IAQ. Indoor Air Quality.
It used to be that homes were built to “breathe", but it's very expensive to heat or cool a house that “breathes”.
Now we focus on sealing tight the walls, roof, and foundation. Much better for energy efficiency but it introduces a new problem; now we’re inside with all the fumes and humidity trapped within our home. Sealed homes can have bad IAQ. (If you're designing a new house with me, this won't happen because we'll ventilate properly and use the right materials. But if you're living in an existing house already, it could be an issue.)
Bad indoor air causes allergies, headaches, and respiratory issues like asthma. But there are ways to maintain healthy indoor air in your home. Check out my recent blog post for a few suggestions. [Read time: 5 minutes]
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