About Appliance Master ®: . Appliance Master ® was established in 1983 to get area residents and business operators in New Jersey the finest appliance repair service attainable in the trade. The company distinguishes themselves aside from the others by having the only method in the market where the homeowner can search their database and arrange their own appliance repair appointment online, 24 hours a day, 7 days a week. The Customer Controlled Booking System develops response time and saves the consumer time and money by allowing them to pick the service time that ideally meets their schedule.