Another satisfied customer with a vented crawl space. The crawl space walls are insulated with SilverGlo insulation with a reflective radiant barrier face. The crawl space floors are encapsulated with a liner across the dirt. This customer made a great decision choosing to call Dr. Energy Saver to encapsulate their crawl space. They will now have much lower humidity, much warmer floors upstairs, less draft, and a more comfortable home.