About Appliance Master ®: . Appliance Master ® has been in establishment over 30 years offering professional appliance repair with superior customer service. Consumers enjoy the accessibility of booking their appointment online at a most ideal time that suits them effectively. All appliance service specialists are certified master technicians who show up in properly identified vehicles, fully stocked with appliance parts to provide same day service in most cases. Appliance repair technicians are friendly, upfront, background evaluated, drug tested and properly insured so the customer can enjoy assurance.