All Programs
Our Programs
The Refrigeration School is a trade school offering training programs in the skilled trades including: Welding, HVAC / Refrigeration and Electrical.
Refrigeration Technologies
Duration: 6 Months

Campus Availability:
- Phoenix, AZ
A career in climate control could happen even faster with this shorter program. In just 6 months, get hands-on training in diagnosing, servicing and repairing equipment as well as mechanical and electrical principles. Plus, the RSI network of support systems helps you achieve your goals fast.
- Learn HVACR & electrical maintenance.
- Additional training in solar power technologies.
Electro-Mechanical Technologies
Duration: 9 Months

Campus Availability:
- Phoenix, AZ
Climate control and electricity are everywhere, and you could prepare for a career as an Air Conditioning, Heating and Refrigeration technician and Maintenance Electrician all in the same 9 month training program! The EMT program at RSI also includes an overview of the sciences behind solar-powered systems. This kind of cross training could mean more job stability with faster upward mobility.
- Learn HVACR, electrical & mechanical maintenance.
- Additional training in solar power technologies.
Associate of Occupational Studies in Mechanical Maintenance Engineering
Duration: 15 Months

Campus Availability:
- Phoenix, AZ
Mechanical Maintenance Engineering has a wide range of potential employment options, including HVAC/R as well as institutional maintenance engineering, industrial refrigeration service and much more. Training takes just 15 months and you could be ready for a career servicing large, complex systems.
- Learn HVACR, electrical & mechanical maintenance.
- Additional training in solar power technologies.
Electrical Applications
Duration: 7 Months

Campus Availability:
- Phoenix, AZ
The Electrical Applications program is the perfect fit for someone who wants a career where they can work with their hands and finish school quickly. Students receive a hands-on education in a real-world environment that is taught by industry-experienced professionals.
- Hands-on training.
- Finish electrician school quickly.
Welding Specialist
Duration: 7 Months

Campus Availability:
- Phoenix, AZ
The Welding Specialist program prepares a graduate for entry level positions in structural, pipe and pipeline, and thin alloy welding. Key welding processes include SMAW (stick), GMAW/FCAW (MIG/Fluxcore), and GTAW (TIG) welding procedures. Students learn welding safety, torch cutting processes, proper arc welding equipment setup, important welding control techniques, fundamental welding processes, and basic welding metallurgy. This intense program is primarily lab based and focuses on developing critical welding skills.
- Focused, hands-on training.
- Learn SMAW (stick), GMAW/FCAW (MIG/Fluxcore), & GTAW (TIG).

ANNUAL RSI NATIONAL WELDING COMPETITION
Win a Tuition Scholarship to Attend The Refrigeration School
This year, RSI will hold the First Annual RSI National Welding Competition, looking for the best high school senior AG students in the country. This yearly event is a great way to showcase your welding skills and win tuition scholarships to attend The Refrigeration School. If you’re considering a future in welding this is one event you won’t want to miss!
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Rudy Made the Right Choice
Rudy Made the Right Choice
Before Rudy Ortega enrolled at RSI, he was trying to figure out what he wanted to do in life. He never looked back after enrolling at RSI. The instructors taught with hands-on training and showed him how everything works. His job opportunities after graduating are plentiful, and he’s able to take care of his family and enjoy life.

SMART SCHOOLS DIPLOMA
If you’re looking to enroll in any of our trade programs at RSI but don’t have your High School diploma or GED – Don’t sweat it, we got your back! Learn more about how you can earn your diploma before enrolling, and get back on the track to success with training at RSI.
Learn MoreBy The Numbers
What are you waiting for? Launch your career training today with RSI.
Over 10,000 students graduated1
Over 5,300 employers have hired our grads2
Career Services
From resume writing, to interview preparation, and job leads, our Career Services department helps students every step in their job search.

How to Get Started
Contact RSI
Contact us via phone, fill out the form above, or schedule a visit at our conveniently located campus.
Connect With A Representative
Connect with a professional representative about your goals and discover how RSI can help you succeed!
Choose Your Program
We’ll work with you to figure out which RSI training program is right for you based on your life situation, personal interests and career goals.
Begin Your Journey
Students come from all over the nation to attend RSI. With hard work and determination, you can join the ranks 10,000 + proud graduates from 40 states across the US.
Employer Testimonials
Hear from our Employers about our RSI Graduates
The Refrigeration School’s Career Services department has developed, and continues to develop, partnerships with local and national employers who have hired our graduates. Employers partner with RSI to ensure that our curriculum with help to meet the current and future industry needs.

Our Location
Phoenix, AZ
4210 East Washington Street
Phoenix, AZ 85034
Ready to Move Forward?
All it takes to move forward is making that first step. Whether you need more information or want to speak to someone, we’re with you every step of the way. Contact us to get started on working toward your future as a skilled trades professional.