About Appliance Master ®: . Appliance Master ® was founded in 1983 to offer area residents and business operators in New Jersey the very finest appliance repair service existing in the industry. The company settles themselves above the others by having the only product around where the consumer can surf their database and set their own appliance repair service call online, 24 hours a day, 7 days a week. The Customer Controlled Booking System greatly improves response time and saves the client time and money by permitting them to select the service time that best suits their schedule.