About Appliance Master ®: . Appliance Master ® began business in 1983 to bring New Jersey homeowners genuine and budget-friendly appliance repair. They truly are distinct from the competition by being the only appliance repair provider around for people to gain access to their database and make an appliance repair appointment online, any time, any day. Customers value the Controlled Booking System that makes it possible for them to decide on the service time that satisfies them.