Top 10 Best Radon detection and reduction specialists in Colliers, WV

Q: How does radon enter my home?

• <div><p>Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.</p></div>

Q: Do radon mitigation systems come with warranties?

• <div><p>Yes, many systems include warranties for performance. Confirm terms with your installer.</p></div>

Q: Do air purifiers help with radon?

• <div><p>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.</p></div>

Q: How do you remove radon from your home?

• <div><p>You can vent radon out of your house sometimes by simply opening a window, but it won&rsquo;t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.</p></div>

Q: How long does the radon abatement process usually take?

• <div><p>Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Colliers, WV

*The Angi rating for Radon Detection And Reduction companies in Colliers, WV 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 Colliers, WV 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 June 16, 2026

Reviewed in June 2026
Great service. In addition to lawn care they did and excellent job of removing a huge half downed dead tree . It was a big job but they removed it and most importantly cleared up all the debris and branches. Also bushes were trimmed very well. Highly recommend! If Lance says he will do a job he...
Sonny's Landscaping and Lawn Care
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Reviewed in May 2025
I was in desperate need of having a large mound of dirt and debris removed as well as a leveling and a foundation for a shed install. Red Dog Ranch Excavation promptly came and provided me an estimate which was super affordable. The work was done in a very timely manner and Michael and PJ did an...
Red Dog Ranch Excavation LLC
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Reviewed in August 2024
Great response and customer service follow up. Offers other services such as bush removal and pressure washing of homes. They did an excellent job on mine!
JDT Contracting and Landscaping LLC
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Reviewed in June 2024
I recently had the pleasure of working with Highpoint Roofing for my roofing needs, and I couldn't be happier with the results. From the moment I contacted them, their team was incredibly professional and attentive to my specific requirements. Highpoint Roofings attention to detail and...
High Point Construction
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Reviewed in March 2024
Larry did an excellent job filling in my pool and grading the hillside to make it look seamless. He hydroseeded and now you can never tell a pool was there. He graded the yard and hillside beautifully for good drainage.
Harshey Excavating
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Reviewed in February 2024
Painted my large office and modified and repaired our chimney cap. Was very professional and was very satisfied. Would recommend for any handyman job.
Essential Home Maintenance
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Reviewed in July 2023
I had two trees on the back of the house, and they removed them and bushes that they cut off. Everything was taken care of, and he was polite and did an excellent job
RJS TreeService
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Reviewed in November 2022
Doug was very professional and helpful in solving my problem
Fit Construction and Restoration
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Reviewed in September 2022
Fabulous. Guy (and Hunter) did a great job. Excellent skills, prompt, and professional. Really listened to me about the downspout problem and cleared then.
Let It Shine Construction
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Reviewed in September 2022
Wonderful company - I have used their services a few times. The first time I had a company repair a leak and when the leak resurfaced the company said I needed a new roof. I called Roofworks and they immediately identified the issue - the valley had been put in backwards... I did not need a...
Roof Works
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Find Radon detection and reduction specialists in Colliers

Webb Property Inspections

5.0(

)

Serving Colliers, WV and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Yes. Darious Woods was very thorough with his inspection. He is definitly someone i would refer to EVERYONE OR ANYBODY! Webb is a great company. A+++++++"

Water leak that has left the home with foreign substance growth.

+35

Recommended by16%of homeowners

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SWAT Environmental, Inc.

5.0(

)

Serving Colliers, WV and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"The gentleman who installed the equipment was prompt, friendly and competent."

Response time12 hrs

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

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

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.

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.

The Colliers, WV 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.

See all articles

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Mar 18, 2026Mar 18, 2026
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How Much Does Radon Remediation Cost? [2026 Data]
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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.
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Apr 10, 2026Apr 10, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.