Chiller Technician (Hospitals & Data Centres) – Immediate Start

Keep cold rooms cold and offices cool for the air-conditioning maintenance company in Centurion. It suits someone who likes knowing exactly what a good day's work looks like.

The site is in Centurion; early starts mean public transport timing matters, so check your route before applying. The first two weeks are spent shadowing someone experienced.

• Commission new systems and show the client how to use the controls
• Respond to temperature alarms from cold rooms before stock is lost
• Service cold rooms, display fridges and freezers on planned maintenance routes
• Diagnose faulty compressors, fans, contactors and control boards
• Clean coils, replace filters and check drain lines on scheduled services
• Check chiller log sheets and water treatment on building service visits
• Recover refrigerant into cylinders and log every kilogram used

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

• Transport refrigeration units on trucks and trailers
• Building management system alarm handling
• Experience with VRF systems or chillers

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

• Mention whether you are comfortable on standby. Most service jobs in this trade include it.
• Your SAQCC Gas card must be current. Put the expiry date on your CV so nobody has to ask.