*The Angi rating for Radon Detection And Reduction companies in Chapel Hill, NC 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 Chapel Hill, NC 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 October 28, 2025
Serving Chapel Hill, NC and surrounding areas
Approved
In business since 1988
Free estimates
Warranties offered
"Radon Testing Labs responded to my query right away, and were so professional. The work was done quickly and the radon levels went down very quickly."
Serving Chapel Hill, NC 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 !!!!!!!"
+4
Serving Chapel Hill, NC and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Warranties offered
"Excellent service. Well articulated information about the air quality testing."
+5
Serving Chapel Hill, NC and surrounding areas
Approved
In business since 1924
Free estimates
Credit card accepted
"Great Mr. Jordan is great to work with! I highly recommend both Mr. Jordan and the AERUS Products!"
+8
Serving Chapel Hill, NC and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"Jimmy was great. He did everything thoroughly and explained all the different test and swabs he did. GREAT SERVICE !!!"
+4
Serving Chapel Hill, NC and surrounding areas
Approved
In business since 2017
Emergency services offered
Warranties offered
"I was very pleased with the solution to my problem and the promptness in which it was corrected."
+10
Serving Chapel Hill, NC and surrounding areas
In business since 2016
Free estimates
Warranties offered
"I had high radon levels in my basement. Triad Radon pros solved my issue. Quick and efficient."
Serving Chapel Hill, NC and surrounding areas
In business since 2025
Free estimates
Emergency services offered
"I had a great experience with Stay Gone Radon. They handled my radon gas test quickly and professionally, and the technician took time to explain the process and results in detail. Everything was done on schedule, and the report was clear and easy to understand. I’d highly recommend them to anyone needing radon testing. excellent service from start to finish."
+2
Serving Chapel Hill, NC and surrounding areas
In business since 1979
Free estimates
Credit card accepted
"We had a radon test done on our new home and were pleased with the scheduling, the testing, and the prompt receipt of the follow-up report. The price appears to be the standard charge for this test."
Serving Chapel Hill, NC and surrounding areas
In business since 2017
Credit card accepted
"George contacted me promptly and was willing to meet on a Saturday to discuss details. Looking forward to get final inspection in a few weeks."
From average costs to expert advice, get all the answers you need to get your job done.
The cost of a radon mitigation system in Raleigh, NC, depends mostly on the type of system being installed. Use this guide to learn about your options.
Find out the average radon testing cost in Raleigh, NC. Learn what you can expect to pay for local testing services and keep your home safe.
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.
