Top-rated radon detection and reduction specialists.

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

Q: Is radon a serious problem?

• <div><p>Radon is present almost everywhere but, like sunlight, the concentration levels and how often you are exposed to it have a large part to play in just how dangerous it is. There are levels of radon that are acceptable inside a house, but above a certain limit, radon becomes a serious radioactive hazard that is a known cause of lung cancer. In fact, radon exposure is the number two leading cause of lung cancer (after smoking).</p></div>

Q: How do you remove radon from your home?

• <div><p>You can vent radon out of your house sometimes by simply opening a window, but it won&rsquo;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.</p></div>

Q: Can I use my sump pit for radon mitigation?

• <div><p>If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.</p></div>

Q: What are the health risks associated with radon exposure in homes?

• <div><p>Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.</p></div>

Q: Is it okay to live in a house with radon?

• <div><p>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.</p></div>

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

*The Angi rating for Radon Detection And Reduction companies in Goshen, 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 Goshen, 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 04, 2026

Reviewed in February 2026
Most professional and knowledgeable of the contractors who quoted on installing a Radon Midigation System. He did an outstanding job in all aspects. Arrived on time, explained the work in detail and was efficient in getting the job done and excellent clean up.
The Home Inspection Pro, LLC
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Reviewed in May 2023
Radon was reduced to a safe level with installation of the mitigation system.. I Am very happy and highly recommend this company.
Basement Worx Waterproofing, LLC
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Reviewed in October 2021
Treated for fleas after the visit there was no reduction at all, they are going to treat again so we will see how that goes.
Terminix
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Reviewed in June 2021
Denis really knows his business. He installed our Radon Vent in two quick hours. The job looks perfect, and we had results on our own radon monitor the next day. It was a huge improvement. 8.3 average down to 1.3, and the next day down to less than one consistently. His post install test showed...
Professional Radon Mitigation, LLC
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Reviewed in February 2021
Service was excellent start to finish. This is the 2nd time I’ve worked with Mobile Radon Diagnostics over the past five years and they have never disappointed. Radon levels dropped dramatically to safe levels after installation and equipment hasn’t caused any issues.
MOBILE RADON DIAGNOSTICS INC
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Reviewed in May 2020
Bob did my original install a few years ago and did a phenomenal job. Very clean and even did a paint match on the exhaust pipe to the trim of the house. I was very pleased. I was even more pleased when we ran into an issue with the motor on the unit. Bob was quick to respond and changed...
RADON SPECIALTIES COMPANY LLC
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Reviewed in June 2019
Andy from Tristate was a real professional. He was prompt, knowledgeable and the entire analysis was completed on time with an easy to understand report. We will use this company every 2 years to monitor radon. We could not be more pleased with Andy and Home Builder! John Seifert
Tri-State Radon and Mold, Inc.
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Reviewed in January 2019
Excellent job! They even detected a small nick in the glass, were careful to show where the nick was, and then took it back to the shop to get another piece of glass.
J Royce Auto Glass
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Reviewed in July 2018
I selected Chris Green, an Independent Home Inspector, from the top of Angie's List. With Chris Green's many years in home building, home inspection experience, extensive knowledge, awards, as well as leadership positions he has held in his profession, he was my Home Inspector choice. Chris was...
Inspector C.H.R.I.S.
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Reviewed in June 2018
Brian's inspection saved me from thousands of dollars of repairs I'd not have found otherwise had I proceeded with the purchase of the home. He was professional, punctual and thorough throughout the inspection. I appreciated his expertise so much, I hired him to do the inspection on the next...
GUARDIAN INSPECTIONS
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Find Radon detection and reduction specialists in Goshen

Tri-State Radon and Mold, Inc.

4.8(

)

Serving Goshen, OH and surrounding areas

In business since 2010

Free estimates

Warranties offered

"Andy from Tristate was a real professional. He was prompt, knowledgeable and the entire analysis was completed on time with an easy to understand report. We will use this company every 2 years to monitor radon. We could not be more pleased with Andy and Home Builder! John Seifert"

Recommended by98%of homeowners

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Eagle Eye Home Inspections of Southern Ohio, Inc.

5.0(

)

Serving Goshen, OH and surrounding areas

In business since 2015

Emergency services offered

Credit card accepted

"Shawn was very professional, timely, and informative. He performed a thorough/comprehensive full house, radon, and termite inspection on my new construction home. The report was extremely helpful for negotiating with our builders. Shawn found problems that their inspector had not. He even made ergonomic recommendations. Shawn was very prompt too. We had our inspection report the same afternoon as our inspection. I also found that he was extremely reasonable price wise when compared to similar professional inspection companies. I definitely recommend that you use Eagle Eye Inspection services! Thank you Shawn!"

Response time6 hrs

Recommended by100%of homeowners

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The Ohio Home Inspections Co

4.0(

)

Serving Goshen, OH and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"Kevin was very thorough, easy to work with, and provided an excellent report. He also continues to send monthly newsletters at no additional charge that have very helpful tips and information about home maintenance."

Recommended by71%of homeowners

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HomeTeam Inspection Service

3.4(

)

Serving Goshen, OH and surrounding areas

In business since 1972

Free estimates

Credit card accepted

"it was a good experience. they were very helpful."

Recommended by85%of homeowners

Serving Goshen, OH and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"Very professional and got the job done. Very knowledgeable."

Response time6 hrs

Recommended by100%of homeowners

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Paramount Restoration

4.6(

)

Serving Goshen, OH and surrounding areas

In business since 2011

Emergency services offered

Credit card accepted

"They were awesome! We have had Stains resurface after other companies did our carpets, but not with Paramount! Super happy with results! Our carpet is 20yrs old, and still salvageable."

Recommended by92%of homeowners

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Radon Detection and Reduction questions, answered by experts

Radon is present almost everywhere but, like sunlight, the concentration levels and how often you are exposed to it have a large part to play in just how dangerous it is. There are levels of radon that are acceptable inside a house, but above a certain limit, radon becomes a serious radioactive hazard that is a known cause of lung cancer. In fact, radon exposure is the number two leading cause of lung cancer (after smoking).

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.

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

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

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.

The Goshen, 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

Mitchell Grant
•
Mar 18, 2026Mar 18, 2026
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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•
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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•
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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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•
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.
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•
May 22, 2026May 22, 2026
6 Potential Health and Safety Hazards to Avoid When Buying a House
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•
May 2, 2026May 2, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.