The first semester at ITI (ITI Technical College) will be filled with the excitement of meeting your instructors, anticipating what you will learn, and finding your way around the campus. You will attend classes and laboratory sessions 4 days each week in either morning or evening sessions as you choose.
Overview Of The HVAC Program And Degree
Core Topics For New HVAC Students At ITI
During your first semester of training at ITI, you will be presented with an overview of the HVAC industry and core topics. Instructors are excited about introducing these areas:
- Electrical Fundamentals: Basic circuits, wiring, National Electrical Code (NEC), and electrical safety.
- Refrigeration Cycle: Understanding the core processes of heating and cooling.
- System Components: Motors, relays, controls, and the structure of HVAC/R systems.
- Heat Transfer: Principles of how heat moves in systems.
- Refrigerants: Safe handling, regulations, and ozone impact (leading to EPA 608 prep).
- Basic Math & AC Load Calculations: Essential for sizing and system design.
Skills You Will Start Developing
Skill development is the essential part of your HVAC education and training. Hands-On Training involves working with equipment, wiring, and testing meters. You will be engaged in troubleshooting by diagnosing issues in refrigeration, AC, and heating systems.
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“Your first semester at ITI (ITI Technical College) for HVAC training involves foundational learning in basic electricity, heat transfer, and refrigeration principles.” |
HVAC Training: Instructors And Learning Experiences
HVAC Students At ITI: Key Certifications And Career Prep
Core skills and knowledge are not the only areas in your HVAC training and education. Graduates of the program are also prepared for the following:
- EPA Section 608: Training to pass this mandatory certification for handling refrigerants.
- Industry Competencies: Preparing for other HVAC/R certification exams during the program.
- Job Readiness: Skills for maintenance, repair, performance testing, and even sales. Students are taught how to compose effective resumes, write letters to employers, and interview for jobs.
- What to Invest In: As you progress through the semesters, you will know what tools to acquire for the work. You should also invest time in studying principles and practicing skills you have learned on your own time.
Jobs And Careers For Your Future
Many types of HVAC-related jobs are available for those who prepare themselves. Earning an Associate of Occupational Studies (AOS) Degree is the first step toward these career paths:
- HVACR Technician: Installs, maintains, and repairs heating, ventilation, air conditioning, and refrigeration systems
- HVACR Installer: Installs new HVAC systems in residential or commercial buildings.
- HVACR Maintenance Technician: Diagnoses and repairs existing HVACR systems.
- HVACR Sales Representative: Sells HVACR products, builds, and maintains customer relations.
These roles offer a range of responsibilities, from basic troubleshooting to advanced technical skills. With further training and experience, technicians can advance into supervisory positions or specialize in areas like system design or controls. The need for HVAC technicians is expected to grow during the next decade. This growth is driven by the need for improved energy-efficient systems, increasing complexity of climate control technologies, and retiring workers.
Find out how you can prepare for a career in the HVAC industry by requesting more information about ITI’s program.


