How confident are you that your HVAC filter is actually keeping your home’s air clean? Indoor air quality expert John Ellis reveals the difference between effective and ineffective
What is HVAC Commissioning and Why Skipping it Can Cost You
Forget brand names and sales pitches—what really matters is proper assembly and verification of your HVAC system. Commissioning expert Cody Brasseal explains that even a brand-new system may
Understand the Importance of Dehumidification and Moisture Management in Your Home
From warped wood to mold growth, excess humidity doesn’t just feel uncomfortable—it can sabotage your home. HVAC expert Tim De Stasio breaks down the real causes of indoor
HVAC Design: Recognize Proper HVAC Design and the Importance of Manual J & S
Planning on replacing or installing a new HVAC system? Don’t let your contractor skip the most important step by running Manuals J and S. In Part A of
Learn the Pros and Cons of Different HVAC Equipment Options
Choosing a new HVAC system can feel overwhelming, but it doesn’t have to! In this class, HVAC educator Adam Mufich cuts through the noise of brand names and
How to Find a Qualified HVAC Contractor
Think all HVAC companies are the same? Before you sign your next contract, hear what Becky Callegan has to share. From verifying certifications and warranties to recognizing best
Understanding HVAC Maintenance: What Every Homeowner and Renter Should Know
What You Should Know Before You Let Anyone Touch Your HVAC SystemMost people don’t think about their HVAC system until something goes wrong, but just like a car
A Special Thank You to HNST Environmental
At Change the Air Foundation, we are honored to recognize the generous support of our sponsor, HNST Environmental. Their partnership made it possible to produce two meaningful podcast
Why Can’t I Just “Spray” the Mold Away?
Question: I found a moldy patch of drywall. Can I just spray it with a mold-killing product and wipe it away?The Short Answer:Unfortunately, simply spraying mold growth on
Lyme, Mold, and CIRS Explained: How Hidden Illness Hijacks the Immune System
Could mold, Lyme, or other hidden pathogens trigger an immune response so powerful that it actually rewires the body’s defenses? In this highly informative episode, Dr. Christian Navarro-Torres