HARP Service has supported New Haven, Connecticut, homeowners in their home maintenance endeavors for years. For every heating and air conditioning need or plumbing project, HARP is your partner in checking items off that to-do list. Families trust HARP for home comfort and safety. How can we help you today?

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Air Conditioning

HARP Service offers preventative maintenance for your AC system. Professional tune-ups help keep efficiency high and power bills down. Upkeep also ensures your air conditioning system doesn’t quit mid-summer. Of course, HARP technicians are happy to respond to emergencies 24/7. To avoid disaster, however, you can take preventative steps to protect your home AC’s performance.


Home heating system tune-ups are another facet of HARP Service. Heater maintenance is crucial because of the fire risk your furnace or boiler might pose. Beyond preventative steps, HARP can also provide repair service for your heating equipment. If you need installation or system replacement, our technicians are familiar with many brands and models, too, making it easier than ever to get what you need.


Leaky faucets are only part of what HARP plumbers cover. From clogged drains to a lack of hot water, there’s no job too big or too small for our plumbers. With courtesy and professionalism, they handle everything from pipe repairs to replumbing projects.

HARP Loves New Haven

New Haven, CT, 06501, has plenty of notable attractions. Between Yale University, New Haven Green, and New Haven Railroad Station, there’s so much to see in the community. HARP Service loves New Haven and its diverse neighborhoods.

Through our heating and cooling service, we’ve met and gotten to know the communities in and around New Haven. Our local customers are the highlight of our business. We look forward to serving you well into the future.