Is it possible to repair a failed foggy window without taking out the entire frame?
Absolutely. Many people don’t know the difference between Window Replacement and Glass Replacement. Window Replacement is replacing the entire window, frames and all, down to the rough openings. Glass Replacement leaves the frames intact and only involves replacing the glass (IGU) part of the window. All window frames from wood, aluminum or vinyl are designed so that the glass units can easily be removed and replaced without removing the frames. .