We completed a comprehensive attic energy upgrade for this home in Weirton, WV. Our team identified and sealed numerous air leaks around electrical junction boxes, plumbing stacks, and wall cavities to stop energy loss. We utilized ZypFoam to ensure a tight seal at all penetrations before addressing the insulation layers. We replaced old, degraded fiberglass batts with high-performance blown-in insulation and installed baffles to maintain proper ventilation. The addition of new plywood walkways and improved thermal coverage resulted in a more efficient and comfortable living environment.