HARP has provided many years of excellent service to Wallingford, Connecticut, homeowners. Our focus is on providing the best heating and air conditioning service—plus plumbing fixes—to residents. Families depend on us for thorough maintenance and repairs, comprehensive warranties, and responsive service at any time. HARP is eager to get started on your home maintenance to-do list. So, how can we help?

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Air Conditioning

If your AC is underperforming or costing you too much in energy bills, HARP can help. Professional tune-ups ensure your system works correctly. Your air conditioning works more efficiently with clean filters and other preventative measures. Instead of waiting for an equipment breakdown, have HARP maintain your home cooling system.


Tune-ups for your heating system are also beneficial for saving time and money. If your heater has gone without maintenance or repairs, you may even have a fire or safety risk in your home. Furnaces and boilers require regular upkeep to run correctly. You can trust HARP to address any safety issues, keeping you warm all winter.


Plumbing problems can easily go from bad to worse. Dripping faucets, seeping sewage, and in-wall leaks quickly become health hazards. Fortunately, HARP plumbers have experience with every type of damage and repair. From re-plumbing your entire property to restoring your hot water service, our plumbers do it all.

HARP Loves Wallingford

Wallingford, CT, 06492, offers many notable attractions. From shows at Toyota Oakdale Theatre to exploring Farmer Joe’s Gardens and having a sip at Gouveia Vineyards, there’s so much to do. But it’s not just the landmarks HARP appreciates.

At HARP, we value our customers and their ties to the community. We are proud to offer heating and cooling services to area residents, and we look forward to serving you for many more years.