Air Sentry has pioneered safe, sustainable clinical air environments, supplementing traditional air changes with a safe alternative. Widely used across all clinical disciplines by the NHS. Winner of the Healthcare Infection Society’s 2024 Dragons Den Innovation Award and named ‘Best Air Pollution Reduction Manufacturer 2025’ by the International Excellence awards/‘Air Pollutant & Pathogen Company of the Year 2025’ by Global Health & Pharma. Great Ormond Street Hospital recently adopted our Genesis and Aristotle systems to reduce risk to vulnerable oncology patients during building works. 

​Our products provide clean clinical air environments and real-time clinical air quality monitoring, automatically maintaining a pathogen-free environment. Clients report consistently reduced hospital-acquired infections, often to near zero. We are working with pathogen research Leeds University on a unique air sampling system for pathogens and our new Aristotle system has a road map to alert for air related disease risk. Substantial energy savings are also enabled.