how to fix broken zipper on jeans

A separated zipper can be incredibly frustrating, but you can fix it by using a pair of pliers to squeeze the slider back to its original size. If you look at the slider and the opening is wider than the back, use your fingers or a pair of pliers to bend the metal back to the right size again.

How much does it cost to have a zipper replaced on jeans?

There are so many variations to zippers and zipper replacement that it is difficult to give you a flat rate without explaining my strategy to you. But typically, a zipper replacement can cost anywhere from $8-$75 (or more).

What causes a zipper to separate?

Reasons Zippers Separate

The fastener on your jacket, backpack, or another item may split for several reasons. The most likely reason is that the slide is loose and unable to close the teeth anymore. Another possibility is that the teeth are out of line and won’t latch together.