About Appliance Master ®: . Appliance Master ® was launched in 1983 to offer area residents and business owners in New Jersey the best appliance repair service available in the profession. The company designates themselves beyond the competition by providing the only system around where the client can surf their database and set their own appliance repair service call online, 24 hours a day, 7 days a week. The Customer Controlled Booking System greatly improves reaction time and saves the consumer time and money by authorizing them to select the service time that ideally fits their timetable.