10. Install Weatherstripping for Energy Efficiency
Adding weatherstripping to doors and windows is a smart way to reduce drafts, improve comfort, and lower energy bills. Materials like adhesive foam tape, V-strip, and door sweeps are easy to install and vary in effectiveness depending on the location and size of gaps.
Foam tape suits windows and door frames, while rubber or vinyl strips provide a tighter seal for exterior doors. This simple project pays off quickly, especially during extreme temperatures. For a comprehensive energy-saving guide and installation tips, visit the U.S. Department of Energy’s weatherstripping resource.