Apprenticeship

• You can become an apprentice to an established piano technician. You can learn by watching and listening as the experienced person makes adjustments and goes through the troubleshooting process.
  
  

Technical School

• There are schools that have full-time classroom study. The Piano Technicians Guild website has a comprehensive list.
  
  

Correspondence School

• Correspondence school piano tuning courses are available. These are a great option if you don't live near one of the brick-and-mortar schools. Some correspondence schools show you how to combine home study with apprenticeship.
  
  

Registration and Certification

• Home-study piano tuning courses are available. These are a great option if you don't live near one of the brick-and-mortar schools. Some instructors show you how to combine home study with apprenticeship.
  
  

Self-Training

• There are websites that offer lessons in piano tuning. These don't claim to teach everything you need to know. They cover the basics about tools and techniques.