Choose one of these do-it-yourself radon testing devices to test your home or office -

Do-It-Yourself Short-Term Radon Test Devices, Long-Term Alpha Track Test Kits and Pro Series Electronic Radon Monitors.

Short-term Charcoal Radon Test Device - Expose this radon test device in your home for a period of three to seven days and ship to the lab for analysis. This test is accurate, easy and works great for a first time measurement. Includes everything you need to test your home for radon.  $14.90 each plus tax & shipping. 
Long-term Alpha Track Radon Test Device - Expose this device in your home for a period of ninety days to one year. Gives a more accurate year-round average radon level. (Not recommended for homes with radon levels of 8.0 pCi/L or higher).  Includes lab analysis report. $29.80 each plus tax & shipping. 
Pro Series 3 Radon Gas Detector by Safety Siren - Continuously monitors the radon in your home. An audible alarm alerts you when radon levels reach 4.0 pCi/L or higher. Monitor can be reset for testing new areas. $129.95 each plus tax. Free shipping.  This device is not approved for sale in the state of Iowa.

*Free consultation included with every radon test device we sell. Satisfaction guaranteed. 

We also offer Analytical Radon Measurement Services For Real Estate Transactions.  This service is available to home buyers and sellers in South Central, MN.  Includes delivery, set-up and retrieval of radon testing devices. Order this service if you want a report with hourly radon measurements from a Continuous Radon Monitor.  $95.00 per measurement (Additional mileage charges may apply) This service offers immediate results and is recommended for real estate transactions. 

When testing your home for radon please read and follow all test kit instructions. The following radon testing protocols must also be followed for accurate radon measurement.

1. Test the lowest livable and frequently occupied area in your home.
2. Keep windows and doors closed 12 hours prior to starting your test and during the entire exposure period.
3. Place the test kit where it will not be disturbed and in the normal breathing zone (two to six feet from the floor). 
4. Do not place the test kit in a draft or near exterior windows and doors. 
5. Avoid testing near heat sources and areas with high humidity like bathrooms and kitchens. 
6. Return your test sample to the lab immediately after completing the test exposure. 
Important - Failure to follow test kit instructions will invalidate your test.

*The EPA recommends radon testing every two years or anytime major renovations are made to your home or ventilation system.

**Radon testing for real estate transactions requires two passive test devices or one active continuous radon monitor test. Testing can be done simultaneously or sequentially using the average of the measurements to make a mitigation decision. 

We Offer Professional Radon Measurement Services for schools, apartment buildings, offices, businesses and other commercial buildings. Please contact us if you have any questions about radon testing or radon measurement protocol.

Radon Risk Information - Radon is the second leading cause of lung cancer, after smoking. The US EPA, the Surgeon General and the Minnesota Department of Health strongly recommend taking further action when a homes radon test results are 4.0 pCi/l or greater. The concentration of radon in the home is measured in pico curies per liter of air (pCi/l). Radon levels less than 4.0 pCi/l still pose some risk and in many cases may be reduced. If the radon level in the home is between 2.0 and 4.0 pCi/l, the EPA still recommends that you consider fixing your home.