About Appliance Master ®: . Appliance Master ® established business in 1983 to furnish New Jersey customers honest and competitively priced appliance repair. They genuinely stand out from the competition by being the only appliance repair company in the market for people to gain access to their database and set an appliance repair appointment online, any time, any day. Customers value the Controlled Booking System that allows them to choose the service time that best accomodates them.