4.9 
16 *The Angi rating for Radon Detection And Reduction companies in Maineville, 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 Maineville, 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 July 02, 2026
Serving Maineville, OH and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Credit card accepted
"Radon test. Timely, efficient, honest, reasonable cost."
Serving Maineville, OH and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"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 fireplace and some optional things that could help us save money in the future. And the service didn't stop after the inspection, he continued follow-up about the radon testing, and the how to address the safety issues that needed to be fixed. He was very professional and friendly. I would definitely recommend him to friends and family."
+16
Serving Maineville, OH and surrounding areas
In business since 2020
Free estimates
Emergency services offered
"Jeff and his team did great work on our radon mitigation. Reasonable prices and great service. Jeff even noticed a crack in our concrete floor that had previously been covered up by boxes when he came to retrieve the radon test kit so he sent his team back out to repair the crack! I would highly recommend North American Radon for your radon mitigation needs."
+3
Serving Maineville, 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."
Serving Maineville, OH and surrounding areas
In business since 2008
Free estimates
Credit card accepted
"Simply Radon was great. They were very responsive, professional and friendly. I bought a radon detector to test our basement and got readings well over 4 pCi/L. After Simply Radon installed a mitigation system it dropped to below 1 pCi/L. I strongly recommend them for anyone considering radon mitigation."
+11
Serving Maineville, OH and surrounding areas
In business since 2015
Emergency services offered
Credit card accepted
"Seemed honest, and price for radon test was very reasonable by comparison."
+2
Serving Maineville, OH and surrounding areas
In business since 1986
Mobile Radon Diagnostics, Inc., is the best company for your radon gas testing and abatement needs. We are different from our competitors because we provide immediate, fast service, yet we do so with the utmost quality of work. Our company depends on complete customer satisfaction. I�m Tino and as the owner, I have attained over 30 years of experience in the radon gas industry. Mobile Radon Diagnostics, Inc., has been thriving now since 1986. I consider this business successful because our goal is to always achieve complete customer satisfaction. Mobile Radon Diagnostics, Inc., is the right choice for your radon gas needs. Call us any time, nights, weekends, or holidays.
Serving Maineville, OH and surrounding areas
In business since 2003
Free estimates
Credit card accepted
Additional DBA name: Ohio Home Inpections Company.
Serving Maineville, OH and surrounding areas
In business since 1972
Free estimates
Credit card accepted
The HomeTeam Inspection Service is the professional leader in home inspections. We will do a thorough house inspection, as well as, a full introduction to your new home, both verbal and written
Serving Maineville, OH and surrounding areas
In business since 2020
Free estimates
Credit card accepted
xHome Inspections from the roof to the slab. FAA Licensed Drone pilot to not only provide detailed images of the roof conditions but also provide aerial images of the entire property
From average costs to expert advice, get all the answers you need to get your job done.
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.
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
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.
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 testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.
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.
