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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Creating a Healthier Home: The Impact of Flooring on Indoor Air Quality

Explore how flooring impacts indoor air quality and how Certified options from the Asthma & Allergy Friendly® Certification Program support
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Asthma and Allergy Awareness Month: Why Your Cleaning Products Matter

Discover how Certified Asthma & Allergy Friendly® cleaning products support better indoor air quality by reducing allergens and VOCs. Learn
Worker installing Asthma & Allergy Friendly® Certified Knauf Performance+® pipe insulation in a commercial building

Certified Insulation Spotlighted in ‘Building Enclosure’: Knauf Insulation’s Portfolio Approach

Discover how Knauf’s Certified insulation products are shaping healthier indoor spaces in this feature from 'Building Enclosure'.
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How Washing Machines Can Help Reduce Allergens and Improve Indoor Air Quality

Learn how Certified washing machines reduce allergens like dust mite allergen and pet dander to improve indoor air quality and
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Understanding the Impact of Bedding on Indoor Air Quality During Asthma and Allergy Awareness Month

Explore how Certified bedding can reduce allergens and improve indoor air quality during Asthma and Allergy Awareness Month.
Filtrete™ Refillable Air Filter Kit with Asthma & Allergy Friendly® Certification seal and tagline “Small Change. Big Impact.”

Filtrete™ Brand Earns Asthma & Allergy Friendly® Certification for Expanded Range of Air Filters, including new Refillable Platform

Read how Filtrete™ has expanded its Certified air filter range, including refillable options, to support healthier indoor air for people