Top-rated radon gas abatement pros.

Get matched with top radon gas abatement pros in Ashaway, RI

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 Ashaway

Avatar for Single Source Disaster Recovery Specialists
Single Source Disaster Recovery Specialists
4.6(
22
)

In business since 1971

Free estimates

Emergency services offered

"Shane and his team made this process so easy and comfortable. They took care of everything for us. Clean, quick, and outstanding quality. Don’t do this by yourself. Have Shane and his team take charge. They will eliminate all your stress and concerns"
Recommended by90%of homeowners
Initial Response Restoration
New to Angi

Initial Response provides the highest quality restoration in the industry. We help clients who are unfortunate enough to have experienced a disaster. We assists primarily with water damage restoration, fire and smoke damage clean up, mold remediation, and wind damage repairs. Following the necessary steps to getting the property restored, we offer assistance in getting our clients through the rebuild phase as well. We work with your insurance company directly to restore your property. People ask what are your hours? We are a 24/7 company ready to take on any size job big ir small to put smiles on our clients faces during these tough times.

Avatar for Moldlab
Moldlab
4.7(
352
)

In business since 2000

Free estimates

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."
Recommended by89%of homeowners
Global Plasma Solutions
5.0(
1
)

In business since 2008

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Recommended by100%of homeowners
Avatar for Shoreline Environmental
Shoreline Environmental
5.0(
14
)

In business since 1975

Free estimates

Emergency services offered

"I would definitely hire Shoreline Environmental, again, if I needed to. This company sent two employees to do the job who were extremely polite, consciencious and skilled at renovation (carpentry and sheet rock) as well as mold removal. Soup to nuts. They wore protective masks whenever they were in my home whether or not in the basement or house. Their demeanor on the job was very professional. They re-explained what they were doing for containment to prevent mold spores from escaping. Prior to the job, the owner, Mark DeAngelis, thoroughly explained the process from beginning to end. We had two companies to choose from and chose this company because they were safe and able to do the complete job from remediation to renovation. The other company would have left us with the bare studs. Also, Mark did not have a high pressure approach and was patient with our repetitive questions. And he threw in a couple more repairs at no cost since they were there, already! During the job I learned that Mark's employees were employed for a very, very long time by Mark. NOT fly by nights! They had a mutual respect for each other which showed positively in their work attitudes. I have hired many companies and this one is a keeper!"
Recommended by100%of homeowners
Avatar for Richmond Restoration
Richmond Restoration
4.6(
403
)

In business since 2012

Free estimates

Emergency services offered

"Very well. Competent. Professional"
Recommended by86%of homeowners
Servpro of Washington County
3.7(
3
)

In business since 2004

Emergency services offered

SERVPRO of Washington, Newport & Bristol Counties specializes in the cleanup and restoration of commercial and residential property after a fire, smoke or water damage. SERVPRO of Washington, Newport & Bristol Counties can also mitigate mold and mildew from your business or home.

Recommended by66%of homeowners
Avatar for DISASTER SPECIALISTS
DISASTER SPECIALISTS
1.5(
2
)

In business since 1985

Free estimates

Emergency services offered

"Their guy showed up and expected me to let him do the work without giving me any idea of how much it was going to cost. Two months later they billed me $393.00 for showing up. I can only imagine how much it would have been if he had done anything billable. 18 months later the court decided that they were entitled to $300.00 for showing up! Just want everyone to be aware before calling them."
Avatar for Advanced Construction
Advanced Construction
4.6(
16
)

In business since 2002

Free estimates

Emergency services offered

"Great value, delivered on time, at a very competitive price Professional, efficient, responsive, and courteous -- from project managers to installers to office staff Kept to schedule Excellent communicators, keeping us well informed via phone, text, and email Would absolutely hire Advanced Group again, and will be leading contender for future home improvement projects"
Recommended by93%of homeowners
...
Showing 1-10 of 52
FAQs for radon gas abatement projects in Ashaway, RI

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 Ashaway, RI homeowners’ guide to radon gas abatements

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