About Appliance Master ®: . Appliance Master ® has been in operation over 30 years providing qualified appliance repair with outstanding customer service. Consumers enjoy the accessibility of arranging their appointment online at a suitable time that suits them perfectly. All appliance service experts are certified master technicians who appear in precisely marked vehicles, completely stocked with appliance parts to present same day service most of the time. Appliance repair experts are helpful, honest, background screened, drug tested and appropriately insured so the client can enjoy assurance.