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

*The Angi rating for Radon Detection And Reduction companies in Covington, 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 Covington, 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 March 21, 2026

Find Radon detection and reduction specialists in Covington

Avatar for The Home Inspection Pro, LLC
The Home Inspection Pro, LLC
5.0(
39
)

Serving Covington, KY and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Had a radon mitigation installed. Trenton was punctual, professional, competent and very knowledgeable. Answered all questions to my complete satisfaction. Adam, the electrician ,with AJR Electric was incredible as well. My radon readings started out at 8-12, they are now reading 1 or less!! Would definitely use again and recommend to others!"
Response time12 hrs
9 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for WIN Home Inspection
WIN Home Inspection
4.8(
36
)

Serving Covington, KY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Brian was amazing to work with! Heâ s a great communicator and prompt with his responses. His inspection was very thorough and he clearly explained his process and findings. He is also very personable and delivers excellent customer service. He truly does great work and for a fair price. I will definitely recommend him to others needing a home inspection."
IR electrical panel
IR camera used
Worn out roof
Response time3 hrs
Response rate91%
9 neighbors recently requested a quote
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Avatar for Tri-State Radon and Mold, Inc.
Tri-State Radon and Mold, Inc.
4.8(
66
)

Serving Covington, KY and surrounding areas

In business since 2010

Free estimates

Warranties offered

"They were on time when promised. The work was done fairly quickly (about 3-4 hrs) and they left no mess. Most importantly, the work done has solved the radon problem, lowering numbers from 15-25 down to less than 1."
Recommended by98%of homeowners
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Avatar for Simply Radon, LLC
Simply Radon, LLC
4.8(
11
)

Serving Covington, KY and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"Our radon system fan needed to be replaced and we were able to get that done the day after I talked to this company. Very quick and courteous service and didn't cost as much as we were anticipating."
Inside
Roof top
Water tight seal for roof
Outside
Outside

+11

Response time1 day
Recommended by100%of homeowners
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Absolute Home Inspection
5.0(
4
)

Serving Covington, KY and surrounding areas

In business since 2012

Free estimates

Emergency services offered

Our mission is to empower real estate buyers, sellers and investors through education. Our company is dedicated to providing you with the most comprehensive and accurate information you need to make an informed decision. Our inspectors are members in good standing with the top professional trade associations. Our inspections are performed according to the highest Standards of Practice and strict Code of Ethics which protects the consumer from conflicts of interest and ensures an independent, unbiased assessment of the property. After a thorough analysis of the subject property, we provide a comprehensive, computer generated report highlighting the critical areas most important to you as the real estate buyer, seller or investor. Also serving Central Kentucky.

Recommended by100%of homeowners
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Avatar for The Ohio Home Inspections Co
The Ohio Home Inspections Co
4.0(
7
)

Serving Covington, KY and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"Kevin was very thorough, easy to work with, and provided an excellent report. He also continues to send monthly newsletters at no additional charge that have very helpful tips and information about home maintenance."
Additional Photos
Additional Photos
Recommended by71%of homeowners
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Radon Detection and Reduction questions, answered by experts

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).

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.

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.

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.

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.

The Covington, KY homeowners’ guide to radon detection and reduction services

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