Reseal Double Pane Window Jun 2026

By following these steps and tips, you can successfully reseal a double-pane window, restoring its energy efficiency and preventing further damage.

Press the vinyl or wood stops back into place while the sealant is still tacky. Wipe away any "squeeze-out" immediately with a damp cloth. Allow the sealant to cure for at least 24 hours before putting the sash back into the window frame. When to Call a Professional reseal double pane window

Use your utility knife to carefully cut away the old, brittle caulking or glazing around the perimeter of the glass unit. If the window uses wooden stops or vinyl beads, gently pry them off with a putty knife. Take your time here; rushing often leads to chipped glass or broken frames. 3. Clean the Surfaces Thoroughly By following these steps and tips, you can