Share '5 Reasons House Wrap Is Not an Air Barrier'

It took me a while to figure out that a building is basically just a structural framework with control layers. Yeah, there's also electrical, plumbing, mechanical systems, and finishes, but the heart of a building is the stuff that holds it up and that moderates the flows of heat, air, and moisture between in and out. One of those control layers is the air barrier. Of course, everyone knows now…