Diamond has been servicing my HVAC system for the last 3 years and I am very impressed by the fast…read moreand prompt service and the reasonable pricing. Highly knowledgeable and always availalbe to help. Everything you need in a reliable, high-quality HVAC company.

Mohamed quickly responded and was able to come to my home within 24 hours. He was knowledgeable,…read moreprofessional and thorough. He fixed my AC system and explained my future options since my system is quite old. He was super nice and honest. I will absolutely be using him in the future and would recommend him to anyone looking for HVAC help.

This company came out after two other companies had looked at my system. The other companies told…read moreme to get a whole new AC system installed, to the tune of $20k. ABC was easy to contact and was very responsive. He visited my house and did a thorough job of troubleshooting the system. He was able to find that the system needed a small electrical repair and that everything else was in fine working order. Highly recommend!

very responsive and knowledgeable on a wide variety of appliances. Will use again for any repairs!read more

Great company! It has the brightest and hardest working people. They are great problem solvers and…read morecan troubleshoot any problems you might have.

Steve went above and beyond helping me with my issue. He took the time explaining the issue as well…read moreas what caused it and what to look out for in the future. As a first time homeowner this extra time, answering all questions showed me what truly top notch service AMT HVAC provides! I will be using him again for all my HVAC maintenance needs. Thank you!

water heater started leaking Friday night. was able to get…read moresomeone out first thing Saturday morning. Ryan was great, tried to keep my carpets/bathroom clean as much as possible and was patient in discussing my options and answering my questions. Surprisingly was able to get an appointment for install on Monday. Jared was also great. Definitely appreciate the small details and concerns to keep the carpet clean like hand carrying both the old and new water heater up 2 flights of stairs. Between the quick response/scheduling time, clean workmanship, and fine attention to detail, happy to say the leaking water heater experience felt less chaotic with 128's help! Total turnaround time, Friday 11pm to Monday 4pm hot water up and running!!

I need a 2nd mini split installed at my home. Received 3 estimates, all came back roughly in the…read moresame price range. 128 quoted the OEM Mitsubishi unit that I was looking for, (the others did not) along with handling all the permits & electrical needs. Their price also included a 3 year service plan. The install was scheduled 3 days after I accepted the quote, others were scheduling 2-3 weeks out. On the day of the installation, the 128 crew arrived right on time, calling ahead to let me know they were on the way. They showed up with a four man crew, 2 installers for the mini-split and 2 electricians. The work was pristine, the wiring was neat, the unit was placed on a pad and looks great! The crew (Paul, Nedim, Nick & Connor) was extremely professional and curtious. The work was completed by 3pm same day. I am 100% pleased with the work and will be using them going forward for all my HVAC needs.

Amazing service. Responded immediately. Gave honest upfront pricing. Quick and honest service. What…read moremore could you ask for! I will call him for any future service!

I've been a customer of Jamie's for a year now, and his work is great and prices very reasonable…read more He has cleaned up work from a previous contractor and been very responsive to several heating emergencies that I've had over the past year. I highly recommend Jamie for any of your HVAC needs. Five stars!!!

Extremely reliable, reasonable and knowledgeable. Greg is the best and I'm happy we have Churchill…read moreto provide our oil and boiler servicing as needed!

No reviews yet? How is that possible. Greg is the best! We were new homeowners in Ipswich and we…read morehave been there about a year. When we first moved in we had to find an oil guy and Churchill was our first and only call. Greg came out and walked us through our system and our options for oil delivery. He was very patient with us and all our questions seeing that we had no idea about how the unit worked and what we should be expecting. The real value that Churchill brings to the table is their emergency service. It was the middle of the winter and my wife and I had gone to a Celtics game and got home pretty late and had come home to find out that our oil burner wasn't kicking on. This was an issue to say the least. So in a moment of panic we called Greg and he jumped out of bed and was at our house in 15 minutes. He diagnosed the problem in under 5 minutes and had the part on his truck to fix the issue and the same issue has yet to arise again. He really saved us when we were in a pinch.