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Best radon detection and reduction specialists near Avon Lake, OH

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

Avatar for Harner Radon Relief
Harner Radon Relief
4.9(
6
)
Radon Gas - AbatementRadon Gas - Testing

Serving Avon Lake, OH and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

Research has shown that radon gas is one of the leading causes of lung cancer, making it an invisible threat to your family's wellbeing. Radon is an odorless, colorless gas that's nearly impossible to detect on your own, but not for the professionals. Our contractors specialize in radon testing, radon mitigation, and indoor air quality services. From radon inspections and testing to radon mitigation services and more, the specialists at Harner Radon Relief can protect your home from an invisible threat. Schedule a free estimate on any of our radon or dehumidifier services today! We are proud to serve Mantua, Akron, Cleveland, Canton, Youngstown, Lorain, Elyria, Lakewood, Cuyahoga Falls, Euclid, and surrounding cities in Northeast Ohio.

Response time2 days
Response rate87%
4 neighbors recently requested a quote
Avatar for Safe Space Home Services LLC
Safe Space Home Services LLC
5.0(
5
)
Radon Gas - AbatementRadon Gas - Testing

Serving Avon Lake, OH and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

Radon Mitigation
Radon Mitigation
Radon mitigation
radon mitigation
radon mitigation

+2

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

Serving Avon Lake, 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
CPF Home Inspections, LLC
5.0(
24
)
Radon Gas - Testing

Serving Avon Lake, OH and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"Chris came out and did a thorough job with the inspection of my new home. He explained everything he was testing/ inspecting. He answered any questions I had throughout the inspection. He was not afraid to go on top of the roof or crawl in the tiny areas of the crawl space! He's friendly and professional. I would hire him again on the next house!"
Response time20 mins
Response rate86%
Recommended by95%of homeowners
Avatar for Ohio Radon Testing and Mitigation Company
Ohio Radon Testing and Mitigation Company
5.0(
6
)
Radon Gas - AbatementRadon Gas - Testing

Serving Avon Lake, OH and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"These guys are FANTASTIC! Extremely knowledgeable and taught us so much about the dangers of high radon levels in your home... I'm so glad we had them test for it - our levels were dangerously high and we had no idea! Very professional, informative, and always on time. And they were able to accommodate my crazy schedule! I'd highly recommend the Ohio Radon and Mitigation Company to anyone for peace of mind knowing that your family is safe from this silent danger. Thanks guys!"
Mitigation Install
Mitigation Install
Mitigation Install
Mitigation Install
Mitigation Install

+1

Recommended by100%of homeowners
Avatar for Tri-County Inspections
Tri-County Inspections
5.0(
11
)
Radon Gas - AbatementRadon Gas - Testing

Serving Avon Lake, OH and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"Called Mike Vakos about a Home Inspection on a home I was making purchase on. He was very prompt and professional about the whole thing. He was very thorough and didn't skimp on making sure everything was inspected and tested. I really appreciate his patience to make sure all my question were answered and I was happy about the whole thing. Also, He provided me a list of everything I needed to do to address any problems. and offer suggestions. Great job and would recommend to anyone."
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+24

Recommended by100%of homeowners
Avatar for Property Pro Inspections llc.
Property Pro Inspections llc.
5.0(
19
)
Radon Gas - AbatementRadon Gas - Testing

Serving Avon Lake, OH and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"My wife and I hired Property Pro to conduct a house inspection during the construction of our new home. We met Justin and he came out several different times during the building phase because we wanted to make sure work was being done properly. Justin was always very professional and honest with his assessment. During one of the inspections he noticed a large crack in the foundation wall and we were immediately able to get it fixed. I believe had he not noticed it, it would have been easily covered up by the contractor. Justin took his time and was meticulous during each visit. He has even remained in contact since the completion of the build to make sure we have had no issues. Most recently we used him again to complete Radon Testing. Again, he was professional, arrived when he said he would be here and then explained the entire process/results when completed. Would definitely recommend Justin to anyone and we will definitely be using his services again as we make upgrades in the house."
Additional Photos
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Recommended by100%of homeowners
Avatar for Lion Guard Home Inspections Inc.
Lion Guard Home Inspections Inc.
5.0(
4
)
Radon Gas - AbatementRadon Gas - Testing

Serving Avon Lake, OH and surrounding areas

In business since 2017

Free estimates

Credit card accepted

Lion Guard Inspectors are highly trained, certified, experienced, and most importantly honest. Being both InterNACHI and HSTI certified professionals you will be assured that attention to detail is our top priority. A home inspection requires a lot of work and continuing education. We guarantee to give our very best effort with every inspection we do; as it is our passion.

Recommended by100%of homeowners
Avatar for 1-800 WATER DAMAGE of CLEVELAND WEST
1-800 WATER DAMAGE of CLEVELAND WEST
5.0(
10
)
Radon Gas - Testing

Serving Avon Lake, OH and surrounding areas

In business since 2023

Emergency services offered

Credit card accepted

At 1-800 WATER DAMAGE of Cleveland West, our mission is simple – provide top-quality work and unbeatable customer service. Our services go beyond water damage restoration to include mold remediation, sewage cleanup, professional carpet cleaning, fire/smoke restoration, and much more. We proudly provide property damage restoration services in Lorain, Cuyahoga, and Medina Counties, and surrounding areas.

Additional Photos
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+3

Response time7 hrs
Response rate100%
Recommended by40%of homeowners
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Radon Detection and Reduction FAQs, answered by experts

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

There are steps you can take as a homeowner to remediate radon yourself. While a radon reduction professional can make the biggest impact in your home, you can make efforts to improve radon levels on your own by sealing cracks, increasing ventilation, and testing for radon regularly.

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.

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.

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 Avon Lake, 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.