You'll want to put in two levels of insulation in the attic; Wooden joists needs to be covered to enable the air to maneuver. The primary layer will sit concerning the joists, and the second layer will run perpendicular in excess of the joists. Expanded polystyrene insulation building items, which https://israel0lubj.activablog.com/31533533/the-smart-trick-of-insulation-installation-that-nobody-is-discussing