Best Heating & Air Conditioning / HVAC In Methuen

“Andrew from Caron came to diagnose my gas furnace issue. He reviewed what he found and made some recommendations. I will definitely be using Caron it the future.“

“Sebastian and Raynaldo were hard working responsible experienced HVAC professionals friendly and knowledgeable.
I couldn’t have been more satisfied with their performance.“

“Well done! Efficient, quick and very professional. Can't ask for anything more.“

“What quick service...they came the next day even in a busy heating season. I tried to get four other contractors, all voicemails and no call backs. Thank you!“

“Jake from Climate Design has been assisting us with our mini-splits and his crew recently installed a new Mitsubishi 3-head system. Both Jake and the crew were very responsive and explained everything that they were doing. The installation occurred during the heat wave at the end of June. Bryan was the lead installer and did an excellent job to ensure that the installation occurred on time, despite the heat's affect on their working conditions. We were very satisfied with Climate Design and would recommend them for any future work.

Gerard D.“

“I like their online features. I have yet to have an issue ordering or paying online very happy with osterman.“

“⭐️⭐️⭐️⭐️⭐️

A huge thank you to Demers Heating & Cooling for putting in my brand-new boiler! The entire team was professional, courteous, and incredibly knowledgeable from start to finish. They made the whole process smooth and stress-free.

Special thanks to the owner (and my friend) Gene for going above and beyond—I couldn’t be more grateful. If you’re looking for top-notch service, I highly recommend them. Truly a five-star experience!“

“Great customer service - calls returned- polite professional service people. Joshua gave a clear explanation of the problem and how he addressed the issue.Service: HVAC system maintenance“

“Freeman Fuel is OUTSTANDING!! Very responsive and extremely professional. I called for a problem with my boiler and they came out right away. The technician that came out diagnosed the problem very quickly and the repairs were done same day. I highly recommend them.“