What is window seal failure:

Window seal failure is what happens when the seal in between your window panes is broken and the gas escapes. This can happen in double and triple pane windows often because of weather extremes especially in Wisconsins climates. What this leads to is a foggy and cloudy window when there are weather extremes. Typically you want to make sure that the window frame is still in tact as well as make sure that you don’t feel any of cold air coming through in winter. This broken seal allows moisture into the window which can further damage a window as time goes on this could ultimately lead to complete failure.