Never Use 6 Mil Vapor Barrier in Crawl Space (Here's Why It Fails)

Send us Fan Mail If a contractor tells you 6 mil plastic is good enough for your crawl space vapor barrier, they're either lying or don't know what they're talking about. In this video, I'll show you exactly why 6 mil vapor barriers fail, what it's costing you, and what you should use instead. 📚 Get complete guidance in my Gold Award Winning Book "Crawl Space Repair Myths Busted" (https://amzn.to/3llnB1m) 📥 Download our Crawl Space Inspection Checklist: https://buymeacoffee.com/csninja/extr...