the price of the test kit. The AirChek Charcoal Radon Test Kit is one such kit that doesn’t charge any additional fees. It provides its customers with a prepaid mailer to make returning the sample a breeze.

Consider the length of time required to collect the radon sample. The AccuStar Charcoal Radon Gas Test Kit only needs to sit out between 48 and 96 hours. There are other models that require you to leave them out for as long as seven days.

Review how long it takes the lab to email your results once they receive your sample. The First Alert RD1 Radon Gas Test Kit offers one of the fastest turnaround times of just 72 hours. Some labs state three to five working days for results, while others don’t even provide a return time range.

Research the lab associated with the radon test kit. You want to make sure the results you get are accurate. The Health Metric Radon Test Kit has their samples analyzed by an NRPP-certified US lab. This lab has been successfully conducting these tests since 1983.

The Radon Test Kit Buying Guide

  • For the best results, you need to set up your radon test kit only after the indoor temperature of your home is set to a consistent 70 degrees Fahrenheit.
  • Choose a testing location for your radon kit. You need to place it on the lowest level of your home in a room that does not receive a lot of humidity. A den, bedroom or family room is a much better choice than a kitchen or bathroom. Damp basements should also be avoided.
  • Set the radon test 20 inches above the floor and close all the windows and doors. It is important that you don’t use any fans or devices that could bring outside air into the room that’s housing your test.
  • Avoid testing on days when storms or high wind are expected.
  • Let the radon test sit undisturbed for the designated amount of time listed in the product directions. This is typically anywhere between 2 to 7 days.
  • Collect your test kit once the time is up and immediately place it in the mailer and send it off to the lab.
  • Most radon test kits do not collect any lab fees; however, the state of New Jersey requires residents to pay a nominal fee to have their samples tests.
  • If the radon levels come back as elevated, you may be able to correct the issue using sealants and other low-cost products. It’s also possible that you may need to purchase a radon mitigation system, which will reduce the amount of radon in your breathable space.
  • You can visit the Environmental Protection Agency’s website for the organization’s most current radon testing guidelines.
  • If cost is a consideration in your decision, you’ll find radon test kits are available in every budget. The AirChek Charcoal Radon Test Kit and the First Alert RD1 Radon Gas Test Kit are extremely affordable, while the AccuStar Charcoal Radon Gas Test Kit has a more moderate price. The Health Metric Radon Test Kit has the highest price tag of the bunch.