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AC Course

4.6/5
AC Course
4.6 in the evaluation
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This course offers hands-on, step-by-step guidance on safely and effectively servicing residential split air conditioning systems. You will cover safety measures like lockout/tagout, PPE, and site preparation, followed by detailed inspections, diagnostics, and maintenance for coils, blowers, drains, filters, and outdoor units. Gain skills to troubleshoot issues such as uneven cooling, extended run times, odours, and high energy costs, while enhancing communication, documentation, and homeowner advice.

Elevify advantages

Develop skills

  • Diagnose AC faults quickly by identifying causes of long run times, uneven cooling, and excessive energy consumption.
  • Perform professional AC measurements including airflow, temperature differential, superheat, subcooling, and amperage safely.
  • Conduct preventive maintenance on AC systems by cleaning coils, drains, filters, and outdoor units expertly.
  • Apply critical HVAC safety practices such as lockout/tagout procedures, PPE usage, and safe refrigerant handling.
  • Produce customer-friendly reports that clearly explain AC problems and document key observations effectively.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.
André Felipe
André FelipePrompt Engineering Student

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