Many homeowners ignore a foggy window. “It’s just cosmetic,” they think. That’s a mistake.
If the window is in an unheated garage, a storage shed, or a historic home where you want to preserve original frames, a broken seal is low priority. The fog won’t hurt anything except appearance. Tape a moisture absorber inside the room and move on. window seal broken
: Open the window and place a single sheet of standard paper (like printer paper) between the sash and the frame. Close : Shut and lock the window over the paper. The Pull : Try to pull the paper out toward you. Many homeowners ignore a foggy window
“You can dry out and reseal a foggy window.” The truth: You cannot. Drilling holes, injecting anti-fog solutions, or adding vent tubes are temporary gimmicks. The desiccant is spent, the gas is gone, and the sealant has failed structurally. If the window is in an unheated garage,