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Sub-Zero Water Filter Stuck


  • How to remove a stuck water filter
  • Why is the filter stuck?
  • Water filter cannot be removed


  • Sediment or mineral deposit build-up
  • Incorrectly installed filter


  1. If the filter cannot be removed or is stuck, see:
  2. Use a jar opener to help provide a better grip for a hard to remove filter.
  3. If these troubleshooting steps do not resolve the issue, service is necessary to expertly diagnose and repair the product. Contact Factory Certified Service to schedule an appointment for repair.

See also:


Need further assistance? Contact Customer Care at 800.222.7820 or provide your information below and request a Customer Care representative contact you.

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