Ello Piano Service is a family-owned business that caters to customers in Houston. Founder Michael Ello has been tuning, appraising, and repairing pianos since 1981. He has tuned pianos for venues like the Fort Bend Symphony and Houston Grand Opera and concert artists such as Michael W. Smith and Paul English. His services include evaluating pianos to be sold or purchased and voicing the instrument to improve its tonal quality. Ello is a member of the Piano Technicians Guild.