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  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon14
    Verified radon detection and reduction services reviews

Verified Reviews for Radon Detection And Reduction pros in Powell, OH

*The Angi rating for Radon Detection And Reduction companies in Powell, 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 Powell, 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 March 26, 2026

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

Avatar for A&J Radon Away
A&J Radon Away
5.0(
32
)
Radon Gas - TestingRadon Gas - Abatement

Serving Powell, OH and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"This was a great experience from start to finish. They arrived on time got and got the work done with zero mess even though this involves drilling a large hole in the basement floor. The system did what it’s supposed to do and reduced radon levels to almost 0. I am very happy with this company and would highly recommended them.The price was great too."
Response time1 day
1 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Buckeye Elite Property Services
Buckeye Elite Property Services
5.0(
9
)
Radon Gas - AbatementRadon Gas - Testing

Serving Powell, OH and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Jeff installed our radon system in a very timely manner and coordinated with real estate agents to get system installed before our closing. He answers emails and texts right away. I would not hesitate to use Buckeye Elite-highly recommend."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for MaGen Property Inspections and Radon Mitigation
MaGen Property Inspections and Radon Mitigation
5.0(
7
)
Radon Gas - TestingRadon Gas - Abatement

Serving Powell, OH and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Great company! Price was competitive, technician showed up on time and completed the job (exterior electric Radon fan replacement) quickly. Would hire them again."
Radon Fan Installation
Radon Mitigation
1 neighbors recently requested a quote
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Avatar for PuroClean Home Savers
PuroClean Home Savers
4.8(
8
)
Radon Gas - Testing

Serving Powell, OH and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"My experience was great. They went above and beyond. They were quick, very professional, and I'm very pleased with them."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

Response time3 days
Response rate100%
4 neighbors recently requested a quote
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Avatar for Radon Be Gone
Radon Be Gone
4.9(
201
)
Radon Gas - AbatementRadon Gas - Testing

Serving Powell, OH and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"Very timely and neat work. There was minimal, noise during the work. Most importantly the location and choice of pipeline path was chosen in the esthetically pleasing manner. The radon level was still above the limit, so they put additional pipes to extract radon from an additional location in the basement at no extra cost, and in very well chosen path and location. Overall excellent service. Highly recommend. Pricing seemed just right."
Crawl Space
Crawl Space
Radon Fan
Radon Fan
Company Trucks

+1

Recommended by98%of homeowners
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Avatar for Radon Pros
Radon Pros
5.0(
21
)
Radon Gas - AbatementRadon Gas - Testing

Serving Powell, OH and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Radon Pros maintained constant communication about when they would come to our residence. They were honest and clear about what they were going to do. They didn't try to take advantage of us. They were very courteous in every way."
Grove City
Basement w/ no crawl
Condo
Sfh
Full basement

+55

Response time1 day
Response rate94%
Recommended by95%of homeowners
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Avatar for Radon Systems
Radon Systems
4.8(
29
)
Radon Gas - AbatementRadon Gas - Testing

Serving Powell, OH and surrounding areas

In business since 1977

Free estimates

Warranties offered

"I used Radon Systems over 20 years ago in another house and even still today they provide great service for a radon mitigation system."
External Mitigation System
Sump Suction System
Encapsulate Crawl
Encapsulate Crawl
Vapor Barrier Installed In Crawl

+9

Response time8 hrs
Response rate95%
Recommended by93%of homeowners
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Avatar for Ohio Radon Specialists, LLC
Ohio Radon Specialists, LLC
4.7(
17
)
Radon Gas - Testing

Serving Powell, OH and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"Ohio Radon Specialists is a fantastic company to work with. They first sparked my interest by quoting me with the lowest price I received from radon companies in my area. My technician arrived on time and was very professional. My home had high levels of radon and Ohio Radon Specialists dramatically reduced the amount of radon in my home. I highly recommend them."
Response time1 day
Response rate88%
Recommended by93%of homeowners
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Avatar for Rescue Environmental
Rescue Environmental
4.9(
19
)
Radon Gas - AbatementRadon Gas - Testing

Serving Powell, OH and surrounding areas

In business since 2009

Emergency services offered

"Phil was very professional and let me know what was going on, as I don’t live at the home he was working on. I would hire him again if needed."
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Additional Photos
Additional Photos

+4

Recommended by100%of homeowners
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Showing 1-10 of 16
Radon Detection and Reduction FAQs, answered by experts

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.

The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from $30 to $300 per year, again depending on the size of the fan.

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.

Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.

Yes, many systems include warranties for performance. Confirm terms with your installer.

The Powell, 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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