About Appliance Master ®: . Appliance Master ® was set up in 1983 to provide area residents and business proprietors in New Jersey the finest appliance repair service you can find in the market. The company sets themselves apart from the competition by providing the only product existing where the homeowner can explore their database and arrange their own appliance repair appointment online, 24 hours a day, 7 days a week. The Customer Controlled Booking System enriches reply time and saves the customer time and money by enabling them to choose the service time that ideally suits their schedule.