How long does it take for compressor oil to settle on a refrigerator?

Compressor oil in a refrigerator typically takes about 24 to 48 hours to settle after the unit has been moved or serviced. This settling period allows the oil to return to the compressor from the evaporator and other components. It's essential to give the refrigerant system enough time to stabilize before turning the refrigerator back on to ensure optimal performance and avoid potential damage.