How To Fix Broken Window Pane [EXCLUSIVE - 2025]

Putty knife (stiff and flexible), pliers, utility knife, and a heat gun or blow dryer to soften old putty.

Large panes (over 3 feet in any direction), second-story windows, or historic stained glass are best left to professionals. Also, if the frame itself is rotted, you’ll need wood repair or replacement first. how to fix broken window pane

Having the right supplies on hand ensures a professional-grade seal and prevents injury. How to Replace Broken Glass Pane Putty knife (stiff and flexible), pliers, utility knife,

These video guides offer visual demonstrations for different types of window frames, including wood and aluminum, to help you master the repair process: How to Replace a Broken Window Pane | Ask This Old House This Old House Putty knife (stiff and flexible)