1. Maintenance & Servicing
- Routine Inspections : Conduct regular, scheduled check-ups on compressors, condensers to ensure units are running efficiently.
- System Cleaning : Wash coils, clear condensation drain lines of debris, and replace or clean air filters
- Parts Lubrication & Calibration : Oil moving parts, measure refrigerant levels, and calibrate thermostats and control settings
2. Troubleshooting & Repairs
- Fault Diagnosis : Analyze electrical, mechanical, and refrigerant-related issues when systems underperform or fail.
- Component Replacement : Swap out broken or worn-out parts like capacitors, contactors, fan motors, and printed circuit boards (PCBs).
- Emergency Response : Promptly address system breakdowns to restore cooling and heating
3. Equipment Installation & Upgrades
- Equipment Setup : Mount units, connect piping and wiring, and ensure installations align with local building and safety codes.
- System Adjustments : Perform pressure leak tests, safely handle and charge refrigerants (e.g., checking gas levels)
4. Administrative & Safety Management
- Record Keeping : Maintain accurate logs of maintenance activities, parts utilized, and service calls within the building’s Facility Management Work Order System.
- Inventory Control : Monitor spare parts and equipment stock, submitting requisitions to management when supplies run low.
- Safety Compliance : Adhere to strict health and safety standards, particularly when managing electrical components or dealing with structural aircon brackets.