A completely acid free, safer to use formulation for the removal of corrosion, soot, atmospheric salts and other deposits that interfere with the efficient operation of air conditioner coils, filters, electronic precipitators, fan blades, squirrel cages and other refrigeration and cooling components. Cleans deoxodizes and restores coils to their original brightness and heat exchange effeciency. Reduces air conditioner running time, thus saving electricity and reducint the wear on motors, relays,switches, etc. Leaves no corrosive residue,reduces future oxidation and pitting. Will not cause metal fatigue.