How to Rehang a Sagging Door | Easy Guide for Beginner

A sagging door can be frustrating, causing it to stick, scrape the floor, or not close properly. Rehanging a door. With this guide we have you covered on everything!

Black-Tribeca-Glazed-3L-Reeded-LifeStyle

1. Check the issue (Obviously)

  • Open and close to clearly identify where it is sagging or rubbing.
  • Check all the hinges, screws, and alignment of the door frame to locate the issue.

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    2. Tighten Loose Hinge Screws

    • Sagging often happens due to loose or stripped hinge screws. Check again
    • How to Fix:
    1. Use a screwdriver to tighten all screws on the hinges.
    2. If screws won’t tighten because the holes are stripped, replace them with longer screws (2-3 inches) that can grip deeper into the door frame.

      3. Check the Hinges for Wear

      • Worn-out hinges can cause the door to sag.
      • Remove each hinge (one at a time) and inspect for damage, bending, or wear.
      • Replace damaged hinges with new ones of the same size.

        4 Inch Hinge Matt Black

        4. Shim the Hinges

        • If tightening the screws doesn’t fix the sag, you may need to adjust the door’s position slightly using shims.
        • How to Shim:
        1. Remove the screws from the top hinge.
        2. Insert a thin cardboard shim or plastic hinge shim behind the hinge plate to push the door slightly upward.
        3. Reattach the hinge with the shim in place.

            4 Inch Hinge Polished Stainless Steel

            5. Adjust the Door Position

            • If the door still sags, gently lift it to align it properly:
            • Have a friend hold the door while you loosen the screws on the hinges slightly.
            • Realign the door into the correct position.
            • Retighten the screws while keeping the door level and aligned.

              Single_Hinged_Door_with_Elo_2_Right_glazing_bar_design_EN.pdf

              6. Plane the Door (If Necessary)

              • If the door continues to rub against the frame or floor, you may need to shave off a small amount of material.
              • How to Plane:
              • Use a pencil to mark where the door is rubbing.
              • Remove the door from the hinges.
              • Use a hand plane or sander to remove a thin layer of wood from the problem area.
              • Sand the edges smooth and repaint or reseal the surface.

                Reims W4 Pre-finished Oak

                7. Rehang the Door

                • Once adjustments are made, reattach the door to the hinges.
                • Open and close the door several times to ensure it swings smoothly and no longer sags.

                  8. Final Check

                  • Ensure the door latches correctly and sits evenly within the frame.
                  • Tighten all screws one last time to secure the hinges.

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                    Pro Tip

                    Make sure to use longer screws this can be a massive help for any minor miscalculations and will help with wear and tear for future.

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