About Appliance Master ®: . Appliance Master ® was established in 1983 to offer area residents and business owners in New Jersey the most supurb appliance repair service available in the profession. The company settles themselves apart from the others by providing the only structure in the market where the homeowner can explore their database and arrange their own appliance repair service call online, 24 hours a day, 7 days a week. The Customer Controlled Booking System develops reaction time and saves the client time and money by enabling them to select the service time that best accommodates their timetable.