Top-rated radon detection and reduction specialists.

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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>

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: What are the risks of radon?

• <div><p>Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don&rsquo;t hesitate to perform radon testing and install a mitigation system as soon as possible.</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: How much does a radon mitigation system cost?

• <div><p>The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Prague, OK

*The Angi rating for Radon Detection And Reduction companies in Prague, OK 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 Prague, OK 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 21, 2026

Reviewed in March 2026
Very professional and helpful. On time and courteous, Art took care of our wasp problem and we’re very pleased with the results.
Red Dirt Pest Solutions
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Reviewed in October 2025
Went perfect not a glitch took the tree down and cleaned everything up couldn't complain about anything they were very perfection
B&R Family Mowing, Handyman and Tree Service
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Reviewed in March 2024
Everything went well and the fence looks great! On time and as promised.
Tiller Fence & Deck
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Reviewed in January 2024
I was so impressed by the timing and professionalism of the service i had received. I got my roof repaired within a week father i called them. I thank them so much and i really appreciated that,
STANDLEE ROOFING & CONSTRUCTION LLC
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Reviewed in January 2024
Very professional and quality service. We had significant repairs to our fence plus a tree removal. The guys were very professional, had everything completed within 48 hours and also hauled all debris and trash away. Will definitely use them again.
B&R Family Mowing, Handyman and Tree Service
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Reviewed in August 2023
These are definitely experts in this field. The crew were extremely professional and polite. They showed great respect for the property. They have an extremely strong work ethic. They arrived early and stayed late to get the job done. The SATAC product that was sprayed is very high quality...
Weatherization Experts, Insulation
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Reviewed in July 2023
I had a concrete pad pored for a portable sawmill and they did an excellent job. My wife and I were very happy with the result. They were very professional and did exceptional work.
JC ProFoundation
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Reviewed in April 2023
Excellent work, always on time and professional. The highest quality Electrician that you can get!
Bob's Electric
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Reviewed in October 2022
My existing hvac gave me a quote $10k above Scottâ s and 10k more than their quote from last year. Theyâ ve lost me. Scott was so knowledgeable and did a fabulous job with new duct work and adding a UV light to unit
Country Comfort Heating, Cooling & Electric
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Reviewed in April 2022
They were fast to come out and look at the job. I felt they were reasonable on the price, and we decided to hire them. We couldn't be more pleased with the service we received. Our tree was right beside our house and over our garage. It was a huge tree! They took it down along with 4 other trees...
D & B Lawn Care, LLC
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Find Radon detection and reduction specialists in Prague

A-1 Inspections, LLC

5.0(

)

Serving Prague, OK and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Joseph is the only inspector I use. He is very professional and friendly. Joseph is always on time and is very happy to answer any questions."

+19

Response time8 hrs

Recommended by100%of homeowners

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Marshall Environmental Management - Home Facebook

New to Angi

Serving Prague, OK and surrounding areas

In business since 1987

Free estimates

Credit card accepted

We are the premier professional industrial hygiene and consulting company in Oklahoma City. We specialize in asbestos, indoor air quality, lead and occupational monitoring. We offer the highest quality and most attentive customer service. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. \n\nMold Inspections start at $550. Please call us today to schedule your appointment!

Response time1 day

Response rate100%

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Hercs Construction Services LLC

New to Angi

Serving Prague, OK and surrounding areas

In business since 2020

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's 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. Call us today!

Response time20 mins

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Radon Detection and Reduction questions, answered by experts

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

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.

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

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

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

The Prague, OK 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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May 2, 2026May 2, 2026
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Amy Freeman
•
Apr 5, 2026Apr 5, 2026
Who Installs Radon Mitigation Systems?
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•
May 21, 2026May 21, 2026
How Does a Radon Mitigation System Work? And How Do You Keep Yourself Safe?
How does a radon mitigation system work? Learn more about how it pulls air and radon from the soil and expels it before it can enter your house.