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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: Do radon mitigation systems decrease home value?

• <div><p>No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.</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: What are the benefits of radon mitigation?

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

Q: Can I perform radon gas abatement myself?

• <div><p>While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Shelbina, MO

*The Angi rating for Radon Detection And Reduction companies in Shelbina, MO 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 Shelbina, MO 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 May 15, 2026

Reviewed in May 2026
Adam had a solution to our problem and exceeded our expectation and above that communicated with us and was there when he said he would be.
McDowell Excavating, LLC
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Reviewed in August 2025
Noah showed up and was all business. He's wonderful to visit with but when he's working he doesn't stand around and talk and likes to be left alone. He has an old school work ethic and I extremely miticulous! One other thing to note is he would cheat himself out of a dollar before he...
Borntrager's Roofing and Construction
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Reviewed in October 2024
This was the best service experience we’ve ever had. The team arrived ahead of schedule, they were extremely courteous and informative, and they completed the job much faster than the projected time. We interacted a great deal with José and Craig, and they were completely professional and...
Groundworks
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Reviewed in April 2024
They were fast, did quality work, stayed within our budget/original bid, flexible with changes, cleaned as they went, and professional across the board.
Full Curl Construction, LLC
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Reviewed in November 2023
He was very helpful. This is our 3rd year in our house, and we were never informed of a second furnace in our home. And he found it and it was that one that was not working. He was so patient and asked great questions.
A to Z Mini Solutions
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Reviewed in March 2023
They did a great job and kept me informed through every step of the process.
Beer Land Management
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Reviewed in August 2022
They did not cover stuff up very well and their cleanup was not real good at all.
Foaming Done Right
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Reviewed in April 2022
If I could give him more than 5 stars I would. I'm incredibly hard to please and Erich always exceeds my expectations. Everything he has done for me has been fantastic.
Fredrick Remodeling & Repair
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Reviewed in September 2021
Took longer than expected and communication of that process could be improved. But overall oustanding quality of work and care for us and the property!
Ozark Shield, Inc.
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Reviewed in December 2020
Stan came out and put drainage ditches on our property. He was very professional and answered all my questions. Everything was done in a timely manner. Best of all he didn’t leave a mess when the job was done.
Elite grading and excavation
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Find Radon detection and reduction specialists in Shelbina

SWAT Environmental, Inc.

4.5(

)

Radon Gas - Abatement

Serving Shelbina, MO and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"I would definitely recommend this company to anyone!!! I hired them and the job was done nicely, Dan O'Brien was the technician who took care of the project and he did an excellent job, he answered all of my questions and explained to me everything related to Radon gas. When he finished setting everything up and the job was completed all the working area looked super clean and the installation looks just like it is part of the house and that has been there forever. This is what I call a Perfect and Complete execution of a Radon gas mitigation project."

Recommended by97%of homeowners

Serving Shelbina, MO and surrounding areas

In business since 2005

Free estimates

Mid MO Inspectors will provide you or your business with a full service approach to all your inspection needs. Please feel confident in contacting Mid MO Inspectors for your next inspection.

Recommended by100%of homeowners

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S & J Home Inspections - Home Facebook

New to Angi

Radon Gas - Testing

Serving Shelbina, MO and surrounding areas

In business since 2011

Free estimates

At Amerispec Home Inspections, we are your premiere source for general home inspections. Our company offers the finest in efficiency and quality. When it comes to professionalism and customer service, we are unmatched in the region. For the best of the best, call today for your next inspection!

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Pruitt Home Inspections

New to Angi

Radon Gas - Testing

Serving Shelbina, MO and surrounding areas

In business since 2024

Free estimates

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n

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Radon Detection and Reduction questions, answered by experts

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

No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.

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.

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

While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.

The Shelbina, MO 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
•
Mar 18, 2026Mar 18, 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
•
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.
Angi
•
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
•
Apr 5, 2026Apr 5, 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
•
May 2, 2026May 2, 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
•
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.