The Trustee for FONG FAMILY TRUST provides installation, service and maintenance of residential and light-to-medium commercial HVAC&R systems, including split/ducted AC, VRV/VRF, packaged units, cool rooms/freezer rooms and small chillers. As demand grows, we are expanding our field team and seeking a qualified Airconditioning & Refrigeration Mechanic to join us. The Role You’ll carry out installation, fault-finding, repairs and scheduled maintenance for a diverse client base. You’ll work independently on the road, liaise with customers on site, complete job documentation and uphold safety, quality and environmental compliance at all times. Key Responsibilities Install, commission and service split, ducted and VRV/VRF systems; repair compressors, fans, TX valves, controls and sensors. Diagnose refrigeration faults on cool rooms/freezers, small chillers and packaged units; perform leak detection, pressure testing, evacuation and charging. Conduct preventive maintenance (filters, belts, coils, electrical terminations), performance checks and optimisation. Complete ARCtick refrigerant handling and recovery in line with Ozone Protection & SGG regulations; maintain accurate refrigerant and service records. Read and interpret wiring diagrams/schematics; test electrical components (under relevant licence/permit). Prepare clear service reports, parts lists and recommendations; communicate professionally with clients and the scheduler. Follow WHS procedures, complete JSA/SWMS, and keep company vehicle, tools and stock in good order. What You Bring (Essential) Certificate III in Air-conditioning and Refrigeration (or equivalent trade qualification). Current driver’s licence. Proven experience in domestic and/or light commercial HVAC&R installation, service and breakdowns. Strong fault-finding, customer service and time-management skills. Ability to work independently and participate in an on-call roster when required. Nice to Have (Highly Regarded) Experience with VRV/VRF (Daikin, Mitsubishi Electric, Fujitsu, etc.). Experience with cool rooms/freezers and small chiller plants. Restricted Electrical Licence/Disconnect–Reconnect (where applicable). White Card, EWP, and other site inductions. Basic BMS/interface experience and digital service apps. What We Offer Competitive base ($70k–$90k super) aligned to skills/experience, plus overtime/penalties. Stable pipeline of work, supportive team culture and real progression opportunities. We are an equal opportunity employer and welcome applications from all suitably qualified candidates.
