Top-rated radon gas abatement pros.

Get matched with top radon gas abatement pros in New Canaan, 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 New Canaan

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

Angi 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."
17 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for MDL Radon Mitigation and Measurement LLC
MDL Radon Mitigation and Measurement LLC
5.0(
33
)

Angi Approved

In business since 2018

Free estimates

Customers say: Quick response

"Excellent service and results! Doug was very knowledgeable, very easy to talk to, very thorough and detail oriented. He made improvements to my existing system and greatly increased efficiency with immediately noticeable results. He treated my home with respect and left the work area cleaner than when he started. Very happy with the results and highly recommend!"
Recommended by96%of homeowners
Avatar for NE Radon Doctors
NE Radon Doctors
4.8(
266
)

Angi Approved

Super Service Award Winner

In business since 2008

Free estimates

Customers say: Quick response

"They said that they would be there between 1 and 2 PM and showed up exactly at 1 PM. They finished the job within 30 minutes and to the old part with them. I was very satisfied with their work."
48 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Bulovas Restorations Inc
Bulovas Restorations Inc
5.0(
1
)

In business since 2000

Free estimates

Emergency services offered

Bulovas Restorations is a full service Property Damage & Disaster Restoration company. We are Certified by the IICRC for Water Damage Restoration, Mold Remediation and Fire Damage Restoration. Our reputation is built on customer satisfaction and restoration expertise. Through communication and industry innovation we have become leaders in our field while successfully servicing thousands of customers.\n\nWe service Long Island (Nassau County, NY; Suffolk County, NY, the Hamptons & East End) and the New York City areas.\n\nWe provided 24 Hour Disaster Response Services dealing with Water Damage Restoration, Mold Removal and Fire Damage Restoration \n\nWhy Choose Us?\n\n Prompt Project Completion\n High Quality Work\n Locally Owned & Operated\n Full Service Restoration Contractor\n 24/7 Emergency Service\n Certified Technicians\n Fully Licensed & Insured\n Insurance Claims Specialists\n Same Day Service\n Most Up-to-Date Equipment & Procedures\n 30 Minute Response Time

Recommended by100%of homeowners
Everett-Kayser Painting & Decorative Finishes
New to Angi

In business since 1997

Free estimates

Warranties offered

Everett-Kayser Painting & Decorative Finishes is a high-end painting service that covers both Fairfield & Litchfield Counties in CT as well as surrounding areas.\nWe currently have 4 employees that are all professionals within their craft. \nEverett-Kayser Inc. is fully licensed & insured. \nWe have clients that are contractors, interior designers, commercial entities and, of course, the homeowner. \nWe pride ourselves on service and do offer free estimate services.\nYou are welcome to visit our website at www.everett-kayser.com.

DND Carpet, Rug & Upholstery Cleaning
New to Angi

In business since 1993

Free estimates

Emergency services offered

DND provides professional Residential & Commercial Upholstery Cleaning & Furniture Cleaning. Why replace your furniture when you can have it look like new? We can restore the color and extend the life of your upholstered furniture using the best cleaning process that's right for your fabric. Our fully trained and experienced technicians, using the latest equipment, will determine the right method of cleaning necessary in order to have your sofa, couch, mattress, love seat, recliner, chairs and any other upholstered furniture look clean and fresh!

Servpro
4.5(
2
)

In business since 1967

Free estimates

Warranties offered

Recommended by100%of homeowners
Avatar for LA Design and Construction
LA Design and Construction
4.4(
5
)

In business since 2005

Free estimates

Emergency services offered

"My husband and I used LA Design to finish half our basement in 2020, and after completing other sundry renovations with other contractors over the years, I can unequivocally say that our experience with LA Design was, by far, the most superior. The beginning of our experience found us speaking to Larry, and I appreciated that he provided a comprehensive plan after our initial conversation, including a diagram and a cost estimate breakdown. Having the visuals helped us figure out what worked best for finances and family needs, and what is more, the estimate was accurate and did not exceed the quoted price which has not been our experience with other projects and other contractors. Throughout the process we appreciated how Larry would keep us updated on the progress and the projected timeline. The project was finished roughly on time, and we appreciated the professionalism of the workers, their attention to detail in their work, and how they cleaned up each day. Larry, our project manager, was easily accessible and often came to supervise the work and check in on the project. Finally, the finished product was excellent. I love the details--there were three small ideas pitched (a barn door, cubbies for beneath the stairs, and an area that boxed out some sundry electric necessities) that lent a comfortable and friendly feel to our space. Going forward we anticipate calling LA Design again for any of our construction needs."
Recommended by80%of homeowners
...
Showing 1-10 of 626
FAQs for radon gas abatement projects in New Canaan, 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 New Canaan, CT homeowners’ guide to radon gas abatements

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