A partnership of The Asthma and Allergy Foundation of America (AAFA) and Allergy Standards Limited (ASL)

Resources

Practical guidance for a healthier home.

Evidence-based articles, room-by-room guides and standards documents from AAFA and Allergy Standards Limited.

Treated Carpet and Indoor Air Quality: A Fresh Look at Soft Flooring

Most of us spend around 90% of our time indoors, where flooring is one of the surfaces we interact with most. As we mark Asthma and Allergy Awareness Month, we take a fresh look at treated carpet: what
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Latest from the blog

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The Year Ahead: Our 2026 Calendar of Events

A new year brings new opportunities. As we turn the page to 2026, our strategic calendar outlines the key events
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Black Friday & Cyber Monday 2025: Save on Certified Asthma & Allergy Friendly® Products

Discover exclusive Black Friday and Cyber Monday deals on Certified Asthma & Allergy Friendly® products, from bedding to air purifiers
Alen BreatheSmart 25i air purifier, Certified Asthma & Allergy Friendly®, improving indoor air quality in a home office with plants and natural light.

Alen Expands Portfolio of Certified Air Purifiers with Asthma & Allergy Friendly® BreatheSmart 25i

Alen has expanded its Certified Asthma & Allergy Friendly® product line with the BreatheSmart 25i, scientifically tested to reduce airborne
A woman adjusting a compact portable air purifier in her living room, representing the Asthma & Allergy Friendly® Certification Program’s updated standard for smaller certified air cleaners.

Press Release: Certification Program Expands Air Cleaner Standard to Include Compact Portable Units

The Asthma & Allergy Friendly® Certification Program has introduced a new sub-category within its Air Cleaner Standard to include compact
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Benjamin Moore to Showcase Certified Asthma & Allergy Friendly® Eco Spec® Paint at Greenbuild 2025

Benjamin Moore will showcase its Certified Asthma & Allergy Friendly® Eco Spec® paint at Greenbuild 2025, highlighting science-backed, low-VOC paint
Infographic with tips on how to improve IAQ in schools

Improving Indoor Air Quality in Schools: A Lesson in Learning

The air students breathe affects how they learn, focus, and feel. Improving indoor air quality in schools supports health, attendance,