Before you start the repair, assess the damage to determine the best course of action. Check if the break is limited to one pane or if both panes are damaged. Also, inspect the window frame and surrounding area for any damage.
| Option | DIY Cost | Pro Cost | |--------|----------|----------| | Replace just the IGU | $100–$300 | $300–$600 | | Replace entire window | $300–$800 | $600–$1,500+ | repair broken double pane window
Carefully remove the broken glass from the window frame. Wear safety gloves and goggles to protect yourself from sharp glass edges. Use a putty knife or glazing scraper to remove any remaining glass fragments and old adhesive. Before you start the repair, assess the damage
Apply a bead of glass adhesive to the window frame, making sure to follow the manufacturer's instructions. | Option | DIY Cost | Pro Cost