The Refrigeration School

The Refrigeration School, Inc. (RSI) located in Phoenix, Arizona, trains individuals in the fundamentals of heating, ventilation, air conditioning, refrigeration (HVAC/R), electrical and welding. RSI’s training programs are designed based on industry feedback to meet employers’ needs and are taught by instructors who are experienced industry professionals. RSI promotes a student-centric environment to support individuals who are determined to achieve their goals.

Available Programs

HVAC & Refrigeration Programs

  • Refrigeration Technologies
  • Electro-Mechanical Technologies
  • Mechanical Maintenance Engineering

Electrician Programs

  • Electrical Applications

Welding Program

  • Welding Specialist Training Program

The Refrigeration School Locations

  • Phoenix, AZ