About Appliance Master ®: . Appliance Master ® has been in operation over 30 years offering qualified appliance repair with phenomenal customer service. Consumers enjoy the amenity of arranging their appointment online at an ideal time that accommodates them effectively. All appliance service contractors are certified master technicians who show up in clearly marked vehicles, completely stocked with appliance parts to deliver same day service most of the time. Appliance repair experts are friendly, straightforward, background scanned, drug tested and well insured so the customer can enjoy ease of mind.