How to Replace a Broken Zipper on Your Jeans

Jean zipper
DircinhaSW / Getty Images
  • 01 of 10

    Assess the Situation

    Making a zipper the correct length
    Debbie Colgrove, Licensed to About.com

    Most jeans have topstitching that is almost impossible to duplicate. It is usually best to avoid removing the topstitching. Remove the broken zipper by removing just the stitches that are holding the zipper in place. Cut the tape of the zipper at joining seams.

    Continue to 2 of 10 below.
  • 02 of 10

    Making the New Zipper the Correct Length

    Making a zipper the correct length
    Debbie Colgrove, Licensed to About.com

    Ready-made clothing zippers can rarely be replaced with a purchased zipper in the exact same length. It is necessary to alter the zipper to make it work. Using the broken zipper, align the tops of the zipper and mark the end of the zipper teeth on the new zipper.

    Continue to 3 of 10 below.
  • 03 of 10

    Bar Tack A Zipper

    Bar Tack and cut the zipper
    Debbie Colgrove, Licensed to About.com

    Bar tack the new zipper at the mark. A bar tack can be made by using the zig-zag function on your sewing machine. Reduce the stitch length and widen the width of your zig zag to clear the zipper teeth. Stitch repeatedly to create a very strong stopping point for the zipper pull. Cut the zipper just below the bar tack.

    Continue to 4 of 10 below.
  • 04 of 10

    Sewing in a New Zipper -- part 1

    insert the new zipper
    Debbie Colgrove, Licensed to About.com

    Fold the top of the zipper tape under the zipper. Insert the zipper tape into the opening between the layers of fabric in the same place you removed the zipper. Baste in place.

    Continue to 5 of 10 below.
  • 05 of 10

    Use Your Zipper Foot

    Use your sewing machine zipper foot.
    Debbie Colgrove, Licensed to About.com

    Use your zipper foot, with the foot set to hold the tape in place, to sew the zipper in place. Stitch as close to the bottom of the zipper as possible.

    Continue to 6 of 10 below.
  • 06 of 10

    Sewing the Other Side of the Zipper

    Place the other side of the zipper tape
    Debbie Colgrove, Licensed to About.com

    Close the pants and place the unattached zipper tape in position, where you removed the zipper. Fold the top of the zipper tape to the front side of the zipper. Pin and/or baste in place.

    Continue to 7 of 10 below.
  • 07 of 10

    Hand Sewing the Other Side of the Zipper

    Starting to hand sew the zipper
    Debbie Colgrove, Licensed to About.com

    Using a sharp hand sewing needle, hide the knot under the zipper tape where it is folded under. Bring the needle through the fabric, catching just ONE layer of the fabric, so that your stitches will not be seen on the outside of the garment.

    Continue to 8 of 10 below.
  • 08 of 10

    Hand Stitching the Zipper

    Back Stitch the zipper in place.
    Debbie Colgrove, Licensed to About.com

    Use a back stitch to sew the zipper in place. A back stitch is created by bringing the needle into the fabric behind the previous stitch. Remember to only stitch through one layer of the fabric. Use tight, even, small stitches.

    Continue to 9 of 10 below.
  • 09 of 10

    Hand Bar Tack the End of the Zipper

    Sew the end of the zipper in place
    Debbie Colgrove, Licensed to About.com

    Bar tack the end of the zipper to create a very strong hold. This area of the zipper will get pulled on and must be anchored strongly.

    Continue to 10 of 10 below.
  • 10 of 10

    Finished Zipper

    Finished Zipper
    Hand Bar Tack the End of the Zipper

    You've done it, without removing and fighting to duplicate any of the top-stitching!