An established family business in Long Island since 1956, Tragar provides superior products and services to meet all of your heating and cooling needs. With an A+ rating from the BBB, we are committed to unparalleled customer service, ensuring every call is answered by a member of our friendly, professional team and emergencies are serviced within two hours. Our expert service and installations include oil-heat, ductless & central air conditioning and gas-heat; emergency service, service contracts, installations and oil to gas conversions. We deliver home heating oil and currently delivery the cleanest fuel available, Ultra-Low sulfur Bioheat. Tragar also believes a healthy home is as important as a comfortable home, and specializes in affordable whole house water filtration systems to provide pure, healthy water for your family.