jefferson county radon 14
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Jefferson County radon levels can vary a lot depending on where you live, but testing is the only way to know if your home has a problem. Radon is a natural radioactive gas that comes from the ground and can build up in basements and crawl spaces. Long-term exposure is a leading cause of lung cancer, so getting a simple test kit from the health department or a hardware store is a smart move. If levels are high, fixing the issue usually means sealing cracks and installing a vent system. It’s one…