Water Heater Installation Repair near Watertown

“The service technician was thorough and friendly. I appreciate the time he took the time to explain everything to me thoroughly.“

“We recently had mini splits installed in our big-ass Victorian by McMahon. Our house was always freezing in the winter and boiling in the summer. And because of the layout of our place (lots of rooms/no real open areas) we had to have so many window units that it never really cooled anything down. But that's not the case anymore. And we couldn't be happier.

From the start, everyone at McMahon was just awesome to work with. Our first contact was Steven, who explained everything to us and helped us problem solve for what would be the best solution. After we decided that, Ledi did most of the installation (always with a helper). Ledi does more work in a day than I do in 3 months. He was just great (even our pets loved him). The electricians were awesome. Everyone involved was stellar. McMahon even helped us with the MassSave info we wanted to fill out for an interest-free loan that was available.

I can not say enough about them. If you are looking to get any heating or cooling units installed, use them. You will not be disappointed.“

“Chambers Heating is responsive and hardworking. He and his team installed my central air system and it works great. Highly recommend.“

“LB has been my go-to for a few years now. He's done various repairs in my home and he always delivers great service coupled with awesome communication. I continue to go back to him over the years because I trust him and can rely on him. I recommend him to anyone who needs a plumber.“

“I called Bill about a leak related to my basement injector pump. I have guests coming to visit before Thanksgiving, so wanted to to fix the issue quickly. Even though Bill was out of the office when I called him, he asked me for a picture of the leak and he walked me through the repair, free of charge. Five stars isn't enough; I highly recommend Clark Plumbing“

“Murphy Fuel did a great job installing our mini split system last fall. Terry and the team were professional, responsive, and kept everything on schedule from start to finish.

Our setup was large and had a complicated layout, but they handled it without any issues. During the estimate and planning phase, Terry was especially accommodating—he took the time to walk through options with us and was flexible when we decided to change the originally planned locations. That level of patience and willingness to adapt really stood out.

After the installation, they even came back to make sure everything was working properly, which we really appreciated. Overall, a smooth experience and a team that clearly cares about doing things right. Would definitely recommend.“

“Nick just finished servicing our AC System in two locations in Brookline. He was efficent and explained in great detail what
he was doing and his findings. We appreciated his advice
and feedback. Thanks again Nick!“

“Nothing Petros cant do when it comes to Plumbing . Ive been using him past 25 years , hands down best around .“

“Today we had our ancient tub/shower diverter valve replaced. Presidential did an outstanding job. Their work was careful and so neat and tidy despite the awkward access to the plumbing. The price was less than we expected!“

“Very professional, skilled and respectful technicians, excellent communication around scheduling and follow up all around great job.“

“One day service to repair AC generator. Joe did what was needed to repair the unit and now it's going to be a cool summer.“

“Had a water heater go on the fritz and Big Blue were quick to help. Stacey, who ran point on the phone, was so communicative and helpful in coordinating the replacement of the water heater. Price and promptness were all very welcome. Thank you!“

“I don't usually leave reviews. But i was very very impressed with how professional everyone was installing two new mini splits and a condenser in our home. From start to finish, it was easy to communicate with Sean and Maryellen. The project was completed in less than 6 hours and the team that worked on the house was super friendly, respectful and hardworking. I had my doubts about the mass save rebate but those doubts went away when the check came in the mail recently. Their quote was affordable and competitive. Use them, they are a great company!“

“Mouradian are responsive and reasonable in their pricing. I dont feel like they are trying to rip you off the way so many others. Eric is honest and decent. Would definitely recommend them to neighbors and friends.“

“Ok, I just had the nicest service provider at my home, and because of him I will 100% always call Winters in the future! Gordon was so helpful and friendly and nice!“

“Richard Gonzalez went above and beyond for us last night, Jun 5, 2026. We had lost our heat pump - our air conditioning- because some workmen working on our bathroom had disconnected it by mistake. Richard came after hours, about 6 PM, on a very hot evening and reconnected our heat pump.“

“Adario's did a solid, professional job replacing our broken down HVAC. After working hard for three days last week, including Saturday, they came on Sunday and finished up. Overall, they put in a great deal of work in a short period. It is so much more comfortable to be in our house now with the AC taking out the heat and humidity.“

“Very professional. Gave me a 9-11am timeframe and called me at 9 to tell me he was 5-10 minutes out. Came at 9:10am and fixed the outdoor spigot in a timely manner. Would check in every now and then if I had any questions or concerns.“

“A big thank you to Kam from Minuteman Plumbing. For the past 3 years I've had all different vendors come out to my place to try to figure out why my A/C heats up my place if I set the thermostat below 70 degrees. Everyone passed it off as that's just how the system was set and moved on. Finally it was too hot in my place that I contacted MinuteMan plumbing, he spent 3 hours looking into every aspect of the system. He left without solving it, but continued researching the issue after he left. He came back a following day a fixed it. He stayed extra time to make sure it was actually working. I'm so thankful to his passion for his work, especially since it helped me survive the heat wave this week. Many thanks!“

“Michael from Horvitz Plumbing helped us to replace our faucet, he was alway open to share his diagnostic of the problem and how will it be solved!

All was completed in the expected timeframe!

Thanks!“

“I couldn’t be more grateful for the incredible job Zack Michelle with ZPlumberz did fixing my Navien on-demand hot water system! From start to finish, Zack was not only professional, but also genuinely enthusiastic and passionate about his craft. The repair went exactly as he predicted — he identified and replaced the faulty part right in front of me, and like magic, I had hot water again!
What stood out most was Zack’s willingness to explain everything in detail. He walked me through how the system works and even offered insightful tips about filtering water going into the unit and helping maintain cleaner tap water. He patiently answered all of my (many!) technical questions with knowledge and kindness.
Zack is truly a rare find — a curious, considerate, and deeply knowledgeable heating and plumbing expert who takes real pride in his work. I would not hesitate to call on him again in the future and highly recommend him to anyone needing top-tier plumbing support. He’s a total pro and a joy to work with!“

“Maury gave an on-time, detailed, and professional assessment of the various options for a boiler/furnace replacement. Pros, cons of options. Provided detailed email on terms, prices. Very important to get his assessment before making a decision.“

“Very helpful and quick service. Explained what was being done which we greatly appreciated.“

“I cannot thank Ron, Gilbert, and Joe enough. Our first experience with Roto Rooter was not good - the following day, Joe, the manager, came out to assess & rectify the situation himself. He apologized for our previous situation & within a few hours Gilbert was there to help. He worked for over 3 hours, was unable to fix the problem but left us with a plan. He even called the next morning to check in. Ron came that evening and within two hours he was able to fix our clogged pipe. Ron & Gilbert were phenomenal. They talked us through everything, showed us the issue, and wouldn't leave until it was fixed. I cannot thank them enough!“

“Emerson was very professional. He came in and quickly took care of the filters for my AC units. He was friendly and dealt with the difficulties of getting into the attic and round into the basement with great ease. He was friendly and quick thank you Emerson.“

“Calling to schedule an appointment was a breeze! Had issues with my tankless water heater on Saturday. Sam came out first thing Monday morning to diagnose the issue. Sam and the crew were super friendly and respectful. There were no hidden costs; Sam told me the prices before performing any work to ensure I was okay with it.

My water heater was 13 years old so it was time for a replacement. Sam got me an estimate within an hour. Greg was quick and responsive to my questions throughout the day. If you need a fast emergency installation, they could schedule you in within the week.“

“Eddie just finished replacing a faucet on our bathroom sink. The project was not straight forward and required a skilled plumber to work through challenging obstacles. Eddie is very talented and stayed within the quoted budget. On top of that, he is thoughtful and a pleasure to speak to. I will definitely be calling Eddie again the next time we have any plumbing issues.“