Top-rated radon detection and reduction specialists.

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

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY POWELL, OH HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon14
    Verified radon detection and reduction services reviews

Find Radon detection and reduction specialists in Powell

Avatar for Buckeye Elite Property Services
Buckeye Elite Property Services
5.0(
9
)
Radon Gas - AbatementRadon Gas - Testing

Serving Powell, 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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for MaGen Property Inspections and Radon Mitigation
MaGen Property Inspections and Radon Mitigation
5.0(
7
)
Radon Gas - TestingRadon Gas - Abatement

Serving Powell, OH and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"MaGen did an amazing job testing and abating our radon issue, which we weren't even aware of. Maryan's process was easy to follow, he performed work that was even beyond the agreed process (like making necessary fixes to our crawl space), and ensured that the radon system was working well. We went from having the meter read over 10 (pre-work) to under 1. If you're looking for someone that can handle your radon needs, get MaGen to do it ASAP!"
Radon Fan Installation
Radon Mitigation
2 neighbors recently requested a quote
Avatar for Radon Be Gone
Radon Be Gone
4.9(
201
)
Radon Gas - AbatementRadon Gas - Testing

Serving Powell, OH and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"Everything from the initial free onsite estimate through cleanup after install went great. Our home tested at 30.0 for radon a year ago, so we finally had a few estimates given. RBG associates were the most knowledgeable AND one of the lowest priced. We knew we had a challenging project with a mostly finished basement limiting an easy bore location combined with the fact we didn't want the exhaust pipe routed in certain locations. RBG worked with us and discussed ALL our options. Radon is now down to around 1.2. Outstanding!"
Crawl Space
Crawl Space
Radon Fan
Radon Fan
Company Trucks

+1

Recommended by98%of homeowners
Avatar for Radon Pros
Radon Pros
5.0(
21
)
Radon Gas - AbatementRadon Gas - Testing

Serving Powell, 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."
Grove City
Basement w/ no crawl
Condo
Sfh
Full basement

+55

Response time1 day
Response rate94%
Recommended by95%of homeowners
Residential Radon Specialists, LLC
4.7(
77
)
Radon Gas - Abatement

Serving Powell, OH and surrounding areas

In business since 2013

Free estimates

"The installation of radon system was good. They were on time and very nice and cleaned up well afterward but have not been able to get a hold of the company since then to schedule retest. The phone number indicates that voice mail is full and have texted the number with no response and have also emailed them."
Response time2 days
Recommended by98%of homeowners
Avatar for Ohio Radon Specialists, LLC
Ohio Radon Specialists, LLC
4.7(
17
)
Radon Gas - Testing

Serving Powell, OH and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"Absolutely professional. Tyler came out exactly on time. His co worker/partner set everything up and explained the process and worked with our schedule. Pricing was VERY affordable and for a job done exceptionally well and clean. I reccomend getting the levels tested in your basement as over time this can be detrimental to ones health. If we have any issues in the future, I will be using Ohio Radon Specialists for all of our mitigation needs."
Response time1 day
Response rate88%
Recommended by93%of homeowners
Showing 1-10 of 18
Radon Detection and Reduction questions, answered by experts

Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter. 

Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. 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 preventative measures if your home's radon levels 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.

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.

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

The Powell, 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.