As the Heating Season Begins, It Is Time to Check Radon Levels
Across much of the Northern Hemisphere, autumn marks the start of a useful period for measuring radon in homes and workplaces. As buildings are heated and windows tend to stay closed, a long-term measurement can provide a clearer picture of indoor radon levels. Radon is a naturally occurring gas that can enter buildings from the ground. It cannot be seen…
Jonas PaulsrudSeptember 29, 2026














