About Appliance Master ®: . Appliance Master ® began business in 1983 to supply New Jersey consumers dependable and cost effective appliance repair. They absolutely stand apart from the competition by being the only appliance repair service out there for individuals to gain access to their database and arrange an appliance repair service call online, any time, any day. Customers admire the Controlled Booking System that enables them to decide on the service time that best accomodates them.