If the radon levels in your home are only slightly elevated, try sealing holes and cracks in concrete walls and floors and test again. In most cases, sealing doesn’t solve the problem. But you’ll have ...

Farmer said that an active subslab system uses a fan in the attic or upper level to draw the radon gas from below the house. "The suction of the fan creates negative pressure and draws air from higher ...

Add Yahoo as a preferred source to see more of our stories on Google. Keeping the air in your home clean and safe to breathe isn't just about having a few houseplants and living far from highly ...

Let’s face it, “radioactive gas” isn’t exactly a cheerful topic for dinner conversation. But when radon shows up on a home inspection report, it can quickly become top of mind. Radon needs to be taken ...