About Appliance Master ®: . Appliance Master ® has been in establishment more than 30 years offering qualified appliance repair with outstanding customer service. Homeowners enjoy the ease of reserving their appointment online at an ideal time that accommodates them perfectly. All appliance service professionals are certified master technicians who show up in distinctly labeled vehicles, thoroughly stocked with appliance parts to present same day service most of the time. Appliance repair technicians are helpful, honest, background screened, drug tested and completely insured so the customer can enjoy comfort.