You can’t see it. You can’t smell it. You can’t taste it. But the U.S. Environmental Protection Agency (US EPA) reports 1 in 3 homes have potentially dangerous levels of radon. The Surgeon General’s Office estimates that as many as 20,000 lung cancer deaths are caused each year by radon. Radon is a cancer-causing radioactive gas and is the second leading cause of lung cancer.
If you are having a home inspection or you have lived in your home for a long time the US EPA, Surgeon General, American Lung Association, American Medical Association and National Safety Council all recommend you test for radon. Your home inspector can test for radon, or you can purchase a do-it-yourself test.
If you have a well you will also want to make sure to test the water for radon. If your home has high concentrations of radon (over 4 pCi/L) you can mitigate the radon. You can find a list of certified radon mitigators here.
Thank you to Elena Langlois for this article!