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

*The Angi rating for Radon Detection And Reduction companies in Unionville, 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 Unionville, 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 November 11, 2025

Find Radon detection and reduction specialists in Unionville

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

Serving Unionville, 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
18 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 Unionville, 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
22 neighbors recently requested a quote
Recommended by91%of homeowners
Request Quote
Avatar for VET Environmental Engineering, LLC
VET Environmental Engineering, LLC
4.8(
40
)
Radon Gas - Abatement

Serving Unionville, IN and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"We hired Elliott Home Services for Radon Remediation. They responded immediately to our request for an estimate, and performed the work in a timely, professional manner. Dan and his team worked with us to determine the best way to run pipes and electrical and install the exhaust system/fan on the exterior of the house. They were courteous, respectful, professional and the job ran seamlessly from our initial call to a recent followup visit. We highly recommend Elliott Home Services."
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Crawl Space Encapsulation
Radon Mitigation System

+6

Response time2 days
Response rate87%
3 neighbors recently requested a quote
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Avatar for The Hull Team, Inc,
The Hull Team, Inc,
5.0(
4
)
Radon Gas - Testing

Serving Unionville, IN and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

Welcome to Pillar To Post™. As part of your community, we are pleased to provide our local customers, real estate professionals, home buyers and home sellers with a home inspection service that brings to the buying or selling of a home unmatched quality, precision, integrity, and professionalism.\n\nWe call what we do The Moment of Truth. It is the moment when the emotion of buying and selling a home meets the reality of the issues of that home. Our work is to communicate effectively, knowledgeably, efficiently, and openly about the condition of a home. We understand that our customers trust us to inform and educate them about what we see and what we find, and this is a trust we hold in the highest regard.

Craawlspace
Crawlspace
Roof
Response time5 hrs
Response rate89%
9 neighbors recently requested a quote
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Swat Group, Inc.
4.4(
152
)
Radon Gas - Abatement

Serving Unionville, 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 questions, answered by experts

Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter. 

Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

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

The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from $30 to $300 per year, again depending on the size of the fan.

Your radon mitigation system may be loud because it’s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.

The Unionville, 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.

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