About Appliance Master ®: . Appliance Master ® was set up in 1983 to offer area locals and business proprietors in New Jersey the finest appliance repair service available in the profession. The company designates themselves aside from the competition by offering the only system around where the homeowner can search their database and set up their own appliance repair appointment online, 24 hours a day, 7 days a week. The Customer Controlled Booking System greatly improves reaction time and saves the client time and money by empowering them to pick the service time that ideally fits their agenda.