Moisture on windows is a common problem for homeowners, especially during colder months. While it may seem like a minor inconvenience, persistent condensation can signal underlying issues and potentially lead to damage.
Window moisture occurs when warm, humid indoor air meets the cooler surface of the window. This often results from high indoor humidity, inadequate ventilation, or poorly insulated windows. Left unaddressed, it can cause mold growth, wood rot, and damage to window frames and surrounding walls.
To reduce window condensation, start by controlling indoor humidity levels. Use dehumidifiers, exhaust fans in kitchens and bathrooms, and keep air circulating with ceiling fans. Regularly open windows or vents to improve airflow and allow excess moisture to escape.
Double-pane or energy-efficient windows with proper insulation can also help by reducing temperature differences. For older windows, consider adding storm windows or applying insulating film during the colder months.
If condensation appears between window panes, it may indicate a broken seal. In this case, replacing the glass or the entire window might be necessary.
By managing humidity and upgrading your windows, you can prevent moisture buildup, protecting your home’s structure and ensuring a more comfortable living environment.
