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

*The Angi rating for Radon Detection And Reduction companies in Leicester, 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 Leicester, 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 May 06, 2026

Find Radon detection and reduction specialists in Leicester

Avatar for All American Environmental Services, LLC
All American Environmental Services, LLC
5.0(
195
)

Serving Leicester, 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
86 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Avert Radon LLC
Avert Radon LLC
5.0(
5
)

Serving Leicester, NC 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
4 neighbors recently requested a quote
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Avatar for Radon Control Products
Radon Control Products
5.0(
9
)

Serving Leicester, NC and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"Henri Boyea was a great person with whom to work.  He answered my questions and made the effort to provide the best solution for the most affordable cost.  The work was done very well.  Overall, we are very pleased with the entire experience.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

1 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for SWAT Environmental, Inc.
SWAT Environmental, Inc.
4.3(
63
)

Serving Leicester, NC and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"I can not recommend this company highly enough. If you have ANY concerns or questions regarding radon give them a call. They will give you an honest assessment and recommendations tailored to your specific situation. Overall a great experience!"
Recommended by89%of homeowners
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Avatar for Blue Ridge Home Inspections
Blue Ridge Home Inspections
4.9(
33
)

Serving Leicester, NC and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"Dan is the epitome of customer service excellence! He was Prompt, Professional, Through with every detail, Consultative. I would recommend Blue Ridge Home Inspections anytime."
Top Down Home Inspection.
Response time1 day
Response rate88%
Recommended by100%of homeowners
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United Home Inspection, LLC
4.8(
7
)

Serving Leicester, NC and surrounding areas

In business since 2000

Free estimates

Credit card accepted

United Home Inspection, LLC, covers all of your home inspection needs. We provide the most accurate inspection to protect your investment and most importantly your family. We also provide; water testing for bacteria that may be in the well water, radon testing for potentially harmful radon levels in the house. We are a results oriented inspection process. This type of inspection can help you save on costly mistakes before you buy and give you peace of mind. It's your family and your investment; protect both. You can reach Torry at (828) 734-6500 or the office number (828) 926-7888. Fax (828) 926-3344. Inspection Service covers the following towns: Waynesville, Maggie Valley, Asheville, Black Mountain, Canton, Slyva, Bryson City and all surrounding areas. United Home Inspections conducts inspections under the Home Gauge Services strict guidelines to assure you the BEST possible property inspection available. Visit us to learn more at http://unitedhomeinspection.com/

Untitled Gallery 1
Untitled Gallery 1
Recommended by100%of homeowners
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Radon Detection and Reduction questions, answered by experts

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.

The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.

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.

Mitigation reduces radon levels, protecting your health and complying with safety standards.

The Leicester, 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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