Keep Your Windows Crystal Clear with These Proven Methods

Foggy windows can be frustrating, especially when they obstruct your view and make your home look unkempt. Moisture buildup between window panes is often a sign of seal failure, allowing air and condensation to get trapped inside. Below, we’ll share effective cleaning techniques and ways to prevent foggy windows in the future.

Step 1: Identifying the Cause of Foggy Windows

Before cleaning, it’s important to determine the reason behind window fogging. The most common causes include:

• Seal Failure – Broken window seals allow moisture between double-pane glass.
• Excess Humidity – Indoor humidity levels can cause condensation on glass surfaces.
• Poor Ventilation – Lack of airflow can lead to moisture buildup.

Step 2: Cleaning Foggy Windows

If the fogging is on the exterior or interior surface, follow these steps:

• Mix equal parts vinegar and water in a spray bottle.
• Spray the solution onto the window and wipe with a microfiber cloth.
• Dry thoroughly with a lint-free towel to avoid streaks.



If fogging is between double-pane windows, professional window repair or replacement is usually the best option.

Step 3: Preventing Future Moisture Buildup

• Use dehumidifiers to control indoor humidity.
• Improve ventilation by using exhaust fans in kitchens and bathrooms.
• Consider upgrading to energy-efficient, sealed vinyl replacement windows.

If your windows remain foggy despite cleaning efforts, Residential Window Service in Broken Arrow, OK can help! Contact us today for expert foggy window repair.