Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Bellefonte, PA

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Bellefonte, PA?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Bellefonte, PA

*The Angi rating for Radon Detection And Reduction companies in Bellefonte, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Bellefonte, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on February 10, 2026

Find Radon detection and reduction specialists in Bellefonte

James F Andrews Enterprises
New to Angi
Radon Gas - Abatement

Serving Bellefonte, PA and surrounding areas

In business since 1988

Free estimates

Credit card accepted

James Andrews is the first person to be certified for radon mitigation in the state of Pennsylvania. James F Andrews Enterprises focuses on customer satisfaction on every job performed. He takes pride in his exquisite education on radon mitigation. He has been in business for over 20 years. Call him for a free estimate!

Response time9 hrs
Request Quote
Radon Detection and Reduction questions, answered by experts

Installing a mitigation system reduces radon levels, which can cause lung cancer, providing peace of mind and long-term health benefits. It can also increase your home’s value, as many buyers prefer properties with radon safety measures in place. The investment is relatively low compared to the potential health risks associated with prolonged radon exposure.

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.

The Bellefonte, PA homeowners’ guide to radon detection and reduction services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles