About Appliance Master ®: . Appliance Master ® was started in 1983 to provide area homeowners and business managers in New Jersey the leading appliance repair service existing in the trade. The company designates themselves beyond the others by offering the only structure out there where the client can search their database and line up their own appliance repair appointment online, 24 hours a day, 7 days a week. The Customer Controlled Booking System develops reply time and saves the customer time and money by helping them to pick the service time that ideally suits their agenda.