Top Signs Your Knoxville Home Needs Energy-Efficient Window Upgrades
Drafts, Uneven Rooms, And Other Early Warning Signs A home can have a healthy roof, solid insulation, and a newer furnace, yet still feel drafty if the windows are underperforming. A cold draft around the sash, a hot patch of sun-baked glass, or a noticeable chill near the floor usually means the seal, frame, or sash is no longer blocking outdoor air the way it should. If the glass gets hot fast, rooms overheat by afternoon, or the air conditioner seems to run cons