Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Greenbrier, TN

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Greenbrier, TN?

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Greenbrier

Avatar for Tennessee Radon Services
Tennessee Radon Services
5.0(
16
)
Radon Gas - AbatementRadon Gas - Testing

Serving Greenbrier, TN and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"Just everything about Tennessee Radon Services impressed me. The quick communication right from the start was convenient. The next day estimate appointment was a surprise and then two days later it was done. And the mitigation system we got is totally top of the line. Whisper quiet and high gauge pvc. And for the bottom of the estimate range too. Stop searching for your Radon mitigation service. These guys are the real deal."
Exterior fan vented over roof line
Radon fan on outside of home
Response time1 day
10 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for The Radon Guys
The Radon Guys
5.0(
10
)
Radon Gas - TestingRadon Gas - Abatement

Serving Greenbrier, TN and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"The Radon Guys saved the day and the sale of my house! The existing mitigation system (from another company) was installed incorrectly which was discovered during a home inspection and testing. From re-testing, to diagnostics, to repairs and post testing, the Radon Guys were a pleasure to work with. Devin , Nick, and Chris are knowledgeable, professional, and understood the urgency with a very tight deadline to close. The repairs were completed with minimal disruption or cosmetic surface damage and I was kept informed of every step. The area was cleaned after the work was completed. As we had already vacated the home, I was immediately notified of the passing score and the report was received shortly after. The closing was able to proceed without delays. If you need radon testing or mitigation, save yourself the headaches and just use The Radon Guys. You won't be sorry!"
Response time8 hrs
Response rate100%
10 neighbors recently requested a quote
Avatar for WIN Home Inspection
WIN Home Inspection
New to Angi
Radon Gas - Testing

Serving Greenbrier, TN and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

Logo
3 neighbors recently requested a quote
Avatar for Radon1
Radon1
4.6(
90
)
Radon Gas - Abatement

Serving Greenbrier, TN and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"Radon One replaced our crawl space vapor barrier with a super high quality vapor barrier that should last for a very long time. The guys working on the job were polite, professional, and even installed a better product than we had ordered due to lack of supply, at no extra charge! We believe Radon One was very knowledgeable about our different options and steered us graciously toward the decision that was the best value for us, instead of trying to upsell services we did not need. Thank you!!"
Response time2 days
Response rate88%
Recommended by98%of homeowners
Avatar for Advanced Radon Protection Mr Radon Man
Advanced Radon Protection Mr Radon Man
5.0(
5
)
Radon Gas - Abatement

Serving Greenbrier, TN and surrounding areas

In business since 2018

Free estimates

"They installed a radon mitigation system in my home. Professional, kind, very informative and cleanly. Present themselves professionally, and I would recommend them to friends or family."
Response time1 day
Recommended by100%of homeowners
Showing 1-10 of 21
Radon Detection and Reduction questions, answered by experts

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.

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.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.

No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.

The Greenbrier, TN 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.