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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon15
    Verified radon detection and reduction services reviews

Find Radon detection and reduction specialists in Millersville

Avatar for Radon Abatement Services
Radon Abatement Services
4.9(
256
)

Serving Millersville, MD and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Radon Abatement services is a reliable dependable superb company. I have had an excellent experience from start to finish. Scheduling was easy and expeditious, service was professionally and very well done. Most importantly, Radon is gone with its in-house level reduced to almost its outside level. John Swett was very helpful and kindly answered all my emails and quickly addressed every concern I had. This project could not have been done better."
Additional Photos
Recommended by97%of homeowners
Avatar for Radon Abatement Services, LLC
Radon Abatement Services, LLC
4.6(
135
)

Serving Millersville, MD and surrounding areas

Approved

In business since 1997

Free estimates

Customers say: Quick response

"We were amazed how fast this company responded to our inquiry. The best was we got our radon problem resolved in just one day. After we were asked all the details we were scheduled for service the next day. The technicians came right on time and completed the job in three hours. They were very polite and pleasant and interesting to talk with. We are really impressed with their service."
Response time10 mins
Recommended by98%of homeowners
Avatar for H&G Restoration
H&G Restoration
5.0(
13
)

Serving Millersville, MD and surrounding areas

Approved

In business since 2018

Emergency services offered

Small jobs welcome

"Mr. Garvin was on time and professional . He clearly explained what he would need to do. He completed the project quickly and answered all of my questions. I will keep his number for future jobs!"
Response time1 day
Response rate96%
Recommended by100%of homeowners
Avatar for Atlantic Radon
Atlantic Radon
5.0(
63
)

Serving Millersville, MD and surrounding areas

In business since 2017

Free estimates

"Atlantic Radon has done an excellent job to install a radon fan in our new house passive radon system and reduced the radon level in our basement by 75% to the lowest possible rate. Tom is very knowledgable and honest guy to have as a service contractor to insatll any Radon mitigation system at affordable cost in a timely manner."
High Performance Radon Mitigation System
High Performance Radon Mitigation System
High Performance Radon Mitigation System
Installation of exhaust
Response time8 hrs
Response rate88%
Recommended by100%of homeowners
Avatar for Radon Resolvers, LLC
Radon Resolvers, LLC
4.7(
30
)

Serving Millersville, MD and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"Very friendly, professional crew from the local area. I got the quote from Peter and had the system installed within a week. Very clean and solid installation. Time will tell how effective it is (still need to wait 48 hours to test the radon levels again) but I'm able to hear the fan through the drain (they covered the grate with a one-way drain) at the opposite corner of the house so it's definitely getting good coverage. No issues at all, I'd recommend them to anyone with either high radon levels or those just trying to reduce the radon levels in their living space!"
Response time1 day
Recommended by96%of homeowners
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Radon Detection and Reduction questions, answered by experts

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. 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 action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

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.

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

Mitigation reduces radon levels, protecting your health and complying with safety standards.

The Millersville, MD 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.