Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Newalla, OK

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 can you go without a radon fan?

• <div><p>Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.</p></div>

Q: How much does it cost to replace a radon fan?

• <div><p>The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.</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>

Q: Do radon mitigation systems come with warranties?

• <div><p>Yes, many systems include warranties for performance. Confirm terms with your installer.</p></div>

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

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

Reviewed in June 2026
4U Roofing did a really fantastic job coordinating with the adjuster and insurance company to file supplements and discuss the home owners needs. They removed ALL the worry and hassle of having to do that. It's their business and they know how to work for the home owner when insurance is...
4 U Roofing & Construction LLC
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Reviewed in February 2026
Ron and his team did a great job! I had an enormous mostly dead tree right off my back porch and they were able to quickly and professionally remove it. I am very pleased with the results. Thanks, Ron!!
B&R Family Mowing, Handyman and Tree Service
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Reviewed in May 2025
We had tree trimming, removal of many tree stumps, and cutting down a partially cut tree. They did an excellent job and even hauled away the debris.
Salas Tree Service, LLC
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Reviewed in April 2024
We have used Jack and Leona to remove 8 very large trees and trim several. They preformed miracles removing from crazy places with zero damage. Cleaned up and left like they were never here.
J and L Tree Service
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Reviewed in April 2024
Eric called me within an hour or two after I had solicited multiple bids from various contractors and arrived on site less than an hour after our initial communication. Eric and Mindy arrived the next day and completed our shrub removal project quickly and professionally. All debris was hauled...
Custom Tree Service
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Reviewed in November 2023
They were able to come and remove stumps and do tree trimming quickly. They did a good job and would use them again. I wish the price for this type of work was cheaper, but other than that. A+
B&R Family Mowing, Handyman and Tree Service
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Reviewed in September 2023
Juan came out and trimmed our tree and was very professional and friendly. Awesome customer service. We will definitely use them again and have told others if they need any tree services to give them a call.
Sooner State Tree Service, LLC
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Reviewed in November 2022
Removed trees and roots in a timely manner and disposed of all debris. Would use again if needed.
Esquivel Services
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Reviewed in October 2022
After a bad hailstorm, we hired Ridgid Construction to coordinate repairs to our roof, a large custom skylight, siding, fencing, outbuildings, gutters and downspouts among other things. Despite issues such as slow insurance response, supply chain and labor challenges and personal events (both...
Ridgid Construction
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Reviewed in October 2021
LGC was the only company out of five referred that contacted me and it was on a Sunday. They came out Monday to give a quote. It was reasonable and had great equipment and ground the stump right then. They were quick, thorough, courteous, and cleaned up. I will use LGC for all future tree issues.
LGC Tree Service, LLC
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Find Radon detection and reduction specialists in Newalla

A-1 Inspections, LLC

5.0(

)

Serving Newalla, 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 Newalla, 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 Newalla, 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

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.

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.

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.

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

The Newalla, 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

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.
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.
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.
Kyle Schurman
•
Apr 8, 2026Apr 8, 2026
How Long Does a Radon Mitigation System Last?
How long does a radon mitigation system last? A properly installed and maintained system can last 20 years or more, but various issues can reduce the life span.
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.
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.