Decided to get proactive with our 20 year old American Standard furnace. Selected Main Stream…read moreMechanical to do the install and couldn't be happier. Technicians were very knowledgeable and professional. Very well run company with great communication. Couldn't be happier.

Main Stream is very helpful, answers all my questions, and accommodates my work schedule for…read moreservice and maintenance.

My air conditioning system failed (of course) during an extreme hot stretch. Shawn responded…read morequickly, handled some complications expertly and got me up and running quickly. The system is performing beautifully. This guy really knows what he is doing. Price was very good too.

I moved to a new condo 1.5 years ago and needed some items checked out, particularly the hot water…read moreheater. Admittedly I don't know much about plumbing or electrical so it was intimidating at first. Shawn was so easy to work with. He showed up on-time, was friendly and got everything working as expected. He had some recommendations for preventative measures down the road but didn't upsell or anything. Just a month or 2 ago something stopped working and he quickly replied and helped me troubleshoot and fix it within minutes (it was user error, but he was still friendly and responsive about it). Really nice guy and I'm glad I went with him. Highly recommended.

Highly recommend this small local company. Came today for annual maintenance, but have every…read moreconfidence in this company with whatever the coming winter brings. They also services our ac several months ago and we were equally impressed.

From the owner: Dad’s Burner Service is a small locally operated company providing service for all oil fired…read moreheating appliances on a personal level with reasonable prices. We are MA and NH licensed.

The fixed my AC unit. Honest, reputable, timely, kind and they do good work. What more can you ask…read morefor?

My air conditioner caught fire a while back and I asked Kearney to 1) fix all of the electrical…read morerelated to the fire, and 2) replace the a/c unit that had caught fire. However, as I went through the claim process with my insurer and reached out to other HVAC companies, I was given much better and cheaper proposals. Aside from that, I asked Kearney to repair everything electrical related to the fire. However, as they were finishing up the job they said they didn't have the parts they needed to do the last component, and asked if they could do it later when the HVAC replaced. Ultimately I didn't have them do the HVAC, but asked them to come back to fix the last remaining part of the electrical (which was actually the component that caused the fire and was a safety hazard). At that point, they told me I'd have to get a new quote and pay in-full for that visit separately. When I originally asked them for a quote/repair on everything electrical related to the fire, I thought they would at least repair the thing that caused the fire. But, because I was accommodating and agreed to let him come back later, I'm getting charged again. Partially, this is on me for being too trusting, but it's also on them for bad faith business practices.

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!

Simmons is great! Everyone who answers the phone is knowledgeable and the technicians always show…read moreup on time. They are all courteous and clean up after themselves. I highly recommend them! Jose was the best!

Prompt, efficient, and professional. Our hot water tank went over the long holiday weekend and…read moreSimmons had someone out first thing Tuesday morning. Wednesday am the team of Jose, Jay, and Kory replaced out old tank with a new tankless system. They were prompt, friendly and professional. Explained the whole process then did an excellent job of cleaning up when finished. We couldn't be happier and highly recommend.

you should have apologized rather than deny you dented all…read moreour stairs with your equipment as our photos show proof you are not a respectable business person

We have had terrible luck with HVAC companies and have felt pretty defeated. Jonathon was…read moreresponsive, prompt, and knocked out everything we needed in one quick visit. I am clueless when it comes to all things HVAC but Jonathon did a great job explaining options and solutions to me. All at a reasonable cost. Highly recommend!

Best company ever. Had a new system installed years ago and I would never go anywhere else. Matt…read morethe owner is kind, does excellent work and the staff is the always there when they say they will. I highly recommend this company for all you heating and cooling needs.

I was delighted by the wonderful work ethic shown by this company. They showed up on time, worked…read moretirelessly and finished up with a full clean up of the entire work site (my house). The install was nicely done, the price was really competitive, the products were all state of the art, and the operation of the hvac has been great in the few days since they finished. I have never posted a review for anything other than restaurants , but this is the rare occasion were I was so delighted I was just compelled to do so!

I called Jamie's plumbing and heating got back to me right away. Came to my house and fix my air…read moreconditioner. He cleaned up well after himself a great job with a fair price

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!