About Appliance Master ®: . Appliance Master ® was set up in 1983 to offer area occupants and business owners in New Jersey the very best appliance repair service attainable in the industry. The company distinguishes themselves apart from the competition by providing the only system existing where the client can explore their database and book their own appliance repair appointment online, 24 hours a day, 7 days a week. The Customer Controlled Booking System greatly improves feedback time and saves the client time and money by allowing them to pick the service time that ideally fits their timetable.