All Weather Heating & Cooling is a reputable HVAC company based in Massapequa, NY, serving residential and commercial clients in Long Island. With over 50 years of experience, All Weather offers a comprehensive range of services including repairs, installation, and maintenance for air conditioning, heating systems, ductless systems, boilers, indoor air quality products, water filtration systems, and more. The company was founded by James Stone in 1969 and has since grown to become a trusted provider in the industry. In 1998, Brandon Stone took over the management of the company from his father and continues to lead All Weather with a focus on providing excellent customer service. They offer financing options and have received positive reviews from satisfied customers.