If you grew up hearing that crawl space vents should be open in summer and closed in winter, I’ve got some mildly annoying news: that advice is outdated, and in a lot of climates it’s actively making things worse. Building scientists have been trying to kill this myth for years, but it’s stubborn, like fruitcake…
Should You Open or Close Your Crawl Space Vents in August? The Answer Might Surprise You
If you grew up hearing that crawl space vents should be open in summer and closed in winter, I’ve got…