How do you prevent radon in your home?

• <div><p>Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter. </p><p>Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.</p></div>

Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Dunbar, WV

Q: What are the benefits of radon mitigation?

• <div><p>Mitigation reduces radon levels, protecting your health and complying with safety standards.</p></div>

Q: How much electricity does a radon mitigation system use?

• <div><p>The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from <b>$30 to $300 per year</b>, again depending on the size of the fan.</p></div>

Q: How do I test for radon gas?

• <div><p>Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.</p></div>

Q: What are the health risks associated with radon exposure in homes?

• <div><p>Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.</p></div>

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

*The Angi rating for Radon Detection And Reduction companies in Dunbar, 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 Dunbar, 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 February 23, 2026

Reviewed in February 2026
I had a great experience with this Warren?s Roofing for my roof repair. They were responsive, professional, and showed up when they said they would. The crew worked efficiently and made sure everything was cleaned up before leaving. The repair looks solid and well done, and I feel confident in...
Warren's Roofing and Construction LLC
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Reviewed in December 2025
He did a complete roof tear down and replacement along with a new sturdy well built and beautiful 12x31 foot deck. Trimmed and finished nicely! The work was completed in the time allotted and he is very professional. I will definitely use his services again.
Authorized Handyman Services
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Reviewed in August 2024
I chose Steele inspection because Jon is knowledgeable and has fair prices. He took his time on the inspection and was super thorough. His report was easy to understand and had tons of pictures.
Steele Inspections
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Reviewed in October 2023
wimer tree ser. removed a tree for me, thatwas leaning toward my house and utiliy shed. they took great care in the process and completed it inabout half a day. great service great job and they cleaned up the debri perfectly. i recommend them highy and if the need should arise, iwould...
Wimer Tree Service, LLC
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Reviewed in September 2023
Absolutely none better. I’ve used them several times for tree removal and trimming. Just had a tree removed today and once again they did a great job. They are very reasonable, lower cost than most, and they cleaned the yard so you can’t tell the tree was there. Can’t say enough good things.
Charleston Area Tree Service
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Reviewed in May 2023
I had 2 professional roofers to examine my roof where it was leaking. They worked on it, but it still leaked. Kenny got in the attic and found the leak and repaired it That was several months ago and it is still dry
Handyman That Can
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Reviewed in January 2023
Jones LLC cut and removed two trees and did an excellent job in both safely cutting and removing the debris
Jones Empire, LLC
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Reviewed in May 2022
Moss Tree Service was prompt, fast and mulched up all the branches. They even used a leaf blower and cleaned up all the shavings. I will use them in the future and always recommend them for tree services!
Moss Tree Service LLC
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Reviewed in March 2022
Stopped by, gave me and estimate and had the tree cut down and hauled off with in the hour.
Snodgrass Tree Care LLC
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Reviewed in October 2021
This is the second job I've had them do. As with the first, quality and customer service were excellent. Showed up on time and when promised. Did a great job matching up the color of the metal to try and match my house roof. Was upfront about the time frame for getting the job done and...
Superior Home Specialists, LLC
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Find Radon detection and reduction specialists in Dunbar

Lucas Contracting, LLC

5.0(

)

Radon Gas - Abatement

Serving Dunbar, WV and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"This job was installing a radon fan in the attic to make our passive radon mitigation active. Great job!"

+16

Response time7 hrs

Response rate86%

2 neighbors recently requested a quote

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Webb Property Inspections

5.0(

)

Radon Gas - Testing

Serving Dunbar, 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(

)

Radon Gas - Abatement

Serving Dunbar, WV and surrounding areas

In business since 1988

Free estimates

Credit card accepted

SWAT Environmental has keeping homeowners safe from Radon Gas since 1988. We are the nation's largest Radon Mitigation company but we are local operated and give each customer personal, high class service! Installing over 150,000 mitigation systems, SWAT is the industry leader in Radon Awareness and Mitigation. Call us today to schedule your radon mitigation system installation for less than the cost of most major home appliances!

Response time12 hrs

Recommended by100%of homeowners

Serving Dunbar, WV and surrounding areas

In business since 1993

Emergency services offered

Credit card accepted

"The guy was really nice and easy. They were quick and their website was really good."

After restoration of this charming bungalow!

+13

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

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

The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from $30 to $300 per year, again depending on the size of the fan.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

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

Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter.

Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.

The Dunbar, 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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What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.