Chiller Operating Efficiency is maximized through the elimination of scale build up on heat transfer surfaces. Optimal evaporation is accomplished by keeping cooling tower fill free of scale. When scale prevents a cooling tower from operating as designed, the return water is not cooled adequately, and energy demand of the compressor is increased. When scale accumulates on chiller tube surfaces, the chilled water is not able to be cooled as designed and energy demand of the compressor is increased. Utilizing Flozone Services, the chiller and cooling tower system will operate at an increased efficiency. Thereby decreasing the energy demand and increasing the monetary savings available to the company.