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Best radon detection and reduction specialists near Deer Park, OH

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

Avatar for Fine Point Inspections, LLC
Fine Point Inspections, LLC
4.9(
54
)
Radon Gas - Testing

Serving Deer Park, OH and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Eric was great! Very thorough on his inspection, and even gave advice on things we didn't even think to ask about. He advised of the things that had the highest safety risk, right down to the small maintenance items like tightening screws. He recommended when to replace air filters, clean the fireplace and some optional things that could help us save money in the future. And the service didn't stop after the inspection, he continued follow-up about the radon testing, and the how to address the safety issues that needed to be fixed. He was very professional and friendly. I would definitely recommend him to friends and family."
Covington, KY Inspection
Covington, KY Inspection
Covington, KY Inspection
Covington, KY Inspection
Covington, KY Inspection

+16

Response time5 hrs
Response rate91%
38 neighbors recently requested a quote
Avatar for Tri-State Radon and Mold, Inc.
Tri-State Radon and Mold, Inc.
4.8(
66
)
Radon Gas - AbatementRadon Gas - Testing

Serving Deer Park, OH 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
Avatar for Simply Radon, LLC
Simply Radon, LLC
4.8(
11
)
Radon Gas - AbatementRadon Gas - Testing

Serving Deer Park, OH 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
Radon Detection and Reduction FAQs, answered by experts

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

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.

The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.

The fan that pulls the radon out of the air needs to run continuously, so you may see an increase in your electric bill once you install the mitigation system. Additionally, you may see an increase in your heating or cooling bills, as the fan can cause some loss of hot or cool air.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

The Deer Park, 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.