4.9 
12 *The Angi rating for Radon Detection And Reduction companies in Plain City, 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 Plain City, 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 March 30, 2026
Serving Plain City, OH and surrounding areas
Approved
In business since 2017
Free estimates
Warranties offered
"The team did an excellent job installing my Radon system, I'll happily recommend them to others who need the same service."
Serving Plain City, OH and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Jeff installed our radon system in a very timely manner and coordinated with real estate agents to get system installed before our closing. He answers emails and texts right away. I would not hesitate to use Buckeye Elite-highly recommend."
+10
Serving Plain City, OH and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Great company! Price was competitive, technician showed up on time and completed the job (exterior electric Radon fan replacement) quickly. Would hire them again."
Serving Plain City, OH and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"My experience was great. They went above and beyond. They were quick, very professional, and I'm very pleased with them."
+12
Serving Plain City, OH and surrounding areas
In business since 2006
Free estimates
Credit card accepted
"All of the Radon Be Gone staff I dealt with were very professional. They designed the system so it vents in a back corner of the house and is barely visible. The staff delivered the external vent pipes several days in advance of the installation so I could paint them to match the exterior of my home. They were timely, polite and very competent at their work. The radon readings in my home were reduced to a very low and safe level."
+1
Serving Plain City, OH and surrounding areas
In business since 2017
Free estimates
Emergency services offered
"Radon Pros maintained constant communication about when they would come to our residence. They were honest and clear about what they were going to do. They didn't try to take advantage of us. They were very courteous in every way."
+55
Serving Plain City, OH and surrounding areas
In business since 1977
Free estimates
Warranties offered
"FANTASTIC CUSTOMER SERVICE, INSTALLER WAS FANTASTIC. IF YOU NEED A RADON MITIGATION COMPANY, LOOK NO FURTHER!! LUCAS IS GREAT, AS WELL AS DONNA. AND ESPECIALLY MY INSTALLER GOUGH!!"
+9
Serving Plain City, OH and surrounding areas
In business since 2020
Free estimates
Credit card accepted
"Ohio Radon Specialists is a fantastic company to work with. They first sparked my interest by quoting me with the lowest price I received from radon companies in my area. My technician arrived on time and was very professional. My home had high levels of radon and Ohio Radon Specialists dramatically reduced the amount of radon in my home. I highly recommend them."
Serving Plain City, OH and surrounding areas
In business since 2009
Emergency services offered
"Phil was very professional and let me know what was going on, as I don’t live at the home he was working on. I would hire him again if needed."
+4
Serving Plain City, OH and surrounding areas
Free estimates
Credit card accepted
"Derrek is a very knowledgeable home inspector. He answered all my questions and taught me about the systems in the home. I would definitely recommend him to anyone buying a home!"
+19
From average costs to expert advice, get all the answers you need to get your job done.
The cost of a radon mitigation system in Columbus, OH, depends mostly on the type of system being installed. Use this guide to learn about your options.
Find out the average radon testing cost in Columbus, OH. Learn what you can expect to pay for local indoor air quality testing and keep your home safe.
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
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.
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.
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.
