5 Signs Your Home Has Too Much Radon

Did you know that nearly one in every 15 homes nationwide is estimated to contain high radon levels? This colorless, odorless, radioactive gas is the natural result of uranium decay in soil and water.

Outdoors, radon harmlessly disperses into the atmosphere. Indoors, radon accumulation can be a major health concern for occupants.

If you haven’t had your home tested for radon, here are five signs that it might be worth looking into:

5 Telltale Signs of Radon in Your Home

1. Respiratory Issues

Radon exposure can cause hoarseness, coughing and shortness of breath, which subside once you’re outside the home. Prolonged exposure, however, does more than simply irritate the throat and lungs — radon is the second leading cause of lung cancer in the U.S.

2. Excessive Moisture

A basement or crawl space that stays damp year-round can increase the probability of radon seepage. Radon tends to enter the home through cracks in foundation walls. Water displaces air in the soil, which allows radon to move more freely.

3. Foul Odors

While radon itself is odorless, other byproducts of uranium decay are not. Therefore, radon accumulation may be accompanied by a musty, earthy smell. Odors tend to be strongest in areas of high concentration.

4. Construction Date

Homes constructed before 1978 are less likely to contain high levels of radon. Thanks to more energy-efficient construction, newer homes are more tightly sealed. This makes it harder for radon to escape unassisted.

5. Location

Some areas are more prone to radon production than others. Check the EPA Map of Radon Zones for more information. If you live in an area known for high levels of indoor radon accumulation, it’s recommended to test your home’s radon levels regularly.

If you’re house-hunting, radon testing can be done for an added cost during the inspection. If necessary, a professional can help you install a radon mitigation system.

Ready to explore your home financing options? Reach out today.