HVAChiller VRV Repair
HVAC CHiller VRV units
HVAC inspection 101
Chilled Water pressure test
RTAG Trane Chiller installation
TRV 6g trane training AHU system
TVR 7g Trane training
TVR Trane training Day2B
TVR 6g Trane training Kilowatt meter day2C
TVR 6g Trane training day 2A
6 June 2023
TVR 6g trane training 1C
TRV 6g trane training 1D
power pro.DRV valve flow meter
Pre commissioning secondary Chilled water pump
CRAC emerson DX system. high pressure transducer
U2 daikin error code
HVAC installation of supply air grile and return air grile
Trane Chiller / rectify leakage and regas.
Delta Conquest TC-8 Chiller Repair
Returning to work in NG/ Jan 30 2022
YORK Chiller. assessment and troubleshoot 2-3parts
YORK Chiller. assessment and troubleshooting. 3-3parts
YORK Chiller.assessment and troubleshoot 1-3parts
P28 error code. Carrier Chiller
U1 error code.Daikin VRV IV
Trane Chiller. defective flow switch.
Daikin VRV IV. Replacing Main PCB RXYQ8
TRANE Chiller compressor oil test CT bank
Daikin. Troubleshooting Rooftop unit
Daikin VRV IV. how to replace main PCB
Daikin VRV IV. Replacing main PCB RXYQ4