Explore air quality in your city and around the world. Air quality data, collaboration tools, and technology solutions – powered by IQAir.

IQAir empowers the world to breathe clean air.

IQAir's air quality information platform uses artificial intelligence (AI) to calibrate and validate thousands of governmental and non-governmental air quality monitoring stations.

Top-rated, medical-grade air purifiers featuring IQAir’s patented HyperHEPA filtration — for powerful protection against ultrafine particles, allergens, viruses, and airborne pollutants.

IQAir Atem Desk Personal HyperHEPA Air Purifier - Filters 99% of allergens, asthma triggers, airborne pollutants, odors and gasses - Perfect for offices or other small rooms (White)

IQAir is a Swiss air quality technology company empowering individuals, organizations, and communities to breathe clean air. Our high-performance products are made in Switzerland and …

IQAir purifiers are specifically designed to filter harmful wildfire smoke pollutants, including PM2.5 and ultrafine particles, as well as gases and odors. Models like the HealthPro Plus and Atem X are …

IQAir has been a leader in air quality improvement technology since 1963. Headquartered in Switzerland, with major manufacturing facilities in Switzerland and Germany, IQAir specializes in …

Over the last six decades, IQAir has evolved into a global leader in air quality innovation. From reducing air pollution in schools in California to monitoring air quality in high-risk regions, our innovations are …

Judge us by the company we keep. IQAir collaborates with leading organizations and partners who share our passion for making the world a better place to breathe.