AIO Cooler Air Bleeding & Pump Speed Adjustment

For mid-to-high-end European PCs with all-in-one liquid coolers that produce pump noise or gurgling from the top radiator, we perform air-bleeding operations. This includes adjusting radiator orientation (if chassis allows), tilting the case repeatedly while cycling the pump to move air to the highest point of the loop. We also re-define the PWM curve for pump and fans to avoid resonance-induced speed fluctuations.

We do not work on custom loops; only sealed AIO units are serviced. A deposit is required. The engineer assesses micro-channel clogging; final fee is based on the time spent and whether coolant refilling is needed (for serviceable models only).