Reglazing windows involves removing the old glaze or putty from the window frame, cleaning the area, and applying new glazing compound. First, remove the old putty with a scraper, then apply the new glazing compound using a putty knife. Smooth the glaze for a clean finish, and allow it to dry before painting. Reglazing improves insulation and extends the life of the window.

Reglazing windows is the process of removing old putty and applying new glazing compound to seal the glass. This improves the window’s insulation, prevents drafts, and extends the lifespan of older windows.