Thanks for the replies, tbh not sure if aircon is off or on, Mrs ajn is always messing about with it, so when reversing into the garage, I just lock up and walk off, don’t really notice if it’s on or off.
However my concern is, as Wigwam has mentioned aircon water usually clear so should evaporate quickly..
Taking into account the weather temp, about 10mm gap under the garage door for breeze, and over 28 hrs being used I would’ve thought it should’ve have evaporated.
Yet antifreeze or water from cooling system would remain longer as a puddle..