48 Sag Harbor TPKE, East Hampton, New York, 11937
(631) 324-0679
Grant Heating is an HVAC company based out of East Hampton. With some of the best technicians in the industry, we're confident in our ability to tackle any AC, furnace, or heat pump problem. Our service area includes Sag Harbor, Shelter Island, Montauk, Wainscott, and Water Mill. Reach out to us by phone or form today to schedule service.
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