International Indoor Air Quality Institute

About International Indoor Air Quality Institute

The International Indoor Air Quality Institute (IIAQI) is a global organization dedicated to promoting healthy indoor environments worldwide. We are committed to advancing indoor air quality standards, providing education, training, and certification programs that help professionals, businesses, building owners and public understand, assess, and improve IAQ.

Our Story

The IIAQI was founded by a group of indoor air quality professionals who recognised the need for a comprehensive and credible IAQ certification program for commercial and domestic buildings and award winning training  and support for IAQ assessors.


IAQ like a forest

Our Mission

Our mission is to improve the health and well-being of everyone, everywhere by promoting healthy indoor air quality. 

We believe that everyone deserves to breathe clean, healthy air, regardless of where they live, work, or go to school.

So we are committed to providing the knowledge, skills, and tools necessary to make that a reality.

IAQ mission statement

Our Vision

We envision a world where indoor air quality is a top priority for individuals, businesses, and governments. We believe that by working together, we can create healthier and more sustainable indoor environments for everyone.

IAQ institute back

Our Values

  • Excellence

    We are committed to providing the highest quality services and training.

  • Innovation

    We are constantly exploring new and innovative ways to improve indoor air quality.

  • Collaboration

    We believe that collaboration is essential to achieving our mission.

  • Integrity

    We are committed to honesty and transparency in all that we do.

  • Sustainability

    We are committed to promoting sustainable practices that protect the environment and human health.