Get matched with top thermostat installers and replacers in Lexington, MA

"Our oil burner cracked and needed to be replaced. The burner heats our water, so we would be without hot water until we replaced the burner. Steve Chamber arrived quickly, provided a competitive quote and got the oil burner installed and our hot water restored within a few days.. The final bill was exactly what was quoted and they cleaned up after themselves, even removing the cardboard boxes. I highly recommend Chamber HVAC and love that it is a family owned and operated business!"

"Ken is a great guy. I already diagnosed the issue before calling him, so he gave me the quote over the call and his prices were great. He brought the part and installed very next day. I am really happy with the service. He was very professional, polite, and a humble guy. Will highly recommend him."

"Experts at what they do AND incredibly accommodating, excellent communicators, and efficient. They go the extra mile. If you need a water heater replaced, look no further. Highly recommend!!!"

"Mr. Castillo was excellent. Prompt, evaluated the issue & immediately went out to get the necessary supplies needed for a replacement installation of a 30 year old wall heater. Competitive pricing. Would hire again & highly recommend."

Over 6 years experience

"Had a oil tank replaced with a newer Roth tank. They came quickly and di a really good job. I highly recommend their services."

"Bob helped me out to replace old ducting for a kitchen hood vent from a smaller size to a bigger one to prepare for new larger kitchen hood that I will be installing. He went above and beyond what I was was hoping for the project including adding a thermal break, additional insulation and damper to the vent that I did not think of. He was great to work with and had great recommendations for future projects at home. I will totally work with him again in the future."

"My central air system went down in the middle of a heat wave and virtually every HVAC repair service that I called told me that they weren t taking new clients and couldn t help me. I contacted Chris through home advisor and he agreed to help me out. He promptly came to my house, identified my problem, and ordered parts. When the parts arrived he immediately came back and installed them and I was up and running. Chris identified and fixed my problem and the entire process took only 2 days. On top of that, the price was more than reasonable and Chris is a super nice guy. I highly recommend Chris because he is a skilled and professional technician."

"Mike at O'Hara Heating and Cooling is outstanding! He was quick to come out and look at what I was looking to have done. He was professional, courteous, and honest about his recommendation. I have repeatedly hired Mike on many projects including: replacing both the indoor and outdoor AC Condensers after they failed, relocated the condenser line (due to remodel), replaced the thermostat, and replaced the baseboard heating system in my home. All work was completed on time and within budget."

"Derrick has been a godsend as I prepared my new home for occupancy. He replaced the shelving and rods in all of the closets, repaired a wall, repaired cabinet doors, installed new bifold doors, installed new door sweeps on exterior doors, repaired an LED light fixture and installed a recessed medicine cabinet. He is responsive and shows up when he says he will. He is incredibly knowledgeable about every aspect of home ownership - inside and out. Highly recommended!"