Why Is My Tufting Gun Skipping Stitches?

Skipped or missing tufts can come from backing movement, yarn-feed problems, inconsistent machine contact, threading errors, unsuitable materials, or a machine-specific mechanical issue. Work from the easy external checks inward.

Fast diagnostic order: backing → yarn path → machine contact/movement → threading and visible wear → exact-model manual or manufacturer support.

1. Check the Backing

The working area should remain evenly taut and stable while you tuft. If it sags, shifts, or slips from the frame, re-stretch or correct the hold before changing the gun.

2. Trace the Yarn Path

Make sure the yarn unwinds freely and does not snag on cones, eyelets, frame hardware, or tight bends. Test the exact yarn on scrap backing before deciding that it is too thin or too thick.

3. Check Contact and Movement

Use the working position and direction specified for your machine. Keep contact steady and use a pace you can control. Avoid universal speed or angle prescriptions; machine designs differ.

4. Check Threading and Visible Wear

Unplug the machine before inspection. Confirm threading against the manual and look for obvious damage, looseness, burrs, or parts that are not seated as the manufacturer shows. Do not run fingers along sharp components.

5. Escalate Model-Specifically

If the external setup checks out and skipping persists, use the exact manual or manufacturer support for timing, pile-height mechanisms, needle/scissor alignment, replacement parts, or other internal adjustments.

Do You Need a New Gun?

Not just because a gun skips. Replace or upgrade only after setup, feed, material compatibility, and supported maintenance have been ruled out and the machine still cannot perform reliably.