About Appliance Master ®: . Appliance Master ® has been in operation over 30 years providing proficient appliance repair with exceptional customer service. Clients appreciate the convenience of arranging their appointment online at an appropriate time that accommodates them best. All appliance service contractors are certified master technicians who appear in plainly labeled vehicles, thoroughly stocked with appliance parts to deliver same day service in most cases. Appliance repair experts are helpful, truthful, background screened, drug tested and appropriately insured so the customer can enjoy comfort.