The HVACR Pre-Apprentice online educational course is an affordable introductory course designed to help entry-level HVACR workers be productive as helpers, and assist in determining an appropriate career training path. The course offers an in-depth introduction into HVACR definitions & principles, customer service & soft skills, safety, science & math, HVACR systems & products, and troubleshooting.
During this seven-module course, participants will learn what is required to pursue a career in the HVACR industry, as well as key skills and techniques to help them succeed. Students must complete the 7-module course in 4 months (120 days).
Module 1: HVACR Foundations
- HVACR Technician’s Role
- Customer Relations & Professionalism
- Overview of Codes & Regulations
- Basic Troubleshooting Process
Module 2: HVACR Safety
- General Safety Practices
- Emergency First Aid
- Electrical Safety
Modules 3: Scientific Principles Applied to HVACR
- Heat & Temperature
- Fluids & Pressure
- Electricity & Magnetism
Module 4: Mathematical Principles Applied to HVACR
- Numbers & Problem Solving
- Application in HVACR
- Measurement in HVACR
Module 5: Overview of Tools, Materials, and Methods
- Commonly Used Tools
- Commonly Used Materials
- Commonly Used Methods
Module 6: The Refrigeration Cycle & Refrigerants
- Refrigeration Cycle
- Refrigerants & Lubricants
Module 7: HVACR Systems & Components
- Cooling Systems
- Heating Systems
- Ventilation Systems
