About Appliance Master ®: . Appliance Master ® went into business in 1983 to administer New Jersey consumers honest and economical appliance repair. They absolutely are highlighted from the competition by being the only appliance repair professional available for folks to gain access to their database and set an appliance repair service call online, any time, any day. Customers love the Controlled Booking System which makes it possible for them to select the service time that satisfies them.