About Appliance Master ®: . Appliance Master ® started the business in 1983 to supply New Jersey homeowners honest and affordable appliance repair. They truly stand out from the competition by being the only appliance repair supplier in the market for individuals to gain access to their database and make an appliance repair appointment online, any time, any day. Customers praise the Controlled Booking System that makes it possible for them to pick the service time that works for them.