The need for “good ventilation” is a no-brainer, right? Then please tell that to the folks who design today’s tightly constructed, energy efficient homes. Much like a Ziploc® Bag, outside air only gets in when you break the “seal” buy opening doors or windows! Which is great for Energy Star® refrigerators, but not so good for safe and healthy living. Why? Well, controlled ventilation actually protects your home from unwanted toxins, pollutants, and odors by eliminating excess moisture from the air. Uncontrolled moisture usually equals higher levels of mold or mildew and more pests, such as dust mites and insects. Of course you can control moisture levels with expensive dehumidifiers, but why, when good ventilation works as well or better? And it adds little or nothing to your utility bills!
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