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My Ice Maker Isn't Working

Last updated: April 19, 2024

My Ice Maker Isn't Working

Ice maker problems are frustrating but often fixable. Follow these diagnostic steps.

Quick Checks

Is It Turned On?

  • Check the on/off switch
    • Some have a wire arm (down = on)
      • Look for indicator light

      Is Water Connected?

      • Check water supply valve (under sink or behind refrigerator)
        • Should be fully open
          • Look for kinks in line

          Is the Freezer Cold Enough?

          • Should be 0-5°F
            • Ice maker won't work if too warm
              • Check with thermometer

              Is the Ice Bin Full?

              • Some units have sensors
                • Remove some ice
                  • Reset and wait

                  Common Problems

                  Frozen Fill Tube

                  Water freezes in the supply tube.

                  Signs:

                  • No water reaching tray
                    • Ice maker cycles but produces nothing

                    Temporary fix:

                    • Hair dryer on low (carefully)
                      • Don't damage plastic

                      Permanent fix:

                      • May need professional diagnosis

                      Clogged Water Filter

                      Restricted flow stops ice production.

                      Solution:

                      • Replace water filter
                        • Should be changed every 6 months
                          • Use correct filter for your model

                          Faulty Water Inlet Valve

                          Valve controls water flow to ice maker.

                          Signs:

                          • No water filling
                            • Buzzing sound
                              • Requires professional replacement

                              After Ice Maker Restarts

                              • Allow 24 hours for full production
                                • Discard first 1-2 batches
                                  • Normal production: 8-10 cubes per cycle

                                  When to Call Service

                                  • Problem persists after troubleshooting
                                    • Water leaking
                                      • Mechanical sounds
                                        • Electrical concerns

                                        Call us: (781) 604-1175

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ice makerrefrigeratorwatertroubleshootingfrozen