Best High Efficiency Gas Heating in Boston MA

Arrived on time, found a part quickly and resolved issue asap.

Called 781 Plumbing and heating on late Sunday night. Very responsive and quick. As new homeowners, 781 plumbing was very helpful with our boiler issue, providing us with some knowledge and peace of mind.

It was an absolute pleasure working with Rich on getting two of my boilers replaced. Rich is extremely friendly, professional and thorough gentleman. He came over as soon as I called him, was very detail oriented with the work outline and the quote. He is technically brilliant and made very valuable suggestions that helped me get the most appropriate boiler for my house. He also helped me do the paperwork for the masssave rebate and loan program. His prices are very economical and the whole project was finished in a span of one week. I was extremely impressed with how the whole installation turned out. Both the boilers are running perfect. Also, He is very easy to talk to and makes himself available by text, phone and email that made the whole process very smooth. I highly recommend you give him a call for your next project and I promise you he will deliver above and beyond your expectation.

From the moment you get on the phone with Karen you are well taken care of. She senses the urgency of not having hot water and in spite of being slammed she finds a way to get someone out to you quickly. My instahot system failed and needed to be replaced as it was 12 years old . They were able to get me a replacement and get it installed quickly . All the people who came out here Pete who did the initial assessment and then Mike and Joe who did the install were as courteous as you could ever hope for . they quoted 4 hours for the job and got it done in about an hour. Pricing was fair and very upfront. Contractors are always a challenge and plumbers more so, but these guys were amazing top to bottom.

Rich's service from Boston Water Heaters was outstanding. He replaced our water heater the same day we called, and the work was impeccable. Rich is thorough, meticulous and the quality of his work went far beyond our expectations. We highly recommend his company.

Full of knowledge, honest and professional. Highly recommend!!!

Michel from this company came to my house and converted oil to a gas system. He did a very good job Michel is very honest and his prices are fair I will definitely recommend this company to my family and friends he is very hard working if can give him 7 stars I would and I am very satisfied with his work and he is very fast.

My water heater gave out at midnight last night. I was at a loss of who to contact for help. Rich Mathews was the first site to come up in my google search and I am so glad it did. He had great reviews and was local. I called right away and his wife was so nice and very helpful, Rich called back in 5 minutes, we had a Face Time chat so he could see the area. He gave me a very reasonable price over the phone and within 30 minutes he and his wife were in my driveway with a new water heater. What a great guy and great company and great couple. His work is impeccable, they cleaned up after themselves and even gave me a couple of recommendations for some good restaurants. All in all a lovely couple and ultimate professionals that take pride in their work. I will recommend Rich Mathews and Sons to all of my family and friends. Thank you so so much, you made a difficult problem for me seem very easy to solve. Much appreciated! Mary

Despite the COVID-19 disruption, it was a pleasure to do business with High Quality Plumbing. I had a poorly installed Navien combi water heater that came with the apartment that kept producing errors. Simon diagnosed the problem, discovered which parts could be replaced under warranty, and performed the repair with courtesy, transparency, and efficiency. He also helped me evaluate whether the repair was a better option than replacement. I found High Quality Plumbing on the Navien website as a certified installer, and will absolutely be calling them for future maintenance.

Yakov is very professional and he is a plus to your team. We are very pleased to have him service our home.

This company did a service to replace a water heater for me. The pipes have gone extremely rusty in no time. They are completely unprofessional. I have reached out multiple times in the past few weeks about them needing to come back and take a relook but no response. I am covered under their service agreement but I have gotten no response from then after an extremely POOR JOB they did.