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Verified Reviews for Radon Detection And Reduction pros in Richmond Heights, OH

*The Angi rating for Radon Detection And Reduction companies in Richmond Heights, OH 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 Richmond Heights, OH 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 May 03, 2026

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

Avatar for EEHI LLC
EEHI LLC
5.0(
62
)
Radon Gas - AbatementRadon Gas - Testing

Serving Richmond Heights, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Warranties offered

"Radon test and mitigation work performed. Very happy with communication, professionalism and quality of work."
Electrical
HVAC
HVAC
Electrical
Fireplace

+6

Response time5 hrs
Response rate94%
24 neighbors recently requested a quote
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Avatar for Safe Space Home Services LLC
Safe Space Home Services LLC
5.0(
5
)
Radon Gas - AbatementRadon Gas - Testing

Serving Richmond Heights, OH and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Connor was the best person to do my rado system.. I would recommend him to my family and friends."
Radon Mitigation
Radon Mitigation
Radon mitigation
radon mitigation
radon mitigation

+2

42 neighbors recently requested a quote
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Avatar for Black River Radon, LLC
Black River Radon, LLC
5.0(
22
)
Radon Gas - Abatement

Serving Richmond Heights, OH and surrounding areas

In business since 2019

Emergency services offered

Warranties offered

"We had our home checked for Radon since the levels were high in our area. Matt was able to come out and install/test the scavenging system in a very timely manner. He was very professional, and reasonable!"
Company Logo
Company Logo
Radon Specialist
Owner
Black River Radon LLC

+11

Response time5 hrs
Recommended by95%of homeowners
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Avatar for Ohio Radon Testing and Mitigation Company
Ohio Radon Testing and Mitigation Company
5.0(
6
)
Radon Gas - AbatementRadon Gas - Testing

Serving Richmond Heights, OH and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"They brought my number down substantially. I had a really good experience about them. The company tells you exactly what's going on and supported the fact with documents. The workers were personable and work fast. I would recommend them to everybody and I'll definitely use them again"
Mitigation Install
Mitigation Install
Mitigation Install
Mitigation Install
Mitigation Install

+1

Recommended by100%of homeowners
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Avatar for Point Man Home Inspection
Point Man Home Inspection
5.0(
4
)
Radon Gas - AbatementRadon Gas - Testing

Serving Richmond Heights, OH and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"The owner was super thorough and helpful. We were first time home buyers and he really made us feel a sense of relief knowing he took such pride in his inspections. He literally left nothing untouched. Would without a doubt hire Zach again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+36

Recommended by100%of homeowners
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Showing 1-10 of 19
Radon Detection and Reduction FAQs, answered by experts

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

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.

A homeowner can install a radon mitigation system on their own. But it’s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.

While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. 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 action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

The Richmond Heights, OH 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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