Can New Windows Help Lower Utility Bills in Virginia Climate Zone 4A?
Why Homes In Virginia Climate Zone 4A Feel Drafty Fast The weather pattern in 4A is tough on older homes, because windows have to handle hot sun, winter drafts, and moisture all in the same year. That matters because windows are not just glass openings. If the windows are tired, the system works harder, rooms near the glass feel colder in winter or hotter in summer, and the utility bill follows. The question is not just whether new windows look better, but wheth