Add Yahoo as a preferred source to see more of our stories on Google. If you own a home in Minnesota, there’s a roughly 2-in-5 chance that your home has dangerous levels of radon gas. State and local ...

MANKATO, Minn., March 18, 2026 /PRNewswire/ -- The article outlines radon disclosure requirements and testing considerations for home buyers and home sellers in Minnesota real estate transactions.

Jellay Welder started Up North Radon LLC after discovering high radon levels at home, and now works alongside his 13-year-old daughter, Aubrey Dahl, helping families with radon testing and mitigation.

A viewer named Deb emailed us recently about addressing radon concerns in her home. To provide expert advice, we invited Dan Tranter, supervisor of the indoor air unit at the Minnesota Department of ...

DEAR MAYO CLINIC: Our neighbors were selling their home and had it tested for radon. The test was positive. Why should we be concerned about radon, and should we have our home tested too? ANSWER: The ...