Top-rated radon gas abatement pros.

Get matched with top radon gas abatement pros in Weymouth, MA

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 Weymouth

Radon Systems LLC

4.99(
219
)
•Approved Pro

Radon Systems LLC

4.99(
219
)
•Approved Pro
Customers say: Super punctual
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
76 local quotes requested

Guaranteed Results! Radon Systems LLC has installed over 20,000 successful Radon mitigation systems since 1985. Radon Systems LLC is one of the few full service Radon mitigation companies that remediate both Radon in air and Radon in water. We are state certified and fully insured. Radon Systems LLC is recognized by the National Environmental Health Association (NEHA) and the American Association of Radon Scientists and Technologists (AARST).

"Derick did a great clean job. I live in a ranch with an unfinished basement. Install took around 1 hour. Derick was punctual, professional and informative. System is doing its job!"

James P on July 2024

Guaranteed Results! Radon Systems LLC has installed over 20,000 successful Radon mitigation systems since 1985. Radon Systems LLC is one of the few full service Radon mitigation companies that remediate both Radon in air and Radon in water. We are state certified and fully insured. Radon Systems LLC is recognized by the National Environmental Health Association (NEHA) and the American Association of Radon Scientists and Technologists (AARST).

"Derick did a great clean job. I live in a ranch with an unfinished basement. Install took around 1 hour. Derick was punctual, professional and informative. System is doing its job!"

James P on July 2024

Finish Line Construction

5.00(
14
)

Finish Line Construction

5.00(
14
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

1

1

Avatar for A D CONSTRUCTION LLC

A D CONSTRUCTION LLC

5.00(
5
)

A D CONSTRUCTION LLC

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Since 1988 A D Construction LLC an award winning General Contractor - Builder full service construction company has been designing, building, and remodeling homes. Our extensive network of high end quality skillful and licensed sub-contractors alone with our well trained employees can manage any type of project from foundation to the roof. Financing is Available

Since 1988 A D Construction LLC an award winning General Contractor - Builder full service construction company has been designing, building, and remodeling homes. Our extensive network of high end quality skillful and licensed sub-contractors alone with our well trained employees can manage any type of project from foundation to the roof. Financing is Available

Mold Removal Boston

No reviews yet

Mold Removal Boston

No reviews yet
Emergency services offered

Mold Removal Boston has over a decade of experience in mold remediation, mildew removal, and water damage prevention for metropolitan Boston and other locations throughout New England. We use state-of-the-art equipment, follow industry guidelines to rid your property of mold, and have a specially trained team of highly certified technicians who can complete mold remediation services within hours proceeding our standard mold inspection.

Mold Removal Boston has over a decade of experience in mold remediation, mildew removal, and water damage prevention for metropolitan Boston and other locations throughout New England. We use state-of-the-art equipment, follow industry guidelines to rid your property of mold, and have a specially trained team of highly certified technicians who can complete mold remediation services within hours proceeding our standard mold inspection.

Paul Davis Emergency Services

5.00(
1
)

Paul Davis Emergency Services

5.00(
1
)
Customers say: Quick response
Free onsite estimate

We bill insurance directly. No out of pocket expense

We bill insurance directly. No out of pocket expense

More Than Able

4.23(
31
)

More Than Able

4.23(
31
)
Customers say: True professional
29 years of experience

We are a home renovation contracting company with years of experience working in residential renovations, specifically bathroom and kitchen. We work in all fields of home renovation, painting, flooring, building, additions. We have a skilled interior designer on staff as well as a team of talented tradesmen. We are licensed and insured.

"The work went smoothly, and efficiently. The shed and pen were torn down, and all the debris was removed and hauled away."

Deborah V on May 2018

We are a home renovation contracting company with years of experience working in residential renovations, specifically bathroom and kitchen. We work in all fields of home renovation, painting, flooring, building, additions. We have a skilled interior designer on staff as well as a team of talented tradesmen. We are licensed and insured.

"The work went smoothly, and efficiently. The shed and pen were torn down, and all the debris was removed and hauled away."

Deborah V on May 2018

Epic Cleaning and Restoration

5.00(
2
)

Epic Cleaning and Restoration

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We provide services of mold removal, remediation, inspection, testing, and cleaning to areas of Middlesex, Norfolk, Suffolk, and Worcester counties.

"We were on a tight timeline to get our attic ready for Mass Save weatherization and ran into a major stumbling block when it came to the condition of the attic. I called Mario and he came right out to inspect. He gave me a fair price and proceeded to do the very dirty work of cleaning and sanitizing an attic almost 200 years old. He was thorough, careful, and stood behind his work with great integrity. I highly recommend him for any and all home cleaning and disinfecting jobs."

Ellen S on September 2023

We provide services of mold removal, remediation, inspection, testing, and cleaning to areas of Middlesex, Norfolk, Suffolk, and Worcester counties.

"We were on a tight timeline to get our attic ready for Mass Save weatherization and ran into a major stumbling block when it came to the condition of the attic. I called Mario and he came right out to inspect. He gave me a fair price and proceeded to do the very dirty work of cleaning and sanitizing an attic almost 200 years old. He was thorough, careful, and stood behind his work with great integrity. I highly recommend him for any and all home cleaning and disinfecting jobs."

Ellen S on September 2023

DCM Lead Paint Inspection Co.

No reviews yet

DCM Lead Paint Inspection Co.

No reviews yet
14 years of experience

Lead Paint Detection/Inspection Services/Full Initial Comprehensive Lead Paint Inspections/Certificates of Compliance

Lead Paint Detection/Inspection Services/Full Initial Comprehensive Lead Paint Inspections/Certificates of Compliance

Precision Cleaning Services

No reviews yet

Precision Cleaning Services

No reviews yet
15 years of experience

No job is too small. We will come out for a free estimate.

No job is too small. We will come out for a free estimate.

Aqualite US

No reviews yet

Aqualite US

No reviews yet
34 years of experience

Water Treatment Company: NASA Technology Water Filtration Systems: Provide Residential, Commercial, and Industrial water treatment solutions for city and well water. Private Distributor for Puronics, formerly known as IONICS Consumer Water. We've been in business since 1991 and continue to address and service all water equipment needs.

Water Treatment Company: NASA Technology Water Filtration Systems: Provide Residential, Commercial, and Industrial water treatment solutions for city and well water. Private Distributor for Puronics, formerly known as IONICS Consumer Water. We've been in business since 1991 and continue to address and service all water equipment needs.

...
Showing 1-10 of 329
FAQs for radon gas abatement projects in Weymouth, MA

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 Weymouth, MA homeowners’ guide to radon gas abatements

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

See all articles