Abstract: An air conditioner cooling apparatus which is designed to be used in conjunction with a cabinet type air conditioner that has an air exhaust portal which has an exhaust airflow,path and a length of condenser coils. The cooling apparatus comprises a paddle which is to be placed within the exhaust airflow path and upon operation of the air conditioner, the paddle is to be pivoted from a crosswise position relative to the airflow path to an inclined position relative to the airflow path. The pivoting of the paddle connects by a linkage assembly to a control arm with this control arm to be raised from a lower position to an upper position when the air conditioner is activated. The control arm connects to a water supply valve which is opened when the air conditioner is turned on with water to be caused to flow through the valve to a series of discharge nozzles with this water to be dispensed onto the condenser coils of the air conditioner.