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Q: What level of radon is considered safe or dangerous?

• <div><p>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.</p></div>

Q: How is radon gas abatement professionally handled?

• <div><p>Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.</p></div>

Q: What steps should be taken if high radon levels are detected?

• <div><p>If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.</p></div>

Q: What if radon is still high after mitigation?

• <div><p>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.</p></div>

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>

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Verified Reviews for Radon Detection And Reduction pros in Saint Albans, WV

*The Angi rating for Radon Detection And Reduction companies in Saint Albans, 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 Saint Albans, 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 December 18, 2024

Reviewed in December 2024
Very efficient and timely in installing the HVAC system. Knowledgeable about the system and what to expect from its operation.
Vic's Heating & Cooling LLC
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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 November 2023
They removed a tree 18"DBH and co dominant stem 50 to 60' ft. Tall each in backyard near deck and house and removed brush pile. Due to trees location removed a section of fence. They did an excellent job, was finished in great time. They cleaned up and put fence back up. Completed all...
Branch Masters Arbor Care
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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
Excellent job in removing a huge tree as well as removing another tree and trimming a number of very overgrown shrubs. The owner and his crew were hardworking and very pleasant to deal with . Would use this company again and would gladly recommend them to others.
No Cry Babies Tree Service
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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 June 2023
Eliminated pests and offered great service and advice to prevent this in the future
Alford Home Solutions Inc
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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 July 2022
The elm tree was removed within a couple of days of estimate while I was at work. Came home and yard and property was in great shape, no debris left. Owner has been honest, pleasant and reliable. The stump removal will be done today, second day after tree. Highly recommend this company. ...
Noel's Tree Service
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Find Radon detection and reduction specialists in Saint Albans

Lucas Contracting, LLC

5.0(

)

Radon Gas - Abatement

Serving Saint Albans, 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%

1 neighbors recently requested a quote

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Webb Property Inspections

5.0(

)

Radon Gas - Testing

Serving Saint Albans, 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 by12%of homeowners

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SWAT Environmental, Inc.

5.0(

)

Radon Gas - Abatement

Serving Saint Albans, 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 Saint Albans, 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

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.

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

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.

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.

The Saint Albans, 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

Mitchell Grant
•
Aug 3, 2026Aug 3, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
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•
Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
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•
Mar 18, 2026Mar 18, 2026
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
Amy Freeman
•
Jul 9, 2026Jul 9, 2026
Who Installs Radon Mitigation Systems?
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.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 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.