About Appliance Master ®: . Appliance Master ® was formed in 1983 to get area homeowners and business operators in New Jersey the very best appliance repair service available in the field. The company settles themselves apart from the competition by providing the only process in the market where the customer can explore their database and set up their own appliance repair appointment online, 24 hours a day, 7 days a week. The Customer Controlled Booking System develops response time and saves the customer time and money by empowering them to select the service time that best meets their agenda.