Purfresh Clean a division of San Francisco based Purfresh, is a provider of specialized oxygen 3-based decontamination and sanitization services targeting air and surface borne viruses, bacteria, pathogens and odors that can cause harm and discomfort to humans. Purfresh Clean, through its products and services, provides a cost-effective solution in bringing the antibacterial and antiviral properties of O3 to help reduce the risk of infection, by decontaminating your work or office environment, and products ranging from masks and gloves to other items such as furniture and sports equipment. Purfresh Clean offers permanent, temporary, and mobile solutions to decontaminate your space and equipment quickly and effectively, with zero residual chemicals.