About Appliance Master ®: . Appliance Master ® established business in 1983 to provide New Jersey clients reliable and reasonably priced appliance repair. They absolutely stand out from the competition by being the only appliance repair service around for people to connect to their database and set an appliance repair appointment online, any time, any day. Customers admire the Controlled Booking System that enables them to decide on the service time that works for them.