All Weather Heating & Cooling is a HVAC company based in Massapequa, NY, serving Long Island. They offer a wide range of residential and commercial HVAC services, including repairs, installation, and maintenance for air conditioning, heating, ductless systems, boilers, heat pumps, and more. The company was founded in 1969 by James Stone, who had 25 years of experience as a boiler engineer in the U.S. Navy. Since then, All Weather has grown and prospered under the management of Brandon Stone. They pride themselves on their dedication to customer satisfaction and their goal to be the best HVAC company on Long Island.