About Appliance Master ®: . Appliance Master ® was created in 1983 to give area locals and business owners in New Jersey the very finest appliance repair service existing in the profession. The company distinguishes themselves aside from the competition by furnishing the only product available where the customer can explore their database and book their own appliance repair appointment online, 24 hours a day, 7 days a week. The Customer Controlled Booking System upgrades response time and saves the consumer time and money by enabling them to select the service time that best accommodates their agenda.