Get matched with top heating and air conditioning pros in Otis, MA

"Great !! Gabriel was on time and went right to work. He took pictures of duct work before and after. He supplied my wife and I N95 masks to wear during the cleaning keeping us safe. Gabriel was a true professional."

"Cary responded very quickly to my request and came out the next day. He was very thorough and efficient in rooting out the problem and was able to fix our a/c unit within the hour. And gave excellent pointers as well as recommendations for better energy efficient cooling/heating systems for our entire house. Will definitely go back to him in the future."

"I would recommend Don for any heating project. Don was punctual, knew his business, and his prices are reasonable. The work was done in a timely manner."

"The guys responded quickly, came when they said they would come and did a fantastic job. They were very professional and cleaned up afterwards."

"Brady and Casey are an awesome team. They came a long distance when the locals couldn't or wouldn't. They're friendly, extremely knowledgeable and if they were closer, they would be our regular furnace experts!"

"Adam and his crew are very hard workers and he had great ideas to improve on the project. I would suggest paying attention to the work as it is being done."

"Communicated well, asked questions and considered my answers and concerns. Experienced and interested in a quality job. Provided a firm quote and stuck to it. Replaced my main load panel, great job for a very fair price."

"We needed chimney sweep & minor repairs. Scheduling was easy and the guys who showed up were on time and very professional. Work was done well and we’re very happy, will be calling them for all future work on our chimney and HVAC."

"We had Alan do two small appliance replacements. He is a very personable man and a talented, hardworking person. He recommended some valuable safety changes and did not charge additional fees even though I thought one of our jobs was a good deal more challenging than what would be the same job in other homes. This young man has a great work ethic, is a great communicator (my 86 year old do-it-yourself Dad liked him), and is just a real stand up guy."

"Fabulous job! We area already see the difference with the insulation through Mass Save about 25%! Mark and his crew were very professional, courteous, and really nice guys. Garrett did a great job with estimating and made the process very easy and recommended additional measures to explore. I highly recommended Green Collar!"