Air passes through a photohydroionizationTM (PHI) oxidation chamber, which destroys airborne microbes with high intensity UV light rays targeted on a quad-metallic compound. The process develops a highly charged atmosphere of hydroxyl radicals, hydro-peroxides, super oxide ions and silver ions. This atmosphere oxidizes pollutants with friendly oxidizers. By friendly oxidizers, we mean oxidizers that revert back to oxygen and hydrogen after the oxidation process. No chemical residue or dangerous compounds are emitted from the system. The ECO Air System can remove levels of airborne microbes and odors up to 90% or more. Airborne contaminants in the form of bacteria, mold, and yeast continue to be one of the least addressed issues in most processing plants. Since these organisms cannot be seen they are often ignored. The organisms can enter the plant on employee's clothing and bodies, through intake and makeup air systems, on packaging materials, wooden pallets and vehicles that operate around the plant.