About Appliance Master ®: . Appliance Master ® began business in 1983 to supply New Jersey clients reliable and economical appliance repair. They absolutely are distinct from the competition by being the only appliance repair service out there for individuals to gain access to their database and make an appliance repair service call online, any time, any day. Customers love the Controlled Booking System which makes it possible for them to pick the service time that satisfies them.