Get matched with top radon detection and reduction specialists in Sherborn, MA
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Avatar for Indoor Environmental
Indoor Environmental
5.0(
56
)

Serving Sherborn, MA and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"Jon was very quick to respond to my messages and was able to fit me in to his busy schedule to come take a peek and evaluate the issues. Turns out there is no immediate problem and that no remediation was necessary. He recommended some good solutions for humidity for me to research further. Jon was very friendly and you could tell that he's a straight shooter. I would definitely look to hire him should I need his services in the future."
5 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Boston Radon
Boston Radon
4.7(
81
)

Serving Sherborn, MA and surrounding areas

Approved

In business since 1988

Free estimates

Credit card accepted

"Dennis is very experienced, knowledgable, personable, conscientious and diligent. We are delighted with how and where our mitigation system was fitted and how it is subsequently performing. All this at an incredibly reasonable price; we would definitely recommend Boston Radon."
System Installation
System Installation
System Installation
System Installation
Response time2 days
1 neighbors recently requested a quote
Recommended by97%of homeowners
Radon Systems LLC
5.0(
234
)

Serving Sherborn, MA and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"Radon Systems LLC did a great job. I had a radon level of around 6.5 in my basement for years, and finally decided I needed to address it. After receiving 3 quotes, I had Dave from Radon Systems come over to do the job. I initially was resigned to having the PVC pipe go up the side of my house, but Dave found a way to run the piping inside the basement and go thru the garage, with only 18" of PVC sticking up past the garage roof. Excellent! And now my radon level is around 1.0 to 1.5 all the time. The entire job took half a day, and Dave was clean, respectful and easy to work with. I absolutely recommend them."
1 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for Rhino Radon Services
Rhino Radon Services
4.2(
9
)

Serving Sherborn, MA and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"It went fantastic. Scheduling wise the gentlemen at Rhino Radon were quick to respond to our inquiry via there website were I filled out a online questionnaire. Once speaking to Henry about the specifics of my home via phone and letting him no my situation. They were prompt in scheduling a date for installation to assure my radon problem didn't delay my ability to sell the home. From the time I filled out there questionnaire on there website till the system was installed and fully operational, all took place In one weeks time. I no from experience that these days the attentiveness and service Rhino Radon provided me can be difficult to find. Having recently just finished the process of building my own home in Malden and dealing with a wide range of company's and workers. It's the little things that stand out like personal treatment,responding quick to inquiries or concerns and of course taking the time to do things properly the first time around while still treating the home with respect. Rhino Radon came recommended to me via a friend and I couldn't thank them enough for steering me in the right direction for my radon mitigation needs. I would like to do the same to anyone currently searching for a radon company. If you want the job done right and a pleasant experience, look no further for your radon needs then Rhino Radon Services.


"
Recommended by100%of homeowners
James Robinson Home Inspections
3.8(
27
)

Serving Sherborn, MA and surrounding areas

In business since 1995

Free estimates

Credit card accepted

"We feel confident in recommending the home inspection services of Mr. Robinson. When looking for a person perform the inspection we relied on Mr. Robinson’s qualifications (member, ASHI), his experience within the location of our prospective home (i.e., familiarity with older homes in the Dedham, West Roxbury, JP and Boston/Roslindale neighborhoods) and his wealth of experience in working in and with older homes. As a licensed construction supervisor, he has consulted in some of the finest homes in Beacon Hill as well as many moderately priced homes surrounding the Boston area. We wanted a person who would be able to strike a reasonable balance between the cosmetic concerns of some older dwellings and those of a more serious nature. Mr. Robinson did just that. While our potential home needed some ventilation improvement in the attic and structural work for a detached garage, his emphasis on the safety and integrity of the house took center stage. He reaffirmed the value of our purchase price while giving us cost estimates for the recommended improvements. We wish to employ local contractors and Mr. Robinson was able to provide us the contact information for such. His wisdom, professionalism and guidance was invaluable."
Response time50 mins
Recommended by72%of homeowners
Avatar for Impact Radon Testing
Impact Radon Testing
New to Angi

Serving Sherborn, MA and surrounding areas

In business since 2008

Free estimates

Small jobs welcome

Serving MA, CT and RI. 15+ years of industry experience. The objective is to accurately measure the radon levels in your home using only the most recent testing protocols from state and industry standards and helping to determine your next steps. Licensed with NRPP and NRSB and any state requiring licensing (Rhode Island). We perform radon testing for any reason, be it a real estate transaction, monitoring your home's mitigation system or determining your radon levels for appropriate action.

AARST Member since 2007
Professional Memberships
Nationally Certified
Nationally Certified
Radon Facts

+3

Response time20 mins
Showing 1-10 of 20
Radon Detection and Reduction questions, answered by experts

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.

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

Radon detection is crucial as prolonged exposure to radon gas, a leading cause of lung cancer, poses significant health risks in residential environments.

Your radon mitigation system may be loud because it’s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

The Sherborn, MA 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.