Get matched with top heat pump installers and replacers in East Haven, CT

"Exceptional service from the initial diagnosis to repair, superb team. I appreciated everyone's thoroughness, willingness and honest business tactics. They provided a safe environment for me to ask questions and we explored all options. Ultimately, Joshua, sealed the deal by being caring and understanding. His expertise showed but most importantly his work ethics and integrity was felt. Many thanks to the whole team Brett, Joshua, Jason and Peter delivered Top notch service. Lastly, the communication was A+. Loved receiving text messages with photo id's, true professionals. Highly recommend! You won't be disappointed!"

"Onofreo Home Comfort Systems LLC was wonderful from the first contact in February 2026. Chris came and had a look at the house, the old system and asked what I wanted and how each room was used. He was so knowledgeable and personable. I really felt comfortable with his level of expertise. Mike & Patrick showed up each day ready to work. Mike was very communicative; letting me know when he arrived and left each day and summarizing their progress. My cat was not stressed out by their presence, which was comforting as well. The ladies in the office were so friendly and professional.The design was refined to a Bryant Heat Pump for the main level with an Ecobee Thermostat and a Bryant Mini-split in the basement. This meant that I did not lose any closet space for vents and each system is well suited for their purpose. I would definitely recommend Onofreo! They are a great company you can trust for your next project at an amazing price."

"These guys are awesome. They stayed untill almost midnight trying to figure out what was wrong with my furnace. They was determined to get us heat. I felt bad because, they been there almost all day and I know they wanted to go home. The price was extremely fair compared to the time they spent. I truly appreciate the job they did. Highly recommended"

"Arrived the same day, replaced leaking unit. Very professional and neat."

"Installed new oil fired boiler. Excellent job replaced zone valves and left work area very clean, I would highly recommend if replacing your heating system."

"Perfect as I expected and more. East Coast installed a central air system and a ductless heating and calling system in my house. They were much affordable than their competitor."

"Good professional work!"

"Recently, during the cold spell, our boiler began acting up, turning on intermittently with just a little nudge each day. After reaching out to several companies for estimates, we chose M&R to replace our 50-year-old boiler. Tom was the first to arrive to assess the situation and provide an estimate. Once we decided to move forward, M&R was responsive and punctual with their appointments. The team handling the installation consisted of Dex, Jake, Josh, and Tony. They were professional, respectful of our property, and made sure to clean up the area around the boiler. The installation was completed in one day. Tony also stopped by twice to check on the progress and made adjustments to sync up our zones. We are very happy with the work and professionalism of the entire team and are glad to recommend M&R to anyone in need of heating repair or replacement. "

"I hired northeast heating and cooling to replace my aging heating A/C system. This was a fairly large job, seeing it was a Multi floor house with two independent systems running both upstairs and the main floor. They also explained to me how adding a heat pump system to the house would help make heating my house less expensive during fall and spring. They replaced the entire upstairs duct work and reconfigured the entire house to run balanced and efficient. I couldn't be any happier with the work that was done in the house I would highly recommend them. Thank you Guy's for your hard work and dedication to get this system working amazing! "

"job not done yet"