Deducting half a star only because the curing time for oil putty feels endless when rain is forecast. Otherwise, it’s a near-perfect DIY repair that saves money, extends the life of your windows, and keeps one more piece of trash out of a landfill. Final tip: Buy a small glass cutter and practice on an old picture frame. Once you can cut your own glass, the cost drops to pennies per repair. Good luck, and watch those fingers.
2–3 hours total (spread over two days due to curing). how to repair a broken window pane
If you have a basic toolbox and patience, the DIY route is overwhelmingly worth it. The skill is easy to learn, and the satisfaction of repairing rather than replacing is genuine. Part 7: Final Review – Is This Guide Accurate? Having followed nearly identical steps on a drafty cellar window and a decorative casement, I can confirm the method works beautifully. The only variable is the condition of the old putty—if it’s pre-1970s and rock-hard, budget an extra hour for removal. Also, do not use this method on double-pane, argon-filled, or vinyl-framed windows; those are sealed units requiring replacement. Deducting half a star only because the curing