Today's high hygiene standards and increased ecological awareness demand alternatives to the chlorine-alkaline foam cleaners, applied in highly soiled areas. The newly introduced foam cleaning system uses oxidative cleaning components for the removal of extensive soilage, does not, however, causes the waste water pollution as chlorine alkaline cleaners. Besides the cleaning efficacy, the system also has a sanitizing effect. In combination with an optimal adapted application technology resulted in a foam cleaning system, which lowers cleaning as well as waste water costs with economical product and water consumption. The system offers additional benefits through a broad material compatibility and high safety standards for the operating staff.