Top-rated radon gas abatement pros.

Get matched with top radon gas abatement pros in South-britain, CT

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Radon gas abatement pros in South-britain

Avatar for Apex Radon Solutions LLC
Apex Radon Solutions LLC
5.0(
8
)

Serving South-britain, CT and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"I highly recommend Apex Radon Solutions. From getting the estimate to getting the work done, everything was just outstanding. Marco and his crew of 3 men showed up early and were all knowledgeable and extremely skilled. I had to install a radon fan and put in piping and electrical. They measured the piping with care and accuracy and did an excellent job with the installation. Iâ m truly impressed with the professionalism and quality of the work. They were also very reasonable with their prices. Thank you Apex for such great work."
Roof penetration for esthetics
Interior Esthetic Package
Exterior Radon Fan
Exterior Radon Fan
Exterior Radon Fan

+3

Response time2 days
23 neighbors recently requested a quote
Recommended by100%of homeowners
A & R Environmental, LLC
4.9(
65
)

Serving South-britain, CT and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"The installer (Davis) arrived on time, installed the system in about two hours, and showed me everything I needed to know about the system. The “before”and “after” test results were right in line with my own test measurements, which I took with a portable radon detector. The radon level dropped to a safe level after the system was installed, and that level has been maintained since it was installed in July of 2020, about 10 months ago. Overall, I was extremely pleased with A & R and I highly recommend them for radon mitigation work."
 tucked against a gutter
 Pipe thru a wood floor
hidden behind an outcrop
 AIRaider 433
Pipe thru closet shelf

+10

Response time11 hrs
28 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for NE Radon Doctors
NE Radon Doctors
4.8(
266
)

Serving South-britain, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Small jobs welcome

"Radon mitigation isn't cheao, Especially if you are treating well water and basement air. Because we were doing both we got a discount. They showed up on time, worked quickly and performed final tests."
Air System
Air System
Water System
Inside Air System
Air System

+1

Response time1 day
48 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for MDL Radon Mitigation and Measurement LLC
MDL Radon Mitigation and Measurement LLC
5.0(
33
)

Serving South-britain, CT and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Doug helped us solve a radon air problem that other radon specialists were not able to help with. He goes the extra mile and really cares. He's fair and honest and works hard. We would not call anyone else but Doug!!"
Typical ASD Radon System
Typical ASD Photos
Typical ASD Photos
Typical ASD Photos
Typical ASD Photos

+2

Response time6 hrs
Response rate90%
Recommended by96%of homeowners
Avatar for CT Radon & Well Water Solutions
CT Radon & Well Water Solutions
4.7(
73
)

Serving South-britain, CT and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Extremely knowledgeable on the Radon subject matter. I learned much more than I thought to ask. The Team was neat, very professional, timely and a quality installation. They are easy to work with, listen well and willing to take time to ensure good customer understanding of the process. Very competitive pricing. Happy with the Radon reduction end results."
Radon Mitigation
water softening system
Working in well pit
Old pump vs new pump
Close up of old pump

+3

Response time7 hrs
Response rate89%
71 neighbors recently requested a quote
Avatar for Water Dr LLC
Water Dr LLC
4.8(
57
)

Serving South-britain, CT and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Spoke to Mark who dispatched a technician to check out water situation. Tyler was very thorough looking over current water softener and recommending an additional tank to remove rust and other impurities. Additional tank installed next day by Tyler, who then spent a lot of time testing to ensure water was clear. He returned another time or two to fine tune the process and to make sure I was pleased."
Recommended by92%of homeowners
Avatar for Environmental Testing & Research Laboratories, Inc
Environmental Testing & Research Laboratories, Inc
4.8(
347
)

Serving South-britain, CT and surrounding areas

In business since 1995

Free estimates

Warranties offered

"<p>it was superb! they easiest, hassle free Radon test in town, with extremely proficient people -- very knowledgeable and very people-friendly! they took their time to explain things on the phone to me before I committed. the test came back within 10 days or so -- via email. which is very convenient. it was very clear as it is, but I like talking through it and get advice. they were instantly available to discuss. they gave me future tips to keep on top of all things Radon related. </p> <p>I have to say that all this comes to be after 3 months of many back and forths with 3 other companies -- none of the other companies could be bothered to schedule a time, and those who did, never showed up.. many times over. I don't know why I was so patient with them and I wish had discovered Environmental Testing & Research Laboratories much sooner.</p> <p>Really highly recommend them!</p> <br />"
Recommended by93%of homeowners
Avatar for Tiger Home & Building Inspections
Tiger Home & Building Inspections
4.8(
110
)

Serving South-britain, CT and surrounding areas

In business since 1992

Free estimates

Warranties offered

"I picked this company based on the reviews on Angie's List and also on the fact that they do Sunday inspections.  The company was very professional from the outset and the woman I spoke to on the phone was very friendly.  They emailed me confirmation of our appointment and items included in the service.  I called a couple days later to add a few water tests.  George arrived on time and did a very thorough job - four hours.  He was kind and informative, and I felt immediate relief after the first 5 minutes of our encounter with him.  I could tell that he knew exactly what he was doing.  The inspection lasted from 10 am to 2:30 pm or so and I received the report by email by noon the next day.  Radon air test report was emailed to me prior to the inspection.  Water test results were emailed to me the day after the inspection.  I appreciated that the company arranged to perform these tests in advance of the inspection as the results take several days to return, and I had a tight window until contract.  I would highly recommend this company. <br />"
Recommended by92%of homeowners
Showing 1-10 of 20
FAQs for radon gas abatement projects in South-britain, CT

The only way to know whether your home or water supply contains radon is to schedule a professional test. A qualified radon inspector will collect samples, deliver lab-verified results, and explain the findings for $150 to $800. Once you know your exact levels, you and your radon mitigation pro can choose the right system and tackle the problem before it affects your family’s health.

Both roles tackle radon, but they focus on different steps. Inspectors test your home, interpret the results, and determine whether levels exceed EPA guidelines. Mitigation pros design and install the system that lowers those levels. Some companies do both, but the skills and equipment differ, so always verify that the person you hire is properly certified for the specific service you need.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reliably reduce radon levels.

Radon mitigation systems generally last between 10 and 30 years, depending on system type and maintenance. Passive systems endure the longest because they have no moving parts, whereas active systems, which use a fan, require fan replacement every 5 to 10 years. System components, such as PVC pipes, seals, and fittings, can remain effective for decades when paired with periodic inspections and proper maintenance.

Radon mitigation systems consume between 300 and 3,000 kWh of electricity per year, depending on fan size and system design. On average, an active radon fan draws 100 to 300 watts continuously, which translates to roughly 876 kWh annually, and adds $30 to $300 to your energy bill each year. Choosing a high-efficiency fan and ensuring tight sealing around pipes helps minimize these ongoing costs.

The South-britain, CT homeowners’ guide to radon gas abatements

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