Glass replacement for a piece of insulating window ... Apply a bead of clear neutral-cure silicone to the frame and drop in ...

Alderfer Glass recommends insulated glass replacement (IGU) as an effective repair option for foggy windows with intact frames. For older or severely damaged windows, full replacement is advised.

To rectify foggy windows, IGU (insulated glass replacement) is an effective option, but in cases where windows are significantly aged or have widespread damage, Alderfer Glass suggests a complete ...