Radon Testing for your Ohio Residence What happens if you open a window during a radon test? Rain, thunderstorms and high wind can also have an affect on radon testing results. Radon readings have been known to go down when the outdoor win…

Radon and health. Can I run air conditioner during a radon test? For tests lasting less than one week, operate only air-conditioning units which re-circulate interior air. No outside air should be introduced to the home during the test. Wi…