Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Greenville, OH

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Greenville, OH?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Greenville, OH

*The Angi rating for Radon Detection And Reduction companies in Greenville, OH 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 Greenville, OH 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 March 09, 2026

Find Radon detection and reduction specialists in Greenville

Avatar for The Ohio Home Inspections Co
The Ohio Home Inspections Co
4.0(
7
)

Serving Greenville, OH and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"I think they did a thorough job, however a small issue with the flashing was missed. It had been caulked which allowed water to seep through the brick. All in all, I had a good experience."
Additional Photos
Additional Photos
Recommended by71%of homeowners
Request Quote
Radon Detection and Reduction questions, answered by experts

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

Yes, many systems include warranties for performance. Confirm terms with your installer.

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 your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

Radon detection is crucial as prolonged exposure to radon gas, a leading cause of lung cancer, poses significant health risks in residential environments.

The Greenville, OH 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