Top Signs You Need Radon Mitigation in Your Home

March 31, 2025      

At The Radon Guys, we’re committed to protecting your home and family from radon exposure. Radon is an invisible, odorless gas that can pose serious health risks, including lung cancer. Here's a quick guide to help you identify when radon mitigation is necessary in your home.

1. No Recent Radon Test

If your home hasn’t been tested for radon recently, it’s time to schedule one. Radon levels can change, and it's important to test regularly, regardless of the home’s age.

2. Living in a High-Radon Zone

Certain areas are more prone to elevated radon levels. If you live in a known high-radon zone, it’s even more critical to test your home.

3. Your Home Has a Basement or Crawl Space

Homes with basements or crawl spaces are more susceptible to radon. If you live in one, testing is crucial, as radon tends to enter through the foundation.

4. Unexplained Respiratory Issues

Although radon exposure doesn’t cause immediate symptoms, long-term exposure can lead to respiratory problems. If you or your family members are experiencing coughing, wheezing, or shortness of breath, testing for radon could help rule out the cause.

5. Radon Levels Above 4 pCi/L

If your radon test shows levels above 4 pCi/L, the EPA recommends mitigation. High levels of radon can significantly increase health risks, and installing a radon mitigation system can reduce the danger.

6. You’re Buying or Selling a Home

If you’re buying or selling a home, it’s essential to test for radon. Buyers should verify radon levels before closing, while sellers may need to mitigate if elevated levels are found.

7. Radon Levels Vary by Area

Radon levels are often higher in lower levels of the home, such as basements. If readings are high in one area but not others, it’s still a good idea to mitigate to ensure your whole home is safe.

8. Health Concerns

If you’re concerned about your family’s health, testing for radon is a responsible step. Taking action now can protect your loved ones from potential long-term effects.

What to Do Next?

If any of these signs resonate with you, it's time to call The Radon Guys. We’ll perform a thorough radon test and, if necessary, install a mitigation system that will reduce radon levels and safeguard your home.

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