About Appliance Master ®: . Appliance Master ® began business in 1983 to bring New Jersey clients trustworthy and competitively priced appliance repair. They definitely stand out from the competition by being the only appliance repair contractor in the market for people to gain access to their database and arrange an appliance repair service call online, any time, any day. Customers love the Controlled Booking System that permits them to select the service time that best accomodates them.