About Appliance Master ®: . Appliance Master ® started operating more than 30 years ago to make a practical difference in the appliance repair industry. People say they like the luxury of having the ability to line up their service appointment online at a time that works good for them. At the same time, the company sends their own skilled appliance service technicians in clearly logoed vehicles which are well stocked with all of the appliance parts they need to perform the job on their first visit. Courteous appliance repair technicians are dependable, and have satisfied a background investigation and drug testing to promote customer approval and peace of mind.