National Standby Repair Inc. has been keeping homes and businesses out of the dark since 1981. We provide residential and commercial standby generator sales, rentals, service, and installation in the New York, Connecticut, and New Jersey Metro Area. Our dedicated EGSA-certified technicians are here to find a reliable standby generator that best suits your residential or commercial needs. We're a certified vendor of the country's leading generator brands: Kohler, Cummins Onan, Generac, Briggs & Stratton, WINCO, ASCO, Avtron, and more. Whether you're interested in purchasing a permanent unit or renting temporarily, we can help find the right model for you. Already found your perfect standby generator? We offer around-the-clock generator maintenance and repairs to keep your home and business operations up and running when you need it most. National Standby Repair also offers Annual Service Contracts, Fuel Filtration/Fuel Scrubbing/Fuel Polishing Services, and Load Bank Testing