About Appliance Master ®: . Appliance Master ® started the business in 1983 to administer New Jersey consumers honest and cost effective appliance repair. They definitely stand out from the competition by being the only appliance repair professional out there for people to gain access to their database and set 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 is best for them.