Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near Harold, KY

Q: What would cause radon in a house?

• <div><p>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.</p></div>

Q: What types of radon mitigation systems are available?

• <div><p>Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.</p></div>

Q: What are the health risks associated with radon exposure in homes?

• <div><p>Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.</p></div>

Q: Do air purifiers help with radon?

• <div><p>No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.</p></div>

Q: How is radon gas abatement professionally handled?

• <div><p>Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.</p></div>

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

*The Angi rating for Radon Detection And Reduction companies in Harold, 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 Harold, 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 July 21, 2026

Reviewed in July 2026
We hired AC to help us clean out a family member’s house after they passed. Did a great job and we asked if they could help us with the updates we had planned before selling. Thank goodness we did, they were invaluable in helping us know what to do (and what not to). Even showed us where we...
Artesian Craft LLC
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Reviewed in March 2025
????? Our home flooded during the recent disaster in KY, and Justin and his team at Carolina Disaster Mitigation and Restoration were incredible. They responded promptly, were respectful, and supported us throughout the entire process. Their pricing was more affordable compared to every other...
Retro Restoration
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Reviewed in March 2024
They are hardworking and kind. Done my house and driveway in a days notice and made sure the job was done and in pristine condition.
DynNex Powerwashing
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Reviewed in November 2023
Mr. Brooks always shows up on time and does an excellent job maintaining my lawn.
Brooks Lawn Service
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Reviewed in November 2023
Blaine and his crew showed up on time and did an excellent job.
Duncan Electrical Services
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Reviewed in May 2023
They removed and hauled off the junk water heater and all other junk! Not only great plumbers. They changed my wet ceiling tile, lights and mopped the water up! ð
K&S Custom Plumbing, LLC
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Reviewed in April 2023
They were very reliable and did a great job removing two large trees from our backyard. Price was very reasonable and would definitely recommend them to any of our friends in the area.
Cowboy Tree Service, LLC
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Reviewed in September 2022
Thank you so much to Kyle and his team at American Heating and Cooling! Super easy to work with and very affordable. Would recommend for anyone with heating and cooling needs. Very courteous and professional. We appreciate it!
American Heating & Cooling
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Reviewed in April 2022
His work and price is TOP notch !
Dynasty Builders
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Reviewed in October 2021
the salesman that wrote up the contract did not include the second downspout as he told me he would. The workers were great , professional, and wasted no time in completing the job. I would hire them again.
Leaf Home Bath
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Top-Rated Radon detection and reduction specialists in Harold - Updated Nov 2026

SWAT Environmental, Inc.

4.1(

)

Radon Gas - Abatement

Serving Harold, KY and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"According to the test packet the company left, the radon level did drop."

Recommended by87%of homeowners

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Radon Detection and Reduction FAQs, answered by experts

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.

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

Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.

No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

The Harold, 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.

See all articles

Mitchell Grant
•
Sep 28, 2026Sep 28, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Alison Kasch
•
Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
Angi
•
Sep 23, 2026Sep 23, 2026
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
Amy Freeman
•
Jul 9, 2026Jul 9, 2026
Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.