Train for a Career in HVAC/R, Electrical Wiring, or Solarhttp://www.refrigerationschool.com/articles/train-for-a-career-video.html - The Refrigeration School (RSI) prepares students to work as skilled trades technicians and professionals in Heating, Ventilation, Air Conditioning, Refrigeration, Solar, and Electrical Wiring. Students can complete training in as little as 9 months while gaining the skills needed in these fields. See what equipment you will be training on and the projects you will be completing at the Phoenix, Arizona campus in this video and on our website. For more information about training for a technical career, contact RSI or visit: https://www.refrigerationschool.com/.