About Appliance Master ®: . Appliance Master ® was founded in 1983 to provide area locals and business operators in New Jersey the finest appliance repair service existing in the profession. The company puts themselves above the competition by supplying the only system available where the customer can search their database and reserve their own appliance repair appointment 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 helping them to select the service time that best meets their timetable.