AC Course
This course equips you with hands-on skills to diagnose, maintain, and service residential split AC systems, emphasizing safety, efficiency, and customer communication to resolve common issues like uneven cooling and high energy costs.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
AC Course provides practical, step-by-step training to service residential split air conditioning systems safely and efficiently. Learn lockout/tagout, PPE, and site prep, then master inspections, diagnostics, and routine maintenance for coils, blowers, drains, filters, and outdoor units. Build confidence troubleshooting uneven cooling, long run times, odours, and high energy bills while improving communication, documentation, and homeowner guidance.
Elevify advantages
Develop skills
- AC fault diagnosis: pinpoint long run times, uneven cooling, and high energy use fast.
- Pro-grade AC measurements: master airflow, ΔT, superheat, subcooling, and amps safely.
- Preventive AC maintenance: clean coils, drains, filters, and outdoor units like a pro.
- HVAC safety essentials: apply lockout/tagout, PPE, and refrigerant-safe practices.
- Customer-ready reporting: explain AC issues clearly and document high-value findings.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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Course in PDF