About Appliance Master ®: . Appliance Master ® has been in business more than 30 years supplying qualified appliance repair with impressive customer service. Clients enjoy the pleasure of arranging their appointment online at a suitable time that suits them effectively. All appliance service technicians are certified master technicians who appear in plainly labeled vehicles, thoroughly stocked with appliance parts to present same day service most of the time. Appliance repair technicians are friendly, sincere, background scanned, drug tested and completely insured so the customer can enjoy comfort.