About Appliance Master ®: . Appliance Master ® was set up in 1983 to give area homeowners and business proprietors in New Jersey the best appliance repair service attainable in the field. The company designates themselves above the rest by providing the only method around where the customer can browse their database and set up 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 helping them to choose the service time that ideally suits their agenda.