Get matched with top heat pump repair or service pros in Branford, CT

"Went very well. Tech gave great information on the condition of my unit. As well as provided guidance for upcoming repairs that may be needed."

"Jonathan came out once for maintenance service and then immediately came out again to replace a cracked condensate pump. His technical knowledge and concern for my welfare and the integrity of my home's heating system was very apparent and much appreciated! Thank you!"

"The plumber was berybeasybto deal with and very experienced. He did a great job."

"I received a call within 5 minutes of my HomeAdvisor request from MTL Heating and Cooling. Great service!"

"Ricardo is excellent, well trained. On the spot repair."

"Fantastic Service not only was he super informational and fix the problem he saved us a lot of money . If you need an HVAC AC company to fix or install your Central Air condition unit this is the Company to call 5 stars"

"Furnace boiler would not start. Appointment was available the next day. Eric diagnosed faulty gas valve. Part was back ordered so took extra days. He replaced gas valve and furnace started but it did not start the next cold day. Turned out he should also have replaced the thermocouple. He came the same day when I called and was able to complete the repair at no additional charge. They stood behind their work and are a high quality firm but repair in one visit would have been better. Eric was very pleasant and professional and readily acknowledged his misjudgment."

"My AC was not working. I called and they came quickly. Nice. He discovered the problem .....twas a bug!!!! While he was here, I had him service the AC and he washed the coils, I think they're called. All is working beautifully as we speak. I'm so grateful there's a Harp Service. Thank you Barry."

"My AC was not working Precise came out and fixed the problem . I was very pleased with the service and professionalism. I will be using for all my maintenance and repair needs."

At Heritage Heating & Air, comfort isn’t just what we deliver—it’s who we are. For nearly a century, our family has provided dependable, high-quality heating and cooling solutions. Now in our fourth generation, we continue a legacy built on craftsmanship, trust, and doing things the right way.\nWith 96 years of experience, we combine time-tested knowledge with modern technology to deliver reliable, efficient HVAC services—from maintenance and repairs to full system replacements. Every job is handled with care, precision, and pride.\nAs a family-owned and operated company, we treat every customer like family, offering honest recommendations, transparent pricing, and service you can count on. We’re proud to serve your neighborhood with the same integrity that has defined us for generations.\nAt Heritage Heating & Air, your comfort is our heritage.