Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near Nashville, IN

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

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

*The Angi rating for Radon Detection And Reduction companies in Nashville, 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 Nashville, 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 June 15, 2026

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

Avatar for Radon Environmental, Inc.
Radon Environmental, Inc.
4.8(
31
)
Radon Gas - Abatement

Serving Nashville, IN and surrounding areas

Approved

In business since 1988

Free estimates

Credit card accepted

"I hired them to install a Radon Mitigation system they showed up on time and worked very well they were polite and professional and I am very happy with results"
Radon Mitigation System
Radon Mitigation System
Radon Mitigation Systems
Crawl Space Mitigation
Response time10 hrs
14 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Clean Worx, LLC
Clean Worx, LLC
4.9(
112
)
Radon Gas - Abatement

Serving Nashville, IN and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Fantastic service. Did a great job installing a radon mitigation system."
Interior Radon Mitigation System
Interior Radon Mitigation System
Interior Radon Mitigation System
Interior Radon Mitigation System
Interior Mitigation System

+3

Response time8 hrs
24 neighbors recently requested a quote
Recommended by91%of homeowners
Request Quote
Swat Group, Inc.
4.4(
152
)
Radon Gas - Abatement

Serving Nashville, 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

Installing a mitigation system reduces radon levels, which can cause lung cancer, providing peace of mind and long-term health benefits. It can also increase your home’s value, as many buyers prefer properties with radon safety measures in place. The investment is relatively low compared to the potential health risks associated with prolonged radon exposure.

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

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.

Radon is present almost everywhere but, like sunlight, the concentration levels and how often you are exposed to it have a large part to play in just how dangerous it is. There are levels of radon that are acceptable inside a house, but above a certain limit, radon becomes a serious radioactive hazard that is a known cause of lung cancer. In fact, radon exposure is the number two leading cause of lung cancer (after smoking).

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

The Nashville, 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