Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Mcdonald, OH

Q: How long can you go without a radon fan?

• <div><p>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.</p></div>

Q: How is radon gas abatement professionally handled?

• <div><p>Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.</p></div>

Q: What level of radon is considered safe or dangerous?

• <div><p>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.</p></div>

Q: What is the biggest source of radon?

• <div><p>The soil beneath your house is most likely what&rsquo;s causing an increased level of radon. This is because soil holds radioactivity for a long time and it&rsquo;s also what most buildings are built on. Another common source of radon is water from a source that hasn&rsquo;t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.</p></div>

Q: What are the risks of radon?

• <div><p>Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don&rsquo;t hesitate to perform radon testing and install a mitigation system as soon as possible.</p></div>

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

*The Angi rating for Radon Detection And Reduction companies in Mcdonald, 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 Mcdonald, 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 February 26, 2026

Reviewed in February 2026
Leak detection service was outstanding. They used advanced tools to identify hidden leaks accurately, saving me time and money. The team was professional and discreet. I trust their expertise for any leak-related issues.
Plumbing Around the Clock, LLC
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Reviewed in September 2025
Very professional and helpful with the process of getting my roof leak fixed. He responded quickly with a call back and also gave a good price and is licensed . finished the whole issue that day with before and after photos included. Quality work . The communication and attention to detail has...
Make It Happen Roofing LLC
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Reviewed in August 2025
Cover Pro did an excellent job tearing off 2 layers of shingles and did a complete roof installation in 1 day. Hardworking and respectful crew. Josh and Raheem are extremely knowledgeable and professional. I am extremely pleased with my new roof.
Cover Pro Roofing, LLC
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Reviewed in January 2025
I had just closed on my house and the HOI agency said I needed a roof replacement within 30 days or I would lose my HOI. Several roofing companies wanted to wait until Spring but I could not . I contacted Victors Home Solutions and they said they could get the roof finished before my deadline. I...
Victors Home Solutions - Cleveland
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Reviewed in February 2024
They removed two trees in between my home and neighbors plus trimmed the dead branches out of a tree in back yard, they had everything done in two days logs and all were gone, they were friendly and considerate of my landscaping ,they did a great job, hard workers and clean up everything very...
Tree Guys, LLC
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Reviewed in January 2024
HomeSafe Environmental Solutions responded right away. She fully explained the testing process. She was very thorough and methodical and tested in multiple locations in house and outside. Her written report was meticulous and easy to understand. She was using the latest technology equipment....
Homesafe Enivornmental Solutions, Ltd
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Reviewed in January 2024
i had Superior metal Roofing installed on my home and garage yesterday. John and the crew were outstanding in their knowledge and professionalism in installing metal roofs. they were both friendly and knew what they were doing. the work was done in one day and done right. i would highly...
Superior Metal Roofing
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Reviewed in January 2023
Dave was the repair man sent out and he was beyond great. I have had Omega four times and great every time.
Omega Door Company, Inc.
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Reviewed in October 2022
Dan and Dave came out and tested multiple areas of my home including duct wrap, drywall, and linoleum flooring. The drywall was negative but everything else came back positive for Asbestos!! State Line did a phenomenal job of removing the materials in an efficient manor. I cannot speak highly...
State Line Environmental
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Reviewed in August 2021
Roger has been great to work with. He’s completed multiple projects for us including a large property clearing as well as a multiple stump removals. He’s always prompt in his communication and goes above and beyond to ensure the job was completed to my satisfaction. Both jobs I’ve had multiple...
RRS Power, LLC
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Find Radon detection and reduction specialists in Mcdonald

Genesis Radon NEO LLC

4.9(

)

Serving Mcdonald, OH and surrounding areas

In business since 2018

Free estimates

Warranties offered

"Type of service was radon gas abatement"

Response time3 hrs

Recommended by88%of homeowners

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Ohio Radon Testing and Mitigation Company

5.0(

)

Serving Mcdonald, OH and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Very professional and friendly. Answered all my questions patiently. Problem appears to be solved."

Recommended by100%of homeowners

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Safe & Secure Home Inspections - Pgina inicial Facebook

4.8(

)

Serving Mcdonald, OH and surrounding areas

In business since 2014

Free estimates

Credit card accepted

"Bill was wonderful and has our highest recommendations. He answered every call and replied to every message promptly, with knowledgeable responses. He was early to the inspection, took the time not only to inspect our new house thoroughly (no rushed feel), but also answered all of our questions as first-time home buyers in a very personable manner. He even inspected the roof despite the rain! Pricing was very reasonable and included all of the work we needed (added radon and pest). His thorough report came as promised later that day, and he answered follow-up questions we had afterward. We felt confident in our decision to move forward with our home purchase because of Bill's outstanding work. It shows that Bill really cares about his work and enjoys what he does. Excellent service, thank you!"

Response time50 mins

Response rate92%

Recommended by94%of homeowners

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Oasis Property Inspection, LLC

5.0(

)

Serving Mcdonald, OH and surrounding areas

In business since 1990

Free estimates

Credit card accepted

"Mike was very thorough with his inspection he took his time, we felt very comfortable purchasing are home knowing he had inspected it!"

Response time4 hrs

Recommended by100%of homeowners

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Banna Home and Property Inspections

5.0(

)

Serving Mcdonald, OH and surrounding areas

In business since 2023

Free estimates

Credit card accepted

THOMAS BANNA\nINTERNACHI CERTIFIED HOME INSPECTOR\nBanna Home and Property Inspections is a locally owned home inspection company offering various inspection services. Our goal is to carefully examine and ensure the safety of one of your most important investments, your home. Partner with us to alleviate the anxiety of buying a home by relying upon our professional inspection services.\n\nBanna Home and Property Inspections is a Veteran Owned Business. After more than 20 years of serving the U.S. Navy, we are now focusing on serving your needs.

+13

Response time10 mins

Response rate100%

Recommended by66%of homeowners

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Vapor Removal

New to Angi

Serving Mcdonald, OH and surrounding areas

In business since 1993

Our leadership envisioned a better way to mitigate vapor intrusion: To mitigate vapors with newer technology that is cost effective, timely, provides instant results and is more energy efficient than any other product available. They saw a way to breathe life back into buildings plagued by soil vapor intrusion and to repurpose these buildings to better serve the communities they inhabit.

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Erock Property Inspections LLC

New to Angi

Serving Mcdonald, OH and surrounding areas

In business since 2024

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' 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.

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Radon Detection and Reduction questions, answered by experts

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.

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

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 soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

The Mcdonald, 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.

See all articles

Angi
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Mar 18, 2026Mar 18, 2026
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
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How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
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How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
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May 3, 2026May 3, 2026
How to Test for Radon in Your Home
Knowing how to test for radon will keep your home free and safe from this odorless gas—you just have to decide whether to do it yourself or hire a pro.
Angi
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May 21, 2026May 21, 2026
How to Hire a Radon Mitigation Service
Need to find a qualified radon mitigation service? Learn how to hire the right pro, from certifications to questions to ask, to protect your home.
Amy Freeman
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Apr 5, 2026Apr 5, 2026
Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.