About Appliance Master ®: . Appliance Master ® started the business in 1983 to bring New Jersey consumers ethical and economical appliance repair. They absolutely stand out from the competition by being the only appliance repair service around for individuals to access their database and set an appliance repair service call online, any time, any day. Customers praise the Controlled Booking System that makes it possible for them to pick the service time that best accomodates them.