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Best radon detection and reduction specialists near Durham, NC

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Verified Reviews for Radon Detection And Reduction pros in Durham, NC

*The Angi rating for Radon Detection And Reduction companies in Durham, 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 Durham, 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 November 24, 2025

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

Avatar for All American Environmental Services, LLC
All American Environmental Services, LLC
5.0(
200
)
Radon Gas - Abatement

Serving Durham, 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 !!!!!!!"
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System

+4

Response time7 hrs
87 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Stratton Radon Removal LLC
Stratton Radon Removal LLC
5.0(
6
)
Radon Gas - AbatementRadon Gas - Testing

Serving Durham, 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."
Final Steps
Radon system installed
Radon system installed
Radon system installed
Radon system installed

+5

Response time2 days
Response rate89%
22 neighbors recently requested a quote
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Avatar for Aerus of Greensboro
Aerus of Greensboro
5.0(
11
)
Radon Gas - Testing

Serving Durham, 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!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Response time1 day
Response rate100%
10 neighbors recently requested a quote
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Avatar for DCC Inspection Services
DCC Inspection Services
4.9(
43
)
Radon Gas - Testing

Serving Durham, NC and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Jimmy is so great and professional. Iâ d definitely recommend him for any projects you may have."
Mold / Moisture
siding
decking
decking
joist

+4

Response time2 hrs
Response rate99%
4 neighbors recently requested a quote
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Avatar for Radon Testing Labs, Inc.
Radon Testing Labs, Inc.
4.8(
30
)
Radon Gas - Abatement

Serving Durham, NC and surrounding areas

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."
Sample Mitigation Installation
Sample Mitigation Installation
Sample Mitigation Installation
Response time11 hrs
3 neighbors recently requested a quote
Recommended by93%of homeowners
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Triad Radon Pros
5.0(
38
)
Radon Gas - Abatement

Serving Durham, NC and surrounding areas

In business since 2016

Free estimates

Warranties offered

"Exceptional service from Triad Radon Pros! Their team demonstrated expertise and professionalism throughout the entire radon mitigation process. From thorough testing to efficient installation, they ensured our home was safe and secure. Highly recommend their services to anyone seeking peace of mind and a healthier living environment."
Recommended by100%of homeowners
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Avatar for Stay Gone Radon LLC
Stay Gone Radon LLC
5.0(
11
)
Radon Gas - AbatementRadon Gas - Testing

Serving Durham, NC and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"Charles was absolutely exceptional to work with to get our radon mitigation installation as he quoted us a very competitive price, demonstrating flexibility to work with our schedules, and completed the project quickly and efficiently resulting in reduced and safe radon levels in our recently purchased home. I was very impressed with his overall professionalism, communication, and work ethic. I would absolutely recommend anybody in the Triad area contact Stay Gone Radon and Charles to complete their radon testing and mitigation."
Radon system
Crawlspace encapsulation
Crawlspace encapsulation
Outside part of system
Interior portion of system

+2

Response time10 mins
Response rate100%
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Avatar for Eastern Technical Associates
Eastern Technical Associates
4.9(
33
)
Radon Gas - Testing

Serving Durham, 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."
Response time1 day
Recommended by100%of homeowners
Request Quote
Avatar for Vose Home Inspections
Vose Home Inspections
5.0(
14
)
Radon Gas - Testing

Serving Durham, NC and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Great service and very professional company. Evelyn was extremely thorough and very knowledgeable. She gave me a very good idea of the condition of the house and everything she felt needed to be addressed and any maintenance that she recommended. Would highly recommend."
Water heater Flue
Fungus on the rim band
Floor damaged by water and fungus
Temporary Support Columns
Plumbing Pipe Hole in Floor Joists

+3

Response time7 hrs
Recommended by100%of homeowners
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Showing 1-10 of 25
Radon Detection and Reduction FAQs, answered by experts

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.

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

The fan that pulls the radon out of the air needs to run continuously, so you may see an increase in your electric bill once you install the mitigation system. Additionally, you may see an increase in your heating or cooling bills, as the fan can cause some loss of hot or cool air.

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 Durham, NC 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.

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