In Malaysian heat a weak aircond isn’t a luxury problem. Most warm-air complaints come down to low gas, a blocked cabin filter or a slow leak, and the cheapest fix is the right diagnosis.
We measure the vent temperature and system pressures first. If the gas is low we look for the leak with UV dye before topping up, because gas that leaks out once will leak out again.
Bigger repairs, like a cooling coil or compressor, are quoted with photos of the faulty part and a choice of genuine or equivalent parts.
