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Radon Test Kits for Homeowners

6M+ radon detectors sold in 80+ countries.

We offer same-day shipping directly to our laboratory

Contact a radon expert for guidance & help.

Use the return envelope to ship the detector to our laboratory.

Received the kit. Straightforward to setup. No problems.

Quick turnaround situations when time does not allow for more accurate, longer test period.

More accurate testing with results in a short period of time. The most flexible radon test option.

Highest accuracy by averaging radon fluctuations over a longer test period. Most accurate option.