Join the Organization for Indoor Air Quality Professionals
The Indoor Air Quality Association is the leading organization dedicated to developing, educating and supporting our multi-disciplinary membership to identify and resolve indoor environmental challenges.
FIND A PRO
Find an Indoor Air Quality Expert
Search our global Membership Directory of indoor air quality professionals to find the right expert to handle your air quality needs. From assessments & testing to resolution & restoration, we’ve got you covered.
If you connect with a member who is NOT on this list, their membership may have lapsed. Please contact IAQA for more information.
Educational Resources
for Professionals and Consumers
2026 IAQA Annual Meeting & Expo
More Information Coming Soon!
Registration Opens in October
Professionals
Explore Resources
Consumers
Explore Resources, Identify IAQ Problems, and Improve Your Indoor Environment
Recent Announcements
List of Services
-
"Find A Pro" is Live! Are Your Membership Details Complete and Up-to-Date?
Many member profiles are Missing Important Information! Make sure you can be FOUND by completing your membership profile here:
-
Give the Gift of Growth: Invest in Your Team's Continuing Education
Inspire and empower your team with the gift of knowledge!
2025 Webinar Series: Equip your team with the latest industry insights and skills.
Annual Conference: Dive in to many topics while fostering connection and collaboration in an inspiring and fun environment.
Conference Videos: 2024 and 2025 are available for purchase. If you couldn't make it to the conference, or want to share what you learned with your team, videos are a great way to set up staff Lunch & Learns. (Completion Certificates are available on request.)
Continuing education is the perfect way to show your team you value their growth and professional development.
Upcoming Events
List of Services
-
Hands-On Workshop Near Boston: September 16, 2025
Learn how to conduct air contamination source investigations using real-time detection instruments.
This limited seating event will show you how to enhance your IAQ investigations using hand-held particle counters.
-
We had a Great Time in Lexington!List Item 2
Thank you so much to all of our Speakers, Attendees, Sponsors, and Exhibitors for making this event so special!
Keep the conversation going with our 2025 Sponsors and Exhibitors:
Testimonials
Jason Green
Such a worthwhile and inspiring
experience at the IAQA Florida 2024 conference interacting with passionate members, suppliers and others. I hope that they got out of the conference as much as I did..." - Jason Green, WSP, Principal Consultant, Occupational Hygiene & HazMat
Bob Krell
"The IAQA Conference has always been a great place to meet up with my colleagues from all over the world. They also have graciously allowed me and my rock 'n roll persona on stage each year to educate and help make sense of this very important
industry." - Bob Krell, Co-Founder, Healthy Indoors
Marlie Fishlowitz
"It was such a privilege to attend the IAQA 2024 Conference and be exposed to such a vast amount of information and experience, especially as a young person just starting out. The knowledge I gained from the experience fueled my motivation and has already been a great benefit to my career!" - Marlie Fishlowitz, CSST
Rick Bayliss
"I wouldn't be the professional I am in my trade, helping others, without the IAQA community." - Rick Bayliss, Owner, A Healthier Home
Mission
The Indoor Air Quality Association (IAQA) is the leading organization dedicated to developing, educating and supporting our multi-disciplinary membership to identify and resolve indoor environmental challenges.
