![Indoor Environmental Quality](https://www.ondoan.com/img/2019/06/areas_cabecera_cai_trilingue_ingles.jpg)
Services designed to provide high Quality Environments in interior spaces: Design and Management of Controlled Environments, IEQ Assessment, Anti-Legionella Treatments, Cleaning and Sanitation and Disinfection of Ventilation and Air Conditioning Systems, Consultancy and Assistance, among others.