About Appliance Master ®: . Appliance Master ® has been in business over 30 years offering proficient appliance repair with outstanding customer service. Homeowners enjoy the accessibility of setting up their appointment online at a suitable time that serves them best. All appliance service contractors are certified master technicians who arrive in plainly marked vehicles, thoroughly stocked with appliance parts to deliver same day service most of the time. Appliance repair specialists are warm and friendly, sincere, background scanned, drug tested and appropriately insured so the consumer can enjoy peace of mind.