About Appliance Master ®: . Appliance Master ® has been in establishment over 30 years supplying professional appliance repair with exceptional customer service. Homeowners appreciate the accessibility of booking their appointment online at an ideal time that serves them effectively. All appliance service specialists are certified master technicians who appear in distinctly identified vehicles, completely stocked with appliance parts to deliver same day service in most cases. Appliance repair technicians are courteous, straightforward, background evaluated, drug tested and properly insured so the client can enjoy confidence.