bids are invited for gas check-up pressure testing , gas check-up pressure testing , gas check-up pressure testing , gas check-up pressure testing , full gas charging , full gas charging , full gas charging , full gas charging , nitrogen pressure testing , nitrogen pressure testing , nitrogen pressure testing , nitrogen pressure testing , internal leakage repair , water leakage repair , water leakage repair , drain pipe replacement , insulation refixing , copper condenser coil split , copper condenser coil split , copper condenser coil split , copper condenser coil split , copper condenser coil window , copper condenser coil window , copper condenser coil window , copper condenser coil window , copper cooling coil split , copper cooling coil split , copper cooling coil split , copper cooling coil split , cooling coil repair , new compressor , new compressor , new compressor , new compressor , replacement compressor old , replacement compressor old , replacement compressor old , replacement compressor old , pcb repair inverter , pcb repair non-inverter , pcb replacement universal with remote , capacitor , contactor , sensor transfomer fuse replacement , fan motor , fan motor , fan motor , fan motor , blower motor , motor bearing chenge noise adustment , swing flap motor blade replacement , new ac installation , new ac installation , new ac installation , new ac installation , ac uninstallation , ac uninstallation , ac uninstallation , ac uninstallation , outdoor indoor reinstallation , copper piping with insulation and wire , foam jet deep ac service , lite ac service , anti-rust spray external cleaning , visiting or inspection charge - charges for technician visit to inspect, diagnose faults, and provide repair estimate for ac units, applicable per visit total quantity : 65