Air Conditioning systems are applied in the majority of small and large business across the UK for thermal comfort. Their purpose covers numerous types, such as cooling, heating, purifying and ventilating. Systems range from small light weight units in domestic properties to large single and multi split systems in complex buildings to heat and cool specific areas. Jobs may consist of designing and installing a system for a server room for a business or technical maintenance and service checks.

Depending on which area of air conditioning, whether it’s domestic, commercial or industrial. Learning the basics should be considered before progressing onto a specific level:

- Basic refrigeration Cycle
- System Layouts
- Safe handling of refrigerants
- Pipe work and brazing
- Domestic and commercial refrigeration system types
- Servicing and Maintenance
- Fault Finding
- Health and Safety