Broken Window Seal Exclusive |best| Page

Note: For very small issues on new windows, the original manufacturer often covers repair under warranty.

If you are dealing with foggy glass, drafts, or mysterious condensation, you have a broken window seal. This comprehensive guide covers everything you need to know about diagnosing, repairing, and preventing window seal failure. What is a Window Seal and Why Does It Fail? broken window seal exclusive

Windows constantly expand and contract due to temperature changes and pressure differences. This constant movement places stress on the sealant. Note: For very small issues on new windows,

— Window frames have small weep holes designed to allow rainwater to drain away. If these become clogged with dirt or debris, water pools around the bottom edge of the glass. Over time, prolonged exposure to standing water saturates the seal, causing the adhesive to lose its bond or rot away from the glass. What is a Window Seal and Why Does It Fail

Before paying out of pocket, check your original window purchase paperwork. Many reputable manufacturers offer 10- to 20-year warranties that specifically cover window seal failure.

The most common sign is constant fog, haze, or moisture inside the panes.