About Appliance Master ®: . Appliance Master ® was established in 1983 to get area occupants and business operators in New Jersey the most supurb appliance repair service available in the industry. The company settles themselves beyond the rest by presenting the only system out there where the client can surf their database and arrange their own appliance repair service call online, 24 hours a day, 7 days a week. The Customer Controlled Booking System enhances reaction time and saves the homeowner time and money by authorizing them to pick the service time that best meets their schedule.