Step 3: Pry Off The Jamb Liners

Pry Off The Jamb Liners with a flat bar
Photo: Russell Kaye
«»
If the window frame was fitted with vinyl or aluminum jamb liners, use a flat bar to pry them free. In the case of an original window, remove any remaining wooden stops from the window frame. Leave the interior and exterior casings intact.
Next

Related Content

Ask TOH users about Windows
Discuss

Contribute to This Story Below

Add Comment

    More in House Exterior

    Tools List

    Close
    • 100-foot tape measure
      Tape measure
    • hammer
      Hammer
    • flat prybar
      Flat pry bar, used to remove old window stops and jamb liners
    • putty knife
      Putty knife, for applying wood putty
    • caulk gun
      Caulking gun with exterior-grade elastomeric caulk
    • drill
      Cordless drill/driver, used to drill holes and drive screws
    • spade bit
      3/8-inch spade bit, for boring foam-insulation access holes in window frame
    • paint scraper
      Paint scraper, used to scrape loose, blistered paint from window frame
    • utility knife
      Utility knife, used to trim shims flush

    Shopping List

    Close
    1. Insert replacement window
    sized slightly smaller than existing window frame

    2. Exterior-grade wood putty
    used to patch holes in window frame

    3. Minimally expanding polyurethane foam
    used to insulate wall around window

    4. Wood shims
    for adjusting the window to sit level and plumb in opening

    5. 100-grit sandpaper
    for smoothing window frame prior to priming and painting 6. 2-inch screws
    used to fasten replacement window to frame

    7. Foam-rubber backer rod
    used to fill 1/4-inch-or-wider gaps prior to caulking

    8. Interior window stops
    needed if the original stops broke during removal

    9. Paintbrush, primer and paint
    for applying fresh finish to window frame