What is radon and why test for it?
Radon is a naturally occurring, invisible, odorless radioactive gas that seeps up from soil into homes. It is the leading cause of lung cancer among non-smokers. The only way to know a home's level is to test, because you cannot see, smell, or taste it.
Why do I need radon testing in Cosmos, MN?
Minnesota is one of the highest-radon states in the nation, and the Meeker County prairie around Cosmos is no exception. Radon seeps up through foundation cracks and sump pits into living space, and only a test reveals the level. Testing before you close in Cosmos tells you whether the home needs mitigation — a known, fixable cost rather than a surprise.
How long does a radon test take?
A radon test runs for a minimum of 48 hours under closed-house conditions. We place a continuous monitor in the lowest livable level and return to collect the data and report the average.
What is a dangerous radon level?
The EPA action level is 4.0 pCi/L. At or above that level, the EPA and Minnesota Department of Health recommend installing a radon mitigation system. A test before closing lets you negotiate that fixable cost.
How much does radon testing cost?
Radon testing is most affordable when bundled with your home inspection. Exact pricing depends on the property, so use the free instant quote tool on this page to see your price in about two minutes and book a time.
