About Appliance Master ®: . Appliance Master ® has been in establishment more than 30 years providing reliable appliance repair with outstanding customer service. Homeowners benefit from the ease of setting up their appointment online at an ideal time that accommodates them best. All appliance service experts are certified master technicians who show up in precisely identified vehicles, completely stocked with appliance parts to deliver same day service in most cases. Appliance repair contractors are pleasant, ethical, background scanned, drug tested and appropriately insured so the client can enjoy assurance.