About Appliance Master ®: . Appliance Master ® has been in operation more than 30 years supplying skilled appliance repair with superior customer service. Clients benefit from the amenity of reserving their appointment online at an ideal time that suits them perfectly. All appliance service professionals are certified master technicians who arrive in properly identified vehicles, completely stocked with appliance parts to render same day service most of the time. Appliance repair experts are warm and friendly, sincere, background evaluated, drug tested and adequately insured so the customer can enjoy peace of mind.