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  2. Indoor Air Quality in Schools

Interactive School Indoor Air Quality Tour

Good indoor air quality (IAQ) plays a critical role in a healthy, productive learning environment for students and staff, while poor IAQ can lead to discomfort, increased absenteeism, and even long-term health issues. Schools include a range of unique spaces (e.g., classrooms, cafeterias, gyms, mechanical rooms), each presenting its own challenges and opportunities for maintaining clean, healthy air. 

This graphic highlights common IAQ problems in schools and practical solutions to address those issues. The graphic is not comprehensive of all school IAQ concerns. EPA encourages every school and school district to develop IAQ management plans that are tailored to their unique infrastructure and staff using the EPA IAQ Tools for Schools Action Kit. 

Instructions:

  • Click on the blue circles on the whole-school graphic below to zoom in and explore examples of IAQ issues and solutions in that space of the school. 
  • Use the right and left arrow buttons to navigate through each room.
  • Click the X button in the top right of the zoomed-in image to return to the full-school view to select another room.

A text version of the school IAQ tour is also available. 

Indoor Air Quality in Schools

  • Indoor Air Quality Homepage
  • Learn about IAQ in Schools
    • Why IAQ is Important to Schools
    • Take Action to Improve IAQ in Schools
    • Information for Parents and Students
  • IAQ Tools for Schools Resources
    • Framework for Effective School IAQ Management
    • IAQ Tools for Schools Action Kit
    • IAQ Tools for Schools Preventive Maintenance Guidance Documents
    • IAQ Tools for Schools Video Resources
  • Webinars
    • IAQ Master Class Professional Training Webinar Series
    • IAQ Knowledge-to-Action Professional Training Webinar Series
    • Healthy Indoor Environments in Schools Webinar Series
  • Understanding IAQ Benefits
    • High Performance Schools
    • Improving Academic Performance
    • Managing Asthma in Schools
    • Managing Radon in Schools
  • Healthy School Renovations
    • IAQ Design Tools for Schools
    • Energy Savings Plus Health Guidance
  • Connecting and Networking
    • Sign up to the School IAQ Network
    • School IAQ Champions
    • School IAQ Grantees
    • Other EPA School Programs
  • Frequently Asked Questions
  • Publications
Contact Us about Indoor Air Quality in Schools
Contact Us about Indoor Air Quality in Schools to ask a question, provide feedback, or report a problem.
Last updated on August 5, 2026
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