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Best radon detection and reduction specialists near Simpsonville, KY

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

Avatar for Brooks Home Inspections
Brooks Home Inspections
5.0(
3
)
Radon Gas - Testing

Serving Simpsonville, KY and surrounding areas

Approved

In business since 2021

Free estimates

Customers say: Quick response

"I highly recommend Brooks Home Inspections. Our service was exceptional and far exceeded our expectations. All of our questions were answered, which was really helpful. Very knowledgeable and comprehensive!"
Geared Up & Ready to go!
Whole House Inspection
Whole House Inspection
Jeffersontown
Response time7 hrs
Recommended by100%of homeowners
Avatar for Radon Solutions of Southern Indiana
Radon Solutions of Southern Indiana
5.0(
15
)
Radon Gas - Testing

Serving Simpsonville, KY and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Ron from Radon Solutions of Southern Indiana arrived right when he said he would and cared enough to take the time and explain what he found from the test and all the solutions that we could use. From the initial appointment to when he left from putting in the mitigation system he was very personable and had great customer service. With his reasonable prices, customer service, and great final product I definitely recommend using his service to anyone else, in fact my own mother in law is getting a system installed by him in her new house she just moved into."
Foundation leak repair
Foundation leak repair
Foundation leak repair
Foundation leak repair
Foundation leak repair

+15

Response time8 hrs
Response rate90%
Recommended by92%of homeowners
Avatar for SWAT Environmental, Inc.
SWAT Environmental, Inc.
4.1(
78
)
Radon Gas - Abatement

Serving Simpsonville, KY and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"Lance is very knowledgeable and good with explaining the system. He gave the quote and also did the work. The company was able to accommodate my tight real estate needs timeline. One thing to have made it better would have been a quicker means of post testing the radon levels after installation. We had to go to another company to hire them to do the testing."
Recommended by87%of homeowners
Avatar for Louisville Home Inspections, LLC
Louisville Home Inspections, LLC
4.7(
22
)
Radon Gas - Testing

Serving Simpsonville, KY and surrounding areas

In business since 2017

Free estimates

Warranties offered

"Gary performed the inspection on rather short notice. He also did the radon testing. His report was very clear and Gary was very helpful in answering the questions that I had."
Quality Built house
Settleing Step
Missing Door Strike Plate
Crumbling Chimney
Patched Floor Joist under Bath Tub

+2

Response time3 hrs
Response rate97%
Recommended by94%of homeowners
Avatar for SWAT Environmental
SWAT Environmental
3.3(
9
)
Radon Gas - Abatement

Serving Simpsonville, KY and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"Lance was our professional. Plants was very personable and very knowledgeable he did a terrific job even got along great with my dogs and I’ve got seven of them. I would refer this person to anyone that needs the service"
Response time1 day
Recommended by57%of homeowners
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Radon Detection and Reduction FAQs, 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.

Installation typically takes 1-2 days, depending on the system and property layout.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe 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.

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

The Simpsonville, KY 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.