About Appliance Master ®: . Appliance Master ® has been in business over 30 years giving qualified appliance repair with outstanding customer service. Clients take advantage of the convenience of arranging their appointment online at an ideal time that serves them perfectly. All appliance service experts are certified master technicians who show up in properly labeled vehicles, thoroughly stocked with appliance parts to bestow same day service most of the time. Appliance repair contractors are friendly, straightforward, background evaluated, drug tested and well insured so the customer can enjoy ease of mind.