Air-Conditioning Technician (Split & VRF Systems)

You'll install, service and repair refrigeration and aircon systems across Pretoria West. It suits someone who likes knowing exactly what a good day's work looks like.

The site is in Pretoria West; early starts mean public transport timing matters, so check your route before applying.

• Check chiller log sheets and water treatment on building service visits
• Recover refrigerant into cylinders and log every kilogram used
• Service cold rooms, display fridges and freezers on planned maintenance routes
• Replace thermostatic expansion valves and electronic controllers
• Pressure test with nitrogen, pull a deep vacuum and charge with R410A, R32 or R134a
• Diagnose faulty compressors, fans, contactors and control boards

• SAQCC Gas registration as an authorised person for refrigerants
• Refrigeration and air-conditioning trade test or an NQF 4 occupational certificate
• Comfortable on roofs and ladders in summer heat
• At least 2 years servicing commercial or residential systems

• Experience with VRF systems or chillers
• CO2 transcritical refrigeration experience in retail stores

• Gauge manifold, vacuum pump and recovery unit issued to you
• Manufacturer training on new equipment ranges
• Standby pay for weekend fridge breakdowns

• Say which refrigerants and system types you have worked on. A recruiter for supermarket work wants to see CO2 or large rack systems.
• Your SAQCC Gas card must be current. Put the expiry date on your CV so nobody has to ask.