About Appliance Master ®: . Appliance Master ® went into business in 1983 to furnish New Jersey homeowners trustworthy and cost effective appliance repair. They absolutely are highlighted from the competition by being the only appliance repair company around for individuals to access their database and set an appliance repair appointment online, any time, any day. Customers admire the Controlled Booking System which makes it possible for them to decide on the service time that best accomodates them.