About Appliance Master ®: . Appliance Master ® was created in 1983 to provide area individuals and business operators in New Jersey the very best appliance repair service existing in the field. The company sets themselves apart from the rest by having the only process out there where the customer can browse their database and arrange their own appliance repair service call online, 24 hours a day, 7 days a week. The Customer Controlled Booking System improves reply time and saves the client time and money by permitting them to select the service time that best suits their timetable.