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Radon Proof
5.0(
33
)
Radon Gas - Abatement

Serving Chapmansboro, TN and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"One of the most affordable radon mitigation options I could find. Walked me through all my questions and took steps to make sure the system fit my needs, even color matching the exterior with my home and better sealing my crawl space. Radon reduced from 3.7 to 0.5 immediately!"
Response time10 hrs
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Tennessee Radon Services
Tennessee Radon Services
5.0(
16
)
Radon Gas - AbatementRadon Gas - Testing

Serving Chapmansboro, 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
5 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for The Radon Guys
The Radon Guys
5.0(
10
)
Radon Gas - AbatementRadon Gas - Testing

Serving Chapmansboro, 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%
6 neighbors recently requested a quote
Avatar for A2Z Inspection Services
A2Z Inspection Services
4.9(
33
)
Radon Gas - Testing

Serving Chapmansboro, TN and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

A2Z Inspection Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

detached building roof inspect with drone
exhaust vent inspect
headed up
roof exit point inspect
roof inspect

+2

Response time50 mins
Recommended by87%of homeowners
Avatar for WIN Home Inspection
WIN Home Inspection
New to Angi
Radon Gas - Testing

Serving Chapmansboro, 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
9 neighbors recently requested a quote
Avatar for THE CRAWLSPACE KINGS OF NASHVILLE LLC
THE CRAWLSPACE KINGS OF NASHVILLE LLC
5.0(
4
)
Radon Gas - Abatement

Serving Chapmansboro, TN and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

Homeowners trust The Crawlspace Kings for professional crawl space repair, encapsulation, and waterproofing services. Veteran-owned and proudly serving Sumner County and the Greater Nashville area. Warranty-backed work.

The Crawlspace Kings
16 neighbors recently requested a quote
Avatar for Wheeler Home Services, LLC
Wheeler Home Services, LLC
5.0(
129
)
Radon Gas - Testing

Serving Chapmansboro, TN and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"We were on a tight timeline for a Radon inspection and John was very accommodating to our need for expediency. Arrived when he said he would to place his equipment and we received the results 48 hours later, when we expected them. A very enjoyable experience!"
Water damage to roof
Roof penetration leak
Loose electric service lug
Trimmed electric conductors.
Missing insulation

+2

Response time2 hrs
Response rate94%
Recommended by99%of homeowners
Avatar for Covenant Air LLC
Covenant Air LLC
4.7(
27
)
Radon Gas - AbatementRadon Gas - Testing

Serving Chapmansboro, TN and surrounding areas

In business since 2010

Credit card accepted

"Overall, we were very satisfied with the knowledge and quality of work that Covenant LLC provided. We had Covenant LLC install a radon mitigation system for our basement. Initially my husband and I met with David for the estimate and consultation. David spent the time to explain how radon can get into the basement, what the system would look like, and how he was going to make sure it was working. After meeting with David at Covenant, we met with a competitor who were definitely not as knowledgeable, were not going to seal any of the cracks or holes in the foundation or even follow industry standard by venting through the roof of the house. The day of install the crew was personable and professional and if they had any questions, they asked. The 3" pipe that Covenant had to install to run through a closet and into the attic. In order to do this, they had to drill through the porcelain title floors and run through 3 shelves. They spent extra time to jig-saw cut the shelves around the pipes and they took special care not to crack any of the porcelain tiles and when finished it looked like it was built with the house. After completion, Covenant came back and tested the radon levels which were reduced to below their guarantee, which itself is orders of magnitude below the EPA limit. We were probably not the easiest clients to work with as we had Covenant move the roof penetration several times until the noise was completely unnoticeable. David was always polite and professional and he wouldn't be satisfied with the job until we were satisfied. We highly recommend Covenant Air to anyone who is considering these services."
Closet
Fan Placement
another view
Recommended by88%of homeowners
Showing 1-10 of 17
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.

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

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

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.

The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.

The Chapmansboro, 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.