Top-rated radon detection and reduction specialists.

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

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Chattanooga

Radon Proof
5.0(
33
)

Serving Chattanooga, 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 time11 hrs
15 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for THE CRAWLSPACE KINGS, LLC
THE CRAWLSPACE KINGS, LLC
5.0(
6
)

Serving Chattanooga, TN and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Welcome to The Crawlspace Kings, your trusted experts in crawl space repair, foundation repair, mold treatment, and encapsulation. Our dedicated team provides unparalleled services in crawl space encapsulation and basement waterproofing, ensuring the structural integrity and health of your home. With a deep commitment to quality and customer satisfaction, we offer tailored solutions to protect your home from moisture, mold, and foundational issues.\n

Encapsulated Crawlspace
Basement Drainage Channel
Radon Fan
Sump Pump Install
Dehumidifier Install

+1

13 neighbors recently requested a quote
Avatar for GreenFrog LLC
GreenFrog LLC
4.2(
10
)

Serving Chattanooga, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"The service was wonderful and absolutely fabulous. They were professional and on time. They came when they said they would. I have recommended them already. Very fair price. They were really good and great"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time9 hrs
7 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Radon1
Radon1
4.6(
80
)

Serving Chattanooga, 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 Radon1
Radon1
4.6(
90
)

Serving Chattanooga, TN and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"David responds quickly and follows through on what he promises. The free radon test from the state came back high. After a second high result, we hired David for radon mitigation. The result has been a consistently low reading on our radon meter. I would not hesitate to hire him again."
Response time2 days
Response rate88%
Recommended by98%of homeowners
Avatar for Lodestar Home Inspections, LLC
Lodestar Home Inspections, LLC
5.0(
36
)

Serving Chattanooga, TN and surrounding areas

In business since 2019

Credit card accepted

Offers commercial services

"Steve and his wife were very friendly and thorough in explaining their procedures. The report was very easy to read and well worth the price. Steve also is available to answer any questions and concerns as well as give advice on how to move forward with any needed repairs. Not everyone goes the extra mile but Steve certainly did. :)"
Response time3 hrs
Recommended by87%of homeowners
Avatar for Falcon Home Inspections
Falcon Home Inspections
5.0(
3
)

Serving Chattanooga, TN and surrounding areas

In business since 2016

Free estimates

Credit card accepted

At Falcon Home Inspections, we pride ourselves on quality that customers can believe in. Whatever your home inspection and radon testing needs are, we can take care of all your requests. When it comes to our business, customer satisfaction is our main priority and we treat every home like it's our own. We look forward to working with you!

Home Inspection
Home Inspection
home inspection
Response time5 hrs
Recommended by100%of homeowners
Avatar for Covenant Air LLC
Covenant Air LLC
4.7(
27
)

Serving Chattanooga, 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 19
Radon Detection and Reduction questions, answered by experts

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.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

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

The Chattanooga, 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.