GreenShield Heat Pumps Inc. is an independently owned heat pump installation and service company based in East Meadow, NY, serving

homeowners across Nassau County and Suffolk County. Our services include cold-climate air-source heat pump installation, complete oil

to heat pump conversions, ductless mini-split installation, heat pump repair, seasonal maintenance and tune-ups, and heat pump water

heater installation. Every system is designed around the individual home, from room-by-room

sizing and ductwork evaluation to electrical planning and cold-weather performance. We serve Great Neck, Hempstead, Garden City, East

Meadow, Hicksville, Huntington, Smithtown, Islip, Patchogue, Riverhead, and surrounding Long

Island communities. Free estimates, same-day appointments.