About Appliance Master ®: . Appliance Master ® has been in establishment over 30 years providing reliable appliance repair with superior customer service. Consumers appreciate the pleasure of scheduling their appointment online at an appropriate time that suits them effectively. All appliance service contractors are certified master technicians who show up in plainly logoed vehicles, totally stocked with appliance parts to provide same day service most of the time. Appliance repair technicians are courteous, sincere, background screened, drug tested and well insured so the customer can enjoy assurance.