4.5 
678 *The Angi rating for Boiler Installation companies in Granby, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
*The HomeAdvisor rating for Boiler Installation companies in Granby, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
Last update on September 18, 2026
Serving Granby, MA and surrounding areas
Approved
In business since 2017
Free estimates
Offers commercial services
"Very professional will call them again should i need another plumbing job"
Serving Granby, MA and surrounding areas
In business since 1960
Emergency services offered
Warranties offered
"The plumber that came over to install two sinks and two toilets did a wonderful job."
+2
Serving Granby, MA and surrounding areas
In business since 2006
Free estimates
Credit card accepted
"Well, the technician was very prompt, diagnosed the situation, cleaned the ducts, and left detailed instructions as to future maintenance."
+14
Serving Granby, MA and surrounding areas
In business since 2001
Emergency services offered
"Called Stephen MIchael for an estimate. He came out the next nite, gave me the estimate and I hired him. He
came the next nite in the rain exactly at the time advised. Loaded a hugh truckload of old wood, fencing, etc on the
truck..got it all. Then he even swept up the driveway in the rain. Very professional and I was extremely happy.
Would not hesitate to hire again. "
Serving Granby, MA and surrounding areas
In business since 2008
Free estimates
Credit card accepted
"Jon and his crew removed an old oil boiler and water tank and replaced the entire system with a gas boiler and tankless water heater. The crew worked steady and hard for 2 days and did a great job! Everyone was professional, knowledgeable and they cleaned up the space after they were finished. Jon is easy to get ahold of and communicate with and answered all my questions! We will use them again for any future needs and definitely recommend them!"
Serving Granby, MA and surrounding areas
In business since 1967
Free estimates
Warranties offered
"Mike called me back 2 mins after I hit enter on Home Advisor, set up an appointment for the next day, came out to give me a quote and made recommendation to upgrade boiler to a Combination unit. Provided a quote as promised and they will be here today to install new boiler combi unit. Very professional"
+15
Serving Granby, MA and surrounding areas
In business since 2012
Free estimates
Small jobs welcome
"Easy to work and communicate with."
+149
Serving Granby, MA and surrounding areas
In business since 2004
Free estimates
Emergency services offered
"I hired them because I just moved into a house that had 5 cats and I have a bad cat allergy. The team came in, worked hard, efficiently and were very thorough. They also fixed/adjusted a few small odds and ends in my system at no additional cost. A nice team and very friendly."
+43
Serving Granby, MA and surrounding areas
In business since 1989
Free estimates
Emergency services offered
"Excellent communication by phone and in person. Knowledgeable and helpful regarding my questions & concerns, and their explanation of the work. Service done within two days. Technicians efficient, neat, and mindful of my home & property. I'm very satisfied with the work that was done...replacement of overlong flex duct with rigid pipe and short flex pipe."
Serving Granby, MA and surrounding areas
In business since 1957
Free estimates
Emergency services offered
"The process from quote through installation was exceptional. Joe G was extremely responsive, and was very helpful in meeting requirements of the MassSave program. The installation went quickly, and all personnel were professional and courteous. Pricing and service package were very competitive."
+2
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