About Appliance Master ®: . Appliance Master ® started the business in 1983 to provide New Jersey clients sincere and cost effective appliance repair. They truly stand apart from the competition by being the only appliance repair organization around for people to access their database and make an appliance repair appointment online, any time, any day. Customers praise the Controlled Booking System which enables them to decide on the service time that best accomodates them.