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Top-Rated Radon detection and reduction specialists in Bar Nunn - Updated Nov 2026

Avatar for Blackburn Foundation Repair, LLC
Blackburn Foundation Repair, LLC
4.6(
23
)
Radon Gas - AbatementRadon Gas - Testing

Serving Bar Nunn, WY and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"Excellent service! Pro was nice, easy to work with, professional! Never would have known he was here, he cleaned the working area so well! I would definitely recommend Blackburn Basement!!"
Crawl Space Repair
Crawl Space Repair
Response time1 day
90 neighbors recently requested a quote
Recommended by80%of homeowners
Mountain Peak Property Inspections, LLC
4.3(
9
)
Radon Gas - Testing

Serving Bar Nunn, WY and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"DO NOT buy a home until Nate has a chance to inspect it for you. Nate saved me from a bad home buying decision. Nate is very detailed, thorough and documents so well. His report pointed out things I failed to see in my own inspection. He saved me from purchasing a house that needed more work than I even had a budget for the purchase. He is fast, fair and one of the best business people I have met in Casper. I would not go with anyone else for a home inspection. It is the largest purchase any of us make, let Nate inspect it for you and for your piece of mind."
Response time8 hrs
Response rate90%
Recommended by85%of homeowners
Alpha Radon Mitigation
New to Angi
Radon Gas - AbatementRadon Gas - Testing

Serving Bar Nunn, WY and surrounding areas

In business since 2016

Free estimates

Credit card accepted

Alpha Radon Mitigation, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Response time20 mins
T12 Inspections Facebook
New to Angi
Radon Gas - Testing

Serving Bar Nunn, WY and surrounding areas

In business since 2020

Free estimates

Credit card accepted

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.

Radon Detection and Reduction FAQs, answered by experts

Radon detection is crucial as prolonged exposure to radon gas, a leading cause of lung cancer, poses significant health risks in residential environments.

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.

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

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 Bar Nunn, WY 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.