A is more than just a cosmetic annoyance; it is a failure of your home's thermal barrier that can lead to spiked energy bills and structural damage. Modern windows utilize Insulated Glass Units (IGUs), which consist of two or three panes of glass separated by a spacer and filled with an inert gas like argon to provide insulation. When this seal fails, that insulating gas escapes, and moisture-laden air takes its place. Symptoms of a Broken Window Seal
Has a cloudy or misty layer suddenly appeared between your window panes—one that won’t wipe away? That’s often the first sign of a . 🌫️ broken window seal