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Verified Reviews for Radon Detection And Reduction pros in Calhoun, KY

*The Angi rating for Radon Detection And Reduction companies in Calhoun, KY 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 Calhoun, KY 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 30, 2026

Find Radon detection and reduction specialists in Calhoun

Avatar for Frontier Foundation and Crawl Space Repair
Frontier Foundation and Crawl Space Repair
4.6(
212
)

Serving Calhoun, KY and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Lewi was very friendly and perform the task expediently."
Wet Basement
Dry Basement
Wet Crawlsapce
Encapsulated Crawl Space
Before and After

+14

Response time2 days
168 neighbors recently requested a quote
Recommended by54%of homeowners
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Avatar for BreathSafe Radon and Moisture Control
BreathSafe Radon and Moisture Control
4.2(
9
)

Serving Calhoun, KY and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"It went great! I have a home where the system was not easy to install, but they stayed until it was finished. A test kit was left to see if it was working properly, but they added that they would return if our radon wasn't lowered. IT WAS!! Money very well spent"
Additional Photos
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+5

Recommended by85%of homeowners
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Sager Environmental
New to Angi

Serving Calhoun, KY and surrounding areas

In business since 2016

Free estimates

Sager Environmental, has a single mission, which is to achieve complete customer satisfaction. We strongly believe in giving our customers the most for their money. We work with only the highest quality materials and experienced professionals. With over 20 years of experience, we have consistently focused on the needs of our customers, providing personalized attention and a stress free experience. This approach has set us apart from our competition and keep our customers coming back. Give us a call today!

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Gustafson's Home Inspections, LLC
5.0(
1
)

Serving Calhoun, KY and surrounding areas

In business since 2024

Free estimates

Warranties offered

I AM NOT YOUR AVERAGE INSPECTOR!\n\nAll my inspections come with RecallChek, and Inspector Services Group's Full package warranties. Curtsey of Gustafson's Home Inspections LLC \n\nAt Gustafson’s Home Inspections, we take pride in being a veteran-owned business. Rich Gustafson is the owner, leading the way as a dedicated home inspector continuing to serve his country. My commitment to honesty and transparency sets us apart. Rich believes in telling it like it is, giving a straightforward assessment of every home to ensure our clients have a clear understanding of their property.\nOur focus is not about collecting fees, but on forging meaningful connections with our clients. Rich personally meets with each customer, discussing findings in detail to make sure they understand. We are genuinely here to help, embodying the values of integrity, communication, and service that make Gustafson’s Home Inspections the trusted choice for your home inspection needs.

Radon Gas
Radon Gas
Call me, make sure you deck is safe
Sometimes, you don't think of the obviouse
Foundation

+4

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Radon Detection and Reduction questions, answered by experts

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.

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.

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

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

The Calhoun, 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.

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