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.

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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>

Q: What types of radon mitigation systems are available?

• <div><p>Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.</p></div>

Q: Is a radon mitigation system expensive to run?

• <div><p>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.</p></div>

Q: Why is my radon mitigation system so loud?

• <div><p>Your radon mitigation system may be loud because it&rsquo;s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Cedar Grove, WV

*The Angi rating for Radon Detection And Reduction companies in Cedar Grove, 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 Cedar Grove, 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 April 21, 2026

Reviewed in April 2026
Hatalowich Home Improvement stained my log cabin and did some deck/banister repairs. The work performed was outstanding and second to none. Barron provided excellent service, communicated with me throughout the job, made the job his priority until finished, and was a real professional to work...
Hatalowich Home Improvement LLC
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Reviewed in April 2026
Warren’s does excellent and high quality work. Had new gutters and 2 roofs installed and the work was exceptional. Dustin provides honest, outstanding service with a work ethic rarely seen today. I highly recommend using Warren’s services!
Warren's Roofing and Construction LLC
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Reviewed in February 2025
Clarence was very quick and efficient to get our hot water tank replaced and we were so satisfied with his work and price on the hot water tank that we had him return to install our dishwasher when we upgraded our kitchen appliances.
Terry Integrated Services
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Reviewed in February 2025
Noah was very professional and was great at communicating pricing, further steps and things i could do for projects in the future. Clean and professional work and it looks fantastic !
Cornerstone Renovations WV LLC
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Reviewed in December 2024
They are very timely, and professional. They go out of their way to accommodate. I have made them "My Go To" and recommend regularly.
Vic's Heating & Cooling LLC
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Reviewed in February 2024
Very professional and quick. Roof came down went back in a few hours. He was very knowledgeable on the products he used and made the whole transaction quick and painless. Also much more affordable than the competitors quotes.
Platinum Contracting Framing and Roofing LLC
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Reviewed in August 2023
It was awesome. I had tried forever to get someone to haul off tree branches in my yard and no one would do it. I contacted them and the next day they were here and removed everything I needed and didn’t charge me some outrageous amount. They are going to do more work for me soon, so I think...
First Response Clean Up LLC
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Reviewed in April 2023
The electricians were very helpful and friendly. They did the work and cleaned up afterwards. We are very satisfied with everything they did. Will recommend them if anyone asks.
Mr. Electric of Charleston
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Reviewed in June 2022
They did a great job of diagnosing and repairing the problem quickly and explained the situation. Very nice gentleman and very prompt.
Flash Electrical
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Reviewed in June 2021
Results were amazing. Siding and porch looked new. Very polite and hard working young man.
Pierce Pressurewashing
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Find Radon detection and reduction specialists in Cedar Grove

Lucas Contracting, LLC

5.0(

)

Radon Gas - Abatement

Serving Cedar Grove, 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

Request Quote

Webb Property Inspections

5.0(

)

Radon Gas - Testing

Serving Cedar Grove, 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

Request Quote

SWAT Environmental, Inc.

5.0(

)

Radon Gas - Abatement

Serving Cedar Grove, 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

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Radon Detection and Reduction questions, answered by experts

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

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

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 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.

Your radon mitigation system may be loud because it’s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.

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