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April 3, 2025 75 mins

The Truth About VOCs, Greenwashing, and Healthy Homes: Part 1

Could the materials in your home be releasing harmful chemicals into the air you breathe? 

In part one of this two-part interview, Andy Pace exposes the hidden toxins in your walls, floors, and furniture—volatile organic compounds (VOCs) and hazardous air pollutants (HAPs). Andy explains how modern energy-efficient designs have contributed to “sick building syndrome,” why “zero VOC” labels and certain air-purifying methods don’t always mean healthier air, and how off-gassing continues long after that new paint smell fades. 

From the history behind the green building movement to choosing the best low-toxin materials, this episode is filled with expert tips to help you create a healthier home even for the most chemically sensitive residents. If you want clean indoor air, it’s time to get nosy about VOCs and HAPs!

Episode Highlights

·      When did the green and healthy building movements start, and why? (3:43)

·      What are VOCs and hazardous air pollutants (HAPs)? (9:00)

·      What are the different types of VOCs and how do they enter our homes? (14:58)

·      What is formaldehyde, and how does it get into homes? (22:47)

·      What health effects do VOCs cause, and how can those with Multiple Chemical Sensitivities (MCS) or Toxicant-Induced Loss of Tolerance (TILT) reduce exposure? (27:27)

·      How did Andy get involved with healthy building materials? (33:38)

·      What do “green,” “healthy,” “natural,” and “greenwashing” mean in building materials? (40:16)

·      Can you reliably test for VOCs, and how can you reduce exposure to VOCs and other HAPs?  (45:28)

·      Does “baking-out” or ozone help reduce VOCs? (54:19)

·      What are safer paint and flooring options? (1:01:56)


Links mentioned in interview:

AFM Safecoat paints: https://afmsafecoat.com

Keim mineral paints: https://keim-usa.com

Additional research on health effects of VOCs and HAPs:

Links to research on the health effects can be found in the article on our website https://changetheairfoundation.org/the-truth-about-vocs-greenwashing-and-healthy-homes-part-1/

Get in touch with our guest:

The Green Design Center:  https://www.thegreendesigncenter.com

Non Toxic Environments Podcast: https://www.thegreendesigncenter.com/non-toxic-environments/

Learn more about Change the Air Foundation:  

https://ChangeTheAirFoundation.org

Sign up for our newsletter: 

https://ChangeTheAirFoundation.org/stay-informed/

Disclaimer: Your Indoor Air Podcast, a Change the Air Foundation production, is for general informational purposes only and does not constitute the practice of medicine, nursing, healthcare or other professional services, such as giving healthcare advice. The use of information on this podcast or materials linked from this podcast is at the user’s own risk. The content of this podcast is not intended to be a substitute for professional medical care.  Users should not disregard or delay in seeking medical attention for any medical condition or concern they may have.

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