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Find Radon gas testers in Parma

Avatar for EEHI LLC
EEHI LLC
5.0(
52
)

Serving Parma, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Warranties offered

"10/10 would recommend! I had Brett out to do a general inspection on a home that we are purchasing. Extremely professional and knowledgeable. He walked us and our realtor through all of his findings, and even had a comprehensive report that he sent to us after. The report was complete with pictures and a rating system of most severe to least. PS: We did not have him do the radon gas testing but that was the only option for this review form."
Electrical
HVAC
HVAC
Electrical
Fireplace

+6

Response time5 hrs
Response rate86%
19 neighbors recently requested a quote
Avatar for Veterans Environmental LLC
Veterans Environmental LLC
5.0(
9
)

Serving Parma, OH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"This is the review. Let me know this is good before I send Prompt and on time service for the asbestos removal along with safe and proper poly containment. Also 3rd party testing confirmed safe air test. The workers were in suits, masks and had ASD machines running very professional and highly recommended for any asbestos work! We are very pleased the cleanup was nice, with no debris . I would definitely hire again if needed"
Asbestos Removal Project
Asbestos Removal Project
Asbestos Removal Project
Asbestos Removal Project
Asbestos Removal Project

+24

Response time4 days
Recommended by66%of homeowners
Avatar for Safe Space Home Services LLC
Safe Space Home Services LLC
5.0(
2
)

Serving Parma, OH and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

Radon Mitigation
Radon Mitigation
Radon mitigation
radon mitigation
radon mitigation

+2

5 neighbors recently requested a quote
Avatar for The Home Detective
The Home Detective
5.0(
157
)

Serving Parma, OH and surrounding areas

In business since 2000

Free estimates

Warranties offered

"John arrived on-time with his radon tech. Gave a thorough inspection and was very friendly and helpful. He wanted to ensure any questions I had as a potential buyer were answered about the home, and gave tips on general maintenance should I move forward with the purchase. He was very professional, and engaging. It made the multi-hour inspection useful and interesting. Would highly recommend. Especially considering the great price."
Recommended by98%of homeowners
Housemaster Home Inspections
5.0(
18
)

Serving Parma, OH and surrounding areas

In business since 1985

Free estimates

Warranties offered

"Overall, my experience was very positive. This supplier was recommended by my Realtor, and had received good ratings from Angie's List subscribers. My call was answered by a live person, who was able to schedule my inspection on the day I requested (which was within three business days). She was able to get the radon tester setup prior to the inspection, so the inspector would have the results the day of the inspection. Also, she was able to schedule a pest inspection with another supplier for the same day. I was offered a 10% discount as an Angie's List member. The inspector was on time for the appointment, which was important since we had a limited time to perform the inspection. He allowed me to accompany him the entire time, and was careful to point out and explain all his concerns in terms I could understand. He was extremely observant and thorough. He even took the time to correct minor deficiencies that could be quickly remedied."
Recommended by100%of homeowners
ALL OHIO RADON SERVICES
5.0(
51
)

Serving Parma, OH and surrounding areas

In business since 2005

Free estimates

Warranties offered

"The mitigation job was done professionaly, and in a timely manner,  There was not dirt, debris or dust of any kind left behind, and the placement of the radon fan and pipe on the outside of the home, was done to  my satisfaction.  All the work that was done i believe to be top notch, so glad that i hired the right people to come into my home to  do this work.  I would definitely recommend tAll Ohio Radon Services to anyone.  <br />"
Recommended by100%of homeowners
AAA HOME INSPECTIONS and Radon Testing
5.0(
10
)

Serving Parma, OH and surrounding areas

In business since 1989

Free estimates

Warranties offered

"Steve was extremely thorough which saved me in that he found some cracks that "the owner was waiting for us to say something about so he could fix it". We would have been out a large chunk of money!!!!I appreciate that he took time to look over everything (not just pretended to know what he was looking at). By the end of the inspection I had a handwritten copy of the inspection and 2 hours later I had the typed summary. I even had my dad call him to have him explain more into his findings so we could determine our next step and he referred us to a couple different choices of people who could provide further structural inspections. Thanks Steve! I appreciate all you did!"
Recommended by100%of homeowners
Avatar for Wisdom Blake LLC
Wisdom Blake LLC
4.9(
77
)

Serving Parma, OH and surrounding areas

In business since 1988

Free estimates

Warranties offered

"Everything went well. We will definitely hire this company again if their services are needed again. I was glad that our home was finally tested for radon and also happy that i made the right choice to hire this company through Angie's List and got the discounted rate. <br />"
Recommended by92%of homeowners
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FAQs for radon gas testing projects in Parma, OH

Radon is the second leading cause of lung cancer in the U.S. The gas seeps through cracks in foundations and collects in basements and other low areas. Once you breathe it in, radioactive particles lodge in lung tissue and do long-term damage. Because you can’t see or smell radon, the EPA recommends testing your home every two years—and after major renovations—to keep your family safe.

Yes—every home should be tested. The EPA advises doing it at least every two years and any time you remodel, buy, or sell. On average, one in 15 houses nationwide sits above the recommended limit, and the only way to know where yours stands is a formal test. The equipment simply measures gas levels and won’t change your indoor environment, so the process is completely harmless.

Certified radon professionals—often home inspectors or dedicated radon mitigation contractors—handle testing. These radon testing professionals follow EPA protocols and use calibrated instruments to check levels throughout your house. Hiring a certified radon specialist means results you can trust for real estate deals, insurance requirements, and, most importantly, your family’s health.

Inspectors specialize in measuring radon gas levels, while licensed mitigation contractors design and install the systems that remove it. If your test comes back high, your inspector can point you to a qualified mitigation pro who will size and install the right fan, piping, or other equipment to bring levels down.

No—standard home air purifiers don’t touch radon. They’re built to trap dust and pollen, not radioactive gas. If testing shows high levels, you’ll need a dedicated mitigation system that vents the gas from beneath your home to the outdoors. Relying on a room purifier alone won’t keep your indoor air safe.

Opening a few windows in your home might dilute radon for a short time, but the gas seeps back in as soon as they’re closed. For a lasting fix, you’ll need a professional mitigation system—often a sub-slab depressurization fan—that pulls radon from beneath the foundation and safely vents it outside.

The Parma, OH homeowners’ guide to radon gas testings

From average costs to expert advice, get all the answers you need to get your job done.