Hidden Danger

You’ve checked everything in plain view — kitchen appliances, floors and windows. Now you’re ready to sign a contract, right? Not yet. One of the most important things that should never go unchecked is actually invisible. Radon is an odorless, colorless and tasteless gas, but it may be a
problem in your home. This radioactive gas comes from the natural breakdown of uranium in soil, rock and water. Radon leaks into the house through cracks or holes in the foundation and can cause lung cancer when you breathe it. Any home can have radon, whether the home is new or old, well-sealed or drafty — with or without a basement. If you think your home may have
radon, a radon test can provide you with answers. Radon test kits are available through the mail, but hiring a qualified radon tester will give you the most accurate results. If your home tests positive (a radon level of four picocuries per liter or higher), you’ll want to hire a professional to install a vent pipe and fan to filter the gas away from your home. Sealing or caulking openings in the foundation and walls also can reduce the amount of radon entering through the soil. Before buying or selling your home, it’s important to test your house for radon. If buying, ask the seller for information on any radonresistance systems in the house and their radon test results. It’s quite easy to test your home for radon, and knowing your radon level is worth it — for both buyers and sellers. For more information on how you can protect your family and home from radon, visit www.epa.gov/radon.