Refrigeration Mechanics Course
This course equips refrigeration mechanics with essential skills for thorough pre-delivery inspections (PDI) of new units, covering inspections, testing, diagnostics, and quality assurance to ensure reliable performance.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This short, effective course will build your confidence in checking new refrigeration units from start to finish. You will learn how to do visual inspections, pressure and vacuum tests, electrical checks, airflow and performance measurements, plus logging data. You will master common failure types, quality issues, PDI planning, documentation, tracking, and ongoing improvements so that every system you approve works reliably, efficiently, and meets high standards.
Elevify advantages
Develop skills
- Advanced inspection tools: use meters, gauges, and leak detectors with confidence.
- Commercial refrigeration basics: quickly master cycles, refrigerants, and key components.
- PDI process design: create factory checklists, critical control points, and clear acceptance criteria.
- Quality and traceability: connect test data to units, batches, and corrective actions.
- Failure diagnosis: identify thermal, electrical, and mechanical problems in new units.
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.What our students say
Your classes 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 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 FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.

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