About Appliance Master ®: . Appliance Master ® was founded in 1983 to give area occupants and business operators in New Jersey the leading appliance repair service you can find in the industry. The company settles themselves aside from the rest by presenting the only structure out there where the customer can search their database and schedule their own appliance repair service call online, 24 hours a day, 7 days a week. The Customer Controlled Booking System upgrades response time and saves the customer time and money by authorizing them to pick the service time that best fits their timetable.