Leak detection, vacuum, recharge, ultrasonic coil clean, filter changes and thermostat calibration for residential split systems.
Commercial System Overhaul
Comprehensive service of ducted and cassette systems, including refrigerant recovery, coil refurbishment, fan motor rebuilds and control panel updates.
Chiller Maintenance
Evaporator and condenser coil clean, compressor rebuilds, water treatment, flow balancing and PLC control diagnostics for water‑cooled chillers.
Refrigeration & Freezer Servicing
Leak sealing, compressor service, evaporator defrost optimization and refrigerant retrofitting for commercial cold‑rooms and display cabinets.
Heat Pump Installation & Repair
Air‑source and ground‑source heat pump commissioning, refrigerant circuit fabrication, antifreeze loop service and meter‑based performance tuning.
Building Management System (BMS) Integration
Programming and calibration of BACnet, Modbus and LonWorks controllers to centralise HVAC, lighting and security systems.
