About Appliance Master ®: . Appliance Master ® began business in 1983 to provide New Jersey clients straightforward and reasonably priced appliance repair. They absolutely stand out from the competition by being the only appliance repair organization out there for people to connect to their database and arrange an appliance repair appointment online, any time, any day. Customers appreciate the Controlled Booking System which enables them to pick the service time that satisfies them.