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Quick answer
For a refrigerator that is not dispensing, first identify whether ice, water, or both are affected. Firmly engage the correct dispenser paddle, check Control Lock, inspect the water line for kinks, and check a recently changed or clogged filter. Use the exact owner’s manual for model-specific details.
Work through in order
Diagnostic checks
Use only checks that match the exact appliance or system and its official guide.
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Check 1
Select water or ice on the display and press a sturdy glass firmly against the dispenser paddle or pad.
Expected result: Water works, ice works, both fail, or the paddle does not engage.
Next step: Use the model manual for the affected function and do not force the paddle or chute.
Why this matters
Why: A single failed function narrows the branch; a paddle that does not engage is a control or mechanical issue.
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Check 2
Check the display for Control Lock and confirm the door is fully closed; do not force the paddle or reach into the ice chute.
Expected result: Control Lock is on, the door is ajar, or controls appear normal.
Next step: Turn off Control Lock and close the door, then retest once.
Why this matters
Why: Lock and door state can deactivate the dispenser without a failed pump or valve.
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Check 3
Inspect the accessible water line behind the refrigerator for a kink or compression against the wall.
Expected result: The line is kinked or straight and supply is available.
Next step: Straighten an accessible kink without disconnecting the line, then retest.
Why this matters
Why: A kink can reduce pressure to both the ice maker and dispenser.
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Check 4
If a filter was recently changed, reseat it and compare water flow without it only as the model permits.
Expected result: Flow improves after reseating or remains weak or absent.
Next step: Reseat or replace the exact filter and flush as directed; arrange service if flow remains absent.
Why this matters
Why: Whirlpool says a clogged or incorrectly installed filter can reduce or stop flow.
Use your observations
Decision map
Find the observation that best matches what you see, then follow the next safe action.
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PATH 01Next step
What you see
Both ice and water fail while Control Lock is on or the paddle is not engaged.
Do this next
Correct the lock or paddle engagement using the manual, then retest.
Why this path and its safety boundary
Why it matters: An operating-state or dispenser-control condition is more likely.
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PATH 02Next step
What you see
Only water is weak or absent and flow improves without the filter.
Do this next
Install the exact filter and flush the system according to the manual.
Why this path and its safety boundary
Why it matters: The filter is likely restricting flow.
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PATH 03Next step
What you see
Water and ice still fail with lock off, door closed, line open, and filter seated.
Do this next
Arrange service rather than replacing a part from the symptom alone.
Why this path and its safety boundary
Why it matters: A valve, switch, wiring, or control issue needs model-specific diagnosis.
Helpful context
Understand the symptom
This guide focuses on whether water, ice, or both fail. The symptom is a starting point, not a part diagnosis; use each observation to choose the next safe check.
Manufacturer guidance supports these symptom-level checks. Model-specific controls, parts, and service procedures must be confirmed in the appliance manual.
Only after diagnosis
Potential parts
- water filter or dispenser switch
Relevant only when the matching flow or paddle test points to it.
Confirm the exact appliance model and manufacturer instructions before ordering.
When checks do not resolve it
Need a professional?
Call appliance service when lock, paddle, line, and filter checks do not restore the affected dispenser function.
Common questions
FAQ
Why will a refrigerator dispenser stop after a filter change?
A filter may be incorrectly seated or clogged and can reduce or stop water flow.
Does the glass need to press the dispenser paddle firmly?
Yes. Whirlpool says the glass must engage the paddle or pad for dispensing.
Read the exact guide
Official sources
- Not Dispensing Ice or Water - RefrigeratorWhirlpool · refrigerator dispenser paddle, Control Lock, water line and filter checks
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