About Appliance Master ®: . Appliance Master ® was set up in 1983 to get area residents and business owners in New Jersey the finest appliance repair service available in the profession. The company distinguishes themselves beyond the others by having the only product in the market where the customer can explore their database and reserve their own appliance repair appointment online, 24 hours a day, 7 days a week. The Customer Controlled Booking System greatly improves reply time and saves the homeowner time and money by helping them to select the service time that ideally suits their agenda.