Complete Fix Guide by HAIL AC Top Cause in Saudi Arabia  Clogged Drain Pipeبلاعة مسدودة:  Saudi dust/sand + humidity = hardened sludge & algae blocking the drain pipe → Water backs up and floods your home.  Why common here? Extreme dust + high AC usage = faster clogging.  Other Key Causes  Frozen Evaporator Coil:  Low […]