Top-rated radon detection and reduction specialists.

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

Q: What types of radon mitigation systems are available?

• <div><p>Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.</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>

Q: Why is radon gas abatement necessary for homes?

• <div><p>Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.</p></div>

Q: How does radon enter my home?

• <div><p>Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.</p></div>

Q: Why is my radon mitigation system so loud?

• <div><p>Your radon mitigation system may be loud because it&rsquo;s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.</p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Addyston, OH?

Select your specific project to find the pro for you.

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

*The Angi rating for Radon Detection And Reduction companies in Addyston, 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 Addyston, 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 December 08, 2025

Reviewed in December 2025
They did a great job pruning trees and removing a dead one. They are very easy to work with and cleaned up the yard when they were finished.
Florer Family Tree Service
Request a quote
Reviewed in November 2024
Most affordable tree removal I found. Showed up and were out and cleaned up in only a couple hours.
Catramex LLC
Request a quote
Reviewed in October 2024
Great customer service and a great price! Leaf it to Us did an efficient and clean job removing trees, vines, and branches from my property. I would absolutely use them again in the future.
Leaf It To Us LLC
Request a quote
Reviewed in August 2024
I recently hired Ash to install a wooden fence for my side yard. Ash is truly knowledgeable and experienced with woodworking when it comes to decks and fences. He understands the constraints of the property he's working on and will accommodate the needs of the customer he's working for...
Brunner Builders 513
Request a quote
Reviewed in August 2023
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...
Fine Point Inspections, LLC
Request a quote
Reviewed in February 2023
They removed a large front tree and trimmed a large back tree. Great pricing and work. A
F&M Tree Service LLC
Request a quote
Reviewed in December 2022
He showed up and explained what the process was and where he suspected the property lines are. After the survey he clearly marked the boundaries and walked me through where the markers were. Now I can have the fence put up having the confidence it is where it is supposed to be.
AEZ Land Surveying, LLC
Request a quote
Reviewed in October 2021
Derek R. and the Gerard Home Inspection team provided an excellent inspection, thorough report, were professional and responsive, and prompt follow-up. I utilized their home inspection, radon inspection, and sewer scoping services. I highly recommend their services!
Gerard Home Inspection
Request a quote
Reviewed in September 2021
Stump Removal Best money I’ve ever spent and very reasonable. Will definitely use them again and highly recommend to others. Thanks Doug!
The Stumpinator
Request a quote
Reviewed in July 2021
They inspected the roof, met with insurance adjuster, agreed to replace shingles, arrived on date and time agreed upon and were very efficient. Covered our landscaping with tarps to prevent damage and did an exceptional cleanup afterwards!
American Home Tech
Request a quote

Find Radon detection and reduction specialists in Addyston

Tri-State Radon and Mold, Inc.

4.8(

)

Serving Addyston, 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

Serving Addyston, 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."

+11

Response time1 day

Recommended by100%of homeowners

Request Quote

The Ohio Home Inspections Co

4.0(

)

Serving Addyston, 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

Request Quote

HomeTeam Inspection Service

3.4(

)

Serving Addyston, 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 Addyston, 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

Request Quote

Paramount Restoration

4.6(

)

Serving Addyston, OH and surrounding areas

In business since 2011

Emergency services offered

Credit card accepted

"William did a good job of preparation and cleaning."

Recommended by92%of homeowners

Request Quote

Radon Detection and Reduction questions, answered by experts

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

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.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

Your radon mitigation system may be loud because it’s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.

The Addyston, 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

Alison Kasch
•
Apr 6, 2026Apr 6, 2026
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.
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.
Angi
•
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.
Audrey Bruno
•
May 2, 2026May 2, 2026
Can a Homeowner Install a Radon Mitigation System?
Can a homeowner install a radon mitigation system? While some parts of the project are fine for DIY, you should leave the meat of the task to a licensed professional.
Kyle Schurman
•
May 21, 2026May 21, 2026
How Does a Radon Mitigation System Work? And How Do You Keep Yourself Safe?
How does a radon mitigation system work? Learn more about how it pulls air and radon from the soil and expels it before it can enter your house.
Angi
•
May 21, 2026May 21, 2026
How to Hire a Radon Testing Pro
Learn how to hire a qualified radon testing pro for your home. Find certified professionals, understand costs, and get expert tips to protect your family.