
Serving Danvers, MA and surrounding areas
Approved
In business since 1981
Free estimates
Emergency services offered
"Jeff did a great job. Very thorough. Very neat. Very knowledgeable. The boiler is working great now. Thankfully reasonable"





+64

*The Angi rating for Boiler Installation companies in Danvers, 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 Danvers, 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 May 23, 2026

Serving Danvers, MA and surrounding areas
Approved
In business since 1981
Free estimates
Emergency services offered
"Jeff did a great job. Very thorough. Very neat. Very knowledgeable. The boiler is working great now. Thankfully reasonable"





+64

Serving Danvers, MA and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"Excellent work by Julen to assess my needs and help choose a humidifier for my system. Excellent installation by Cris and his apprentice. Both service people made sure I understood everything and were responsive to my questions. The job site was left clean and the new equipment was explained."





+8

Serving Danvers, MA and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Exceptionally well. Rob was responsive, professional and did everything we could expect. The job required removing the old boiler system and hot water tank and relocating the new system to an entirely different area of the basement, which meant there would be significant repiping and rewiring."




Serving Danvers, MA and surrounding areas
Approved
In business since 1998
Free estimates
Warranties offered
"We installed a Fujitsu mini-split A/C and heat pump because installing duct work was not an option. The entire process from getting a quote to completing the installation couldn't have been any better. Joe went over the full scope of the project including the ramifications if any additional work was needed. I don't think one could find a better HVAC company than Airco!"





+4

Serving Danvers, MA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Chris, Matt, and their employees did excellent work for us to replace our combi boiler and on-demand hot water heater. They fit us in quickly before a cold snap and worked long hours to get the job completed. The whole system looks great and they clearly take pride in their work. They have been responsive and timely about any follow-up tweaks to the system to get it running correctly. Their communication has been clear and response time is quick. Would definitely recommend!"





+21

Serving Danvers, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Cecil with CS Plumbing “knocks it out of the park” again. I unexpectedly needed another boiler installed within a week of my last install by him. The second install was once again neat and clean, completed within hours, not days and his knowledge and professionalism were on full display. I have one more boiler to replace in this three family and I’ll give you one guess who will be doing the work!"





+13
Serving Danvers, MA and surrounding areas
Approved
In business since 1987
Free estimates
Credit card accepted
"Michael is hands down the best I’ve ever worked with. He’s exactly who you wish the folks working on your home are like. He has an amazing attention to detail, meticulous, and puts safety above all else. When he realized my boiler couldn’t be put in just yet because of further water damage, he had a water remediation company come in TWO hours to instantly start the process. When he realized my hoses needed updating, he made sure to call it to my attention and had them switched out. For work outside of his scope, he still makes sure to let you know what’s the best for future proofing your home. Above all, he’s communicative, on time, honest, and always there when I have a question. Plus, you can tell he really cares about his craft, and that translates to the job. He chooses the best solution for your situation. My only complaint is I wish he did literally everything else outside of plumbing! I’d want a Michael version of a carpenter, electrician, every day handyman. He‘s that good!"

Serving Danvers, MA and surrounding areas
Approved (Corporate)
In business since 1967
Free estimates
Emergency services offered
"UIC was quick to respond and come up with the quote. Quote was very competitive against others. They were not so eager to do service on my old water heater though (I asked them to replace anode rods). I decided to go with them since their availability was good (2wks) and ratings on AngiesList were excellent while price was competitive. The job went well, though not without hiccups. I was expecting new boiler to be placed on the wall next to the foundation; though they built a new wall in the middle of the mechanical room, which costed me space; they said it will be 3K more to put in on the wall AFTER they arrived on the job with all the equipment and team. They refused to drain old water from my radiant heat system, saying I need a plumber to come for $290 per hour for 4 hours to drain the system and look for preexisting leaks. Had to hire some other plumber who took care of the problem for $215 in a mere hour. After the project was complete, system started to experience leaks. It was due to new drain connector that they decided to use for this project, and I was apparently first customer for it. After 3 unsuccessful attempts to fix the leak, they had to replace the connector, which addressed the issue. In addition, the system was eligible for rebate; however the rebate amount promised ended up being $450 less than actually paid; they quoted natural gas rebate though my system was on propane, which I told them upfront."





+6
Serving Danvers, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2012
Free estimates
Emergency services offered
"Have used Scott a few times already. Great service. Needed a shower valve replaced. Used him to install a new under the cabinet kick plate heater. Also needed some old cast iron radiators disconnected and the feeds and returns disconnected when we switched over to a new system. Highly recommend"

Serving Danvers, MA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
Comfort Professor is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
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