Abstract: An evaporative condensing air conditioning system employing a de-superheater and mist eliminator located between the air fan on an evaporative cooler and a spray tree that delivers water 20 as a coolant on the exterior surfaces of a condenser coil. The de-superheater receives superheated coolant gas from the compressor of the air conditioning system where air traveling on the outside of the de-superheater coil removes heat from the coolant gas located within the de-superheater coil to the point where the coolant is still a gas but is no longer superheated. The coolant gas then exits the de-superheater and flows into the evaporatively cooled condenser coil where the coolant is further cooled and condenses into a liquid before finishing the air conditioning circuit by consecutively moving through an optional coolant receiving chamber, a thermal expansion valve, an evaporator, and returning to the compressor.