radon
Do radon fans have to run continuously?
Do radon fans have to run continuously?
Jeff - Muskego
Do radon levels change over the years?
I purchased my house four years ago and had a radon test that was under 4.0. We are now selling and the inspector tested the radon and it is at 6.6. How can this be?
Tonya - Oak Creek
Hi Tonya,
Do I test for radon in a slab home?
Are homes with concrete slab foundations less likely to have high radon levels?
Jerry - Waukesha
