Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near Caulfield, MO

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: How long does the radon abatement process usually take?

• <div><p>Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.</p></div>

Q: Do air purifiers help with radon?

• <div><p>No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.</p></div>

Q: How often should radon levels be tested to ensure safety?

• <div><p>Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.</p></div>

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

• <div><p>No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. 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 preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.</p></div>

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

*The Angi rating for Radon Detection And Reduction companies in Caulfield, 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 Caulfield, 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 04, 2026

Reviewed in May 2026
Ron and his assistant did great job clearing out a tree that had fallen across my driveway. Ron came out the same day I called, reviewed the damage, we agreed on a price and they were out here bright and early the next morning.
R.D.A Home And Business Repair
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Reviewed in October 2025
The job was done well and cleaned up quickly. There was no debris from the cut limbs. We have used Colton multiple times and we will use him again in the future for any tree trimming jobs we have. Definitely recommend!
North Central Arkansas Tree Service
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Reviewed in February 2024
Came out to the house to replace my roof and were professional and informative the whole process.
Big Cat Roofing, LLC
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Reviewed in March 2023
Ernie can do anything electric plumbing carpentry and trouble shoot HVAC I can trust him to go into a house I am not at and can trouble shoot any issues and can trust him to do anything he says and he does not take advantage of you. HE will research everything right down to the smallest part...
P-B & J Construction and Maintenance Co
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Reviewed in February 2023
He's is the best in the area. He is punctual, gets in and out and the quality is impeccable.
Sinclair Drywall, LLC
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Reviewed in February 2023
Mr Lee was very polite and gave me plenty of information to choose the best shingles with his 10 year labor warranty and it looks amazing.
Lee's Roofing LLC
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Reviewed in February 2023
Bryan is so nice and very knowledgeable and so easy to work with. I highly recommend Ozark Radon gone. If I ever move and need this done again I would not use any one but Bryan with Radon be gone. I trust him and am very satisfied with the job he did for me and my family.
Ozark Radon Gone Corp.
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Reviewed in May 2022
Realiable and on time ð
Clean Cut Mowing and Pressure Washing
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Reviewed in November 2021
I initially met Brad Glass on my property to discuss the work to be done, and I took an instant liking to this experienced young man (entrepreneur). He quoted me prices based on sizes of stumps that were very reasonable. We had a total of 26 stumps to be ground down to at least 6" below grade....
Clyde Greystone Properties, LLC
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Reviewed in September 2021
I was reluctant to get my ducts cleaned (and my units serviced) because I had seen "exposes" of some services like Kleen-Aire that did a poor job. But from the moment the 3 Kleen-Aire arrived with their two trucks and much equipment, I felt sure I was dealing with top professionals. They did the...
LCS KLEEN-AIRE
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Top-Rated Radon detection and reduction specialists in Caulfield - Updated Nov 2026

Ozark Radon Gone Corp.

5.0(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Caulfield, MO and surrounding areas

In business since 2021

Free estimates

"Brain is a professional at installing a radon mitigation fan! He was meticulous! Very thankful we hired him to help us. Radon is dropping!"

Response time7 hrs

Response rate86%

Recommended by70%of homeowners

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SWAT Environmental, Inc.

4.5(

)

Radon Gas - Abatement

Serving Caulfield, 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

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Boiling Springs Inspection Services

5.0(

)

Radon Gas - Testing

Serving Caulfield, MO and surrounding areas

In business since 1993

Free estimates

"I was actually told by the real estate agent that she was very impressed with him, said she has worked with several home inspectors over the years and she would be recommending him, wanted to know where I had found him, that she didn't know he was in that area. Personally I liked his way of detailing and explaining what and where the problems are. Comparison price wise, he was very reasonable. I am very happy with his work and would recommend him to others. Good Job!"

Recommended by100%of homeowners

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Radon Detection and Reduction FAQs, 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.

Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.

No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. 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 preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

The Caulfield, 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
•
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.
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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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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.
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•
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.
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•
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.
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•
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.