Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near Dunkirk, IN

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Dunkirk, IN?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Dunkirk, IN

*The Angi rating for Radon Detection And Reduction companies in Dunkirk, IN 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 Dunkirk, IN 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 January 06, 2026

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

Avatar for Air Xray
Air Xray
3.3(
111
)
Radon Gas - AbatementRadon Gas - Testing

Serving Dunkirk, IN and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Get quote from air xray before getting your system installed. This company has unique way to install system without making hole in your wall. A little expensive but very professional and experienced in this area."
CO2
CO
Solutions
Radon
Sick Building Syndrome

+6

Response time1 day
Response rate97%
106 neighbors recently requested a quote
Request Quote
Swat Group, Inc.
4.4(
152
)
Radon Gas - Abatement

Serving Dunkirk, IN and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"Hired for the convienience of their timely ability to install a radon system. The vent on the outside of the house is a large diameter, circular chimney that is very unsightly. Prices were a bit higher than other companies, but their ability to install quickly took precedence. In SWATs defense, I did not inform the company of my displeasure as the system was being installed as a condition of sale."
Response time1 day
Recommended by94%of homeowners
Request Quote
Radon Detection and Reduction FAQs, answered by experts

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

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

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

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 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 Dunkirk, IN 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