About Appliance Master ®: . Appliance Master ® has been in business more than 30 years offering proficient appliance repair with phenomenal customer service. Customers enjoy the accessibility of scheduling their appointment online at a suitable time that serves them effectively. All appliance service specialists are certified master technicians who show up in distinctly identified vehicles, fully stocked with appliance parts to deliver same day service most of the time. Appliance repair experts are pleasant, truthful, background screened, drug tested and properly insured so the client can enjoy assurance.