Crawl Space Repair - Crawl Space Vents Continue to Be a Terrible Idea

Old logic said that the way to keep a crawl space dry was through ventilation. So crawl spaces were required to have vents. New, correct logic points out that crawl space vents are literally holes in the wall that allow rain and various aspects of nature inside. The key to keeping a crawl space dry is encapsulating it and cutting it off from nature.