Get matched with top boiler installation pros in Waltham, MA

"Great communication and reasonable pricing. Showed up and did the work when they said they would. Had them disconnect and drain an old oil boiler that I needed to remove."

"Yes, one day install conversion from tank electric to tankless gas with water softener"

"The plumbers from repaired my boiler on the same day that I called them. I'll be using them on another job that I have planned."

"J.T. came to evaluate installation of an over-the-range microwave. He was very thorough and explained everything so I could understand the complexities of the installation. Very friendly and competent!"

"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!"

"I had an incredible experience. My water heater was leaking and ready to let go. Brian had contacted me. He set up an appointment the next morning. The two gentleman ( plumbers ) came in. Removed the old water heater. Installed the New water heater. And updated the vent piping because it was old and out of code. They did a wonderful job. And I cannot speak highly enough of them , the speedy work and their professionalism. I now have a new plumber for all my plumbing needs. Thank you."

"I originally called the company that did my regular maintenance less than a year ago. They told me they couldn't send someone out for 3 days! This in the middle of a cold snap. When I called Rodenhiser, they were able to send someone the next day. While they were not able to completely fix the problem right away - a part was needed - they were able to restore heat while we waited for the part. They came back in a few days and repaired the boiler zone controller."

Yellow Dog is a family-owned HVAC and plumbing company that believes in old-school customer service - experienced technicians you'll get to know by name, honest advice, and no high-pressure sales. Serving Brookline, Dedham, Needham, Newton, Wellesley, Weston, and Greater Boston, we specialize in same-day and emergency heating service, furnace, boiler and tank and tankless water heater repairs and replacements. We are Mass Save certified and install heat pumps and ducted and ductless mini-splits. We also provide plumbing repairs, leak detection, pipe and drain work, toilet and fixture repairs, gas piping, sump pumps, and plumbing for slab and Campanelli homes. Free estimates and no-interest financing available for qualified customers.

"As part of a second floor renovation, I needed some new baseboard heaters installed in two bedroom, a pipe connecting them relocated/replaced, and some leaky valves replaced on my boiler. Milltown was one of the only plumbing companies that actually returned my calls, and they were able to come out right away, which was great because it was almost October and was starting to get cold. They did an excellent job with all of the work, and I think the price was reasonable for what they did. They were punctual, clean, and professional. No complaints."

"I consider myself super lucky to have had Mike install our water heater, and then subsequently a gas boiler with indirect water heater. He truly IS a master plumber, that boiler looked like a piece of art at the end of installation, and it works like a charm! In addition he did quite a bit of plumbing by moving around a second water heater, to save us some room in the basement - free of charge! Not only is he an outstanding and extremely hard working plumber (you can judge from the number of reviews!), but also a deeply decent man of exceptional integrity, truly an inspiration to all of us..."