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Best radon detection and reduction specialists near Bloomingdale, TN

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Top-Rated Radon detection and reduction specialists in Bloomingdale - Updated Nov 2026

Avatar for Small Projects and Area Radon Services
Small Projects and Area Radon Services
4.9(
19
)
Radon Gas - Abatement

Serving Bloomingdale, TN and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"We were a bit outside of the Johnson City area, but Damon made it work. Damon and his crew were professional, meticulous and showed up when he said they would. The system he installed immediately stared reducing the Radon levels. I would use them again and highly recommend Area Radon Services."
48 hr test; computer read; annually calibrated
 Radon gas travels thru soil and enters buildings
Owner and equipment trailer
Short term apartment, school & commercial testing
Geology of our region has highest levels of radon

+20

Response time4 days
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for All American Environmental Services, LLC
All American Environmental Services, LLC
5.0(
200
)
Radon Gas - Abatement

Serving Bloomingdale, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Alan was excellent. He explained everything about Radon and the Radon system we needed. He took the time to map out the best place to install our Radon system. We really appreciated his knowledge of Radon and the radon system. Alan will be our permanent Radon person. I highly recommend Alan and his company, you will not be disappointed !!!!!!!"
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System

+4

Response time7 hrs
86 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Avert Radon LLC
Avert Radon LLC
5.0(
5
)
Radon Gas - AbatementRadon Gas - Testing

Serving Bloomingdale, TN and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Avert Radon LLC , specifically Chance, recently completed radon mitigation work at my residence, installing two systems. I typically refrain from writing reviews, but felt compelled to share my experience with Avert Radon LLC . I'm extremely satisfied with the results, as the radon levels are now virtually undetectable. Chance demonstrated exceptional professionalism throughout the process. The communication was excellent, and their meticulous attention to detail was also outstanding. Furthermore, their post-installation follow-up has been consistently excellent. I highly recommend this company without reservation. They are among the best service providers I've encountered. if I could give it more than five stars, I certainly would!"
Mitigation Install
Mitigation Install
Radon Mitigation
Radon Measurement
6 neighbors recently requested a quote
Avatar for Home Edge Inspection
Home Edge Inspection
5.0(
8
)
Radon Gas - Testing

Serving Bloomingdale, TN and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

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! \n

10 neighbors recently requested a quote
Avatar for Elevation Inspection
Elevation Inspection
5.0(
2
)
Radon Gas - Testing

Serving Bloomingdale, TN and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

Elevation Inspection \nis a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have several years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Home Inspection
Home Inspection
Home Inspection
Home Inspection
Home Inspection

+31

Response time20 mins
Recommended by100%of homeowners
Avatar for Radon1
Radon1
4.6(
80
)
Radon Gas - AbatementRadon Gas - Testing

Serving Bloomingdale, TN and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Radon 1 did a great job. We wanted to have our existing radon mitigation system removed as it was right by our new screened in porch and have a new one installed in different location in our home. The crew removed the old system and installed the new system in an area far from our screened in porch. The installation was done in an expert manner, the crew were respectful of our property, quiet, clean, wore masks and cleaned up after themselves so you would never know they'd been there, all in less than a day. The pricing was competitive, we feel like we got a fair price. I would hire Radon 1 again."
 Vent pipe ran inside
Air enters our home from the crawl space.
Vent pipe ran inside
Air enters our home from the crawl space
 Vent pipe ran inside

+22

Recommended by100%of homeowners
Avatar for Top Shelf Radon Services, LLC
Top Shelf Radon Services, LLC
4.8(
11
)
Radon Gas - Abatement

Serving Bloomingdale, TN and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"Cole came out and trouble shot why my present radon system was not working. The first installer had drilled through my footing instead of my slab. He did not glue the joints and used poor quality materials and craftsmanship. Cole ripped out all the old system and installed quality materials and did a fantastic job making it look good. On all three levels of my house the radon is below 1. I would recommend Top Shelf Radon and use them again on any new house I purchase."
Exterior Install
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation
Response time2 hrs
Recommended by81%of homeowners
Avatar for Covenant Air LLC
Covenant Air LLC
4.7(
27
)
Radon Gas - AbatementRadon Gas - Testing

Serving Bloomingdale, TN and surrounding areas

In business since 2010

Credit card accepted

"I cannot speak highly enough of David and his team. When I got a moderately high radon reading on the home I was selling, I had to take care of it quickly so that my closing could go through. David worked me into his schedule and came to my home the day I called. He was delightful, did a thorough inspection, and gave me an estimate. I subsequently got an estimate from another vender, and it was $1,000 more! Not only that, but David had figured out a way to perform the remediation without installing unsightly pipes either on the inside or outside of the house. This involved him working in a very shallow attic space to run the pipes up through the heating ducts, but he was happy to go the extra mile. On the day of the work, David and his wonderful assistant Ryan arrived on time, and spent the better part of a day installing the system. They were convivial and professional without being the least bit instrusive  - I enjoyed the experience! After the installation, David explained it to me in detail, and left a radon kit so that my buyers could check the new levels. Not suprisingly, my buyers are more than happy with the results. If you need to have this job done, call David. You won't regret it!
"
Closet
Fan Placement
another view
Recommended by88%of homeowners
Showing 1-10 of 16
Radon Detection and Reduction FAQs, answered by experts

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. 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 action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

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.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

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 Bloomingdale, 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.