Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near Magnolia, AR

Q: How often should you replace a radon fan?

• <div><p>Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.</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: 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: What is the biggest source of radon?

• <div><p>The soil beneath your house is most likely what&rsquo;s causing an increased level of radon. This is because soil holds radioactivity for a long time and it&rsquo;s also what most buildings are built on. Another common source of radon is water from a source that hasn&rsquo;t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.</p></div>

Q: What are the benefits of radon mitigation?

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

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Verified Reviews for Radon Detection And Reduction pros in Magnolia, AR

*The Angi rating for Radon Detection And Reduction companies in Magnolia, AR 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 Magnolia, AR 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 March 12, 2026

Reviewed in March 2026
He came out and trimmed the tree and slowly dropped it starting from the top to bottom because power lines was close by… had been trying to find someone to get it down and nobody wanted to because of the power lines but slash and bang got it for me!!!
Slash and Bang
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Reviewed in October 2025
Needed to get my new shop insulated and called 4 States, their work was fast and efficient! The changes that the insulation made were huge!
4 States Spray Foam LLC
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Reviewed in October 2023
Comes in and get the job done
Shannon Professional Concrete Finishing LLC
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Reviewed in March 2023
He is very safe and considerate!! He don't stop until it's done to your satisfaction!!! I recommend slash and bang for all your tree service needs!!
Latham land management
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Reviewed in January 2023
Ronnie did what he said he would do. He was here early each morning and worked late into the afternoon. He was excellent at communicating to let us know what to expect from him and delivered everything that was promised. He and his crew cleaned up after themselves daily as well so there was no...
Cutting Edge Pools LLC
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Reviewed in November 2022
The home inspector I got was very thorough and found things I had no idea about that were issues there!
Bearded Inspection Guys LLC
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Reviewed in September 2022
Perfect. They worked within my timeframe and performed the work while I was out of town. They also cleaned the work area after the job was done
Larry Martin Roofing
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Reviewed in July 2022
He is a honest and hard working man, he is a people person which makes a big difference doing the work that he does, he puts his everything into it and it shows and is worth every dime. I wish more people know about what he does because it can help.
McGraw Holdings, LLC
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Reviewed in December 2021
Excellent. She pays attention to every detail. You can tell she was trained by someone who was very meticulous. I've had her clean every aspect of my house many times and was never disappointed.
Hannah's Cleaning Service
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Reviewed in June 2021
used only one time and service was grate
Bee-utiful Lawn Services & More, LLC
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Top-Rated Radon detection and reduction specialists in Magnolia - Updated Nov 2026

Ozark Radon Gone Corp.

5.0(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Magnolia, AR and surrounding areas

In business since 2021

Free estimates

"Very satisfied with Brian's workmanship and professionalism. Quality of installation was excellent. Our radon reading immediately lowered to well below safe level."

Response time7 hrs

Response rate86%

Recommended by70%of homeowners

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Environmental Enterprise Group, Inc.

New to Angi

Radon Gas - Testing

Serving Magnolia, AR and surrounding areas

In business since 1988

Enviromental Enterprise Group, Inc. has been in business for 12 years. We provide Enviromental services and strive to provide the customer the highest caliber of workmanship in the area.

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Radon Detection and Reduction FAQs, answered by experts

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

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

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.

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

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

The Magnolia, AR 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
•
Sep 28, 2026Sep 28, 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.
Alison Kasch
•
Oct 30, 2026Oct 30, 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.
Angi
•
Sep 23, 2026Sep 23, 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.