About Appliance Master ®: . Appliance Master ® has been in business over 30 years providing skilled appliance repair with outstanding customer service. Clients enjoy the convenience of setting up their appointment online at a most ideal time that serves them perfectly. All appliance service technicians are certified master technicians who arrive in plainly marked vehicles, completely stocked with appliance parts to bestow same day service most of the time. Appliance repair professionals are pleasant, sincere, background evaluated, drug tested and appropriately insured so the customer can enjoy ease of mind.