About Appliance Master ®: . Appliance Master ® has been in business over 30 years supplying qualified appliance repair with exceptional customer service. Consumers appreciate the amenity of scheduling their appointment online at a most ideal time that serves them perfectly. All appliance service specialists are certified master technicians who come in distinctly identified vehicles, totally stocked with appliance parts to present same day service in most cases. Appliance repair professionals are courteous, sincere, background scanned, drug tested and appropriately insured so the consumer can enjoy comfort.