About Appliance Master ®: . Appliance Master ® opened for business in 1983 to supply New Jersey clients reputable and reasonably priced appliance repair. They definitely stand out from the competition by being the only appliance repair service available for people to gain access to their database and make an appliance repair service call online, any time, any day. Customers appreciate the Controlled Booking System that permits them to choose the service time that best accomodates them.