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Best radon detection and reduction specialists near Greensboro, NC

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

Avatar for All American Environmental Services, LLC
All American Environmental Services, LLC
5.0(
199
)
Radon Gas - Abatement

Serving Greensboro, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Alan is very professional and answered all of my questions and was quick to get me on the schedule. He completed the work in less than 3 hours and my digital radon detector indicates the radon levels have dropped to within a normal range. I wouldnâ t hesitate to recommend him to anyone concerned about radon levels in their home."
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System

+4

Response time7 hrs
79 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Professional Radon Solutions
Professional Radon Solutions
5.0(
11
)
Radon Gas - AbatementRadon Gas - Testing

Serving Greensboro, NC and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Warranties offered

"Professional Radon Solutions was hired to install a radon mitigation system. They were honest and transparent and explained everything well. There was great communication and they always responded quickly when I called. The work was done when promised and for the price quoted. Highly recommend."
Response time8 hrs
Response rate95%
7 neighbors recently requested a quote
Avatar for Statewide Home Inspections, LLC
Statewide Home Inspections, LLC
4.9(
302
)
Radon Gas - Testing

Serving Greensboro, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Warranties offered

"This guy is doing gods work. Rare to find someone willing to put on the gloves and fight for you. Trustworthy and compassionate. Don't use your realtors agent, don't get stuck in a money pit of expenses. Get a proper inspection and go into your next purchase with eyes open."
Response time4 hrs
Response rate99%
75 neighbors recently requested a quote
Avatar for Lewis Home & Building Inspections, Inc.
Lewis Home & Building Inspections, Inc.
4.6(
14
)
Radon Gas - Testing

Serving Greensboro, NC and surrounding areas

Approved

In business since 1998

Customers say: Quick response

"The tech was very friendly and the price was unbeatable! The tech was early and i felt like he took his time to ensure the inspection was VERY thorough!! his report was easy to read and i he was so detailed; my realtor and I were VERY impressed. definately FIVE STARS!"
Sitting Rock
Sitting Rock
Sitting Rock
Sitting Rock
Sitting Rock

+115

Response time1 day
Recommended by100%of homeowners
Avatar for Cecil Mills Home Inspections
Cecil Mills Home Inspections
New to Angi
Radon Gas - Testing

Serving Greensboro, NC and surrounding areas

Approved

In business since 2020

Free estimates

With years of experience serving the Greensboro area, we are your solution for all your home inspection needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

Response time6 hrs
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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.

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.

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.

A homeowner can install a radon mitigation system on their own. But it’s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.

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 Greensboro, 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.