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What Do Basic HVAC Classes Cover?

HVAC training programs introduce students to the fundamentals of heating, ventilation, air conditioning, and refrigeration systems. These classes are structured to provide a foundation in both theory and hands-on practice, helping students understand how systems operate, why they may fail, and how to […]

How to Get Into Trade School in Arizona

Students wondering how to get into trade school in Arizona will first need to meet a few baseline admission requirements. Most vocational and technical programs […]

Weekend Flexibility and New Curriculum Features Now Available at in Phoenix

The Refrigeration School, Inc. (RSI) in Phoenix, Arizona is introducing strategic updates that offer students even more flexibility and value in their skilled trades training. […]

AZ mechanical maintenance engineering trade schools

Are There Mechanical Maintenance Engineering Trade Schools in AZ?

Do you like working with machines and solving problems? If so, becoming a mechanical maintenance engineer could be the right career for you. Did you […]

Shielded Metal Arc Welding (SMAW) Certifications

If you’re learning Shielded Metal Arc Welding (SMAW) at The Refrigeration School (RSI), it’s important to understand welding certifications by position. Each certification shows you […]

How to Land an Arizona Electrical Apprenticeship

Landing an electrical apprenticeship takes more than interest—it requires solid training and practical skills. The Electrical Applications program at The Refrigeration School (RSI) in Phoenix, […]

How Long Is Electrician Trade School?

If you’re considering enrolling in electrician school, you’re probably wondering how much time you would need to invest into this career path. While becoming an […]

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