Will a Whirlpool ice maker work without a filter?

Author: Dr. Erick Conroy II  |  Last update: Thursday, January 29, 2026

With the filter removed, the water system will continue to operate, bypassing the filter, and the clogged filter will not cause slow water dispensing or low ice production. However, you will need to install a new filter to have filtered water. REMINDER: Make sure you flush the system after replacing your water filter.

Can I run my ice maker without a filter?

The short answer is not necessarily.

An ice machine will operate without a filter, but will quickly start having problems will scale buildup, especially in a city where the water is considered “hard”.

Will my ice maker stop working if I need a new filter?

Yes, the water filter in your refrigerator can affect the ice maker. If the water filter is clogged or dirty, it can restrict the flow of water to the ice maker, resulting in smaller ice cubes or no ice being produced at all.

Will an ice maker work if the water filter is clogged?

Without proper cleaning, a dirty water filter can clog up with so much debris that water can't get through it. When this happens, your machine can freeze up completely, meaning your ice machine won't be able to produce ice.

Will Whirlpool ice maker work without filter?

With the filter removed, the water system will continue to operate, bypassing the filter, and the clogged filter will not cause slow water dispensing or low ice production. However, you will need to install a new filter to have filtered water. REMINDER: Make sure you flush the system after replacing your water filter.

Whirlpool Filter Problems? 7 Common Issues Owners Face

What happens if you don't replace the water filter in your refrigerator?

An unchanged water filter can produce water with a foul odour or a strange taste. A dirty or clogged water filter can also affect the mechanical actions within your refrigerator, such as the Ice dispenser. A refrigerator with a water dispensing function is a significant investment and really should be treated as such.

Why does my Whirlpool ice maker not make ice?

A clogged water filter, kinked water line hose, or defective water inlet valve can restrict the water flowing to an ice maker. When this happens, ice production will be limited or completely stop.

Will a filter stop a refrigerator from making ice?

Water & Ice Filter

Every refrigerator has filters to keep sediment and any other yucky stuff out of your water and ice. But sometimes, these can cause issues with the ice if the filter is too old or clogged. First, check the refrigerator manual to locate the filters, then clean it thoroughly (or replace it).

Why is my Whirlpool ice maker not working but water does?

If your Whirlpool ice maker is not making ice, but the water dispenser is working, it could be because the ice maker is set to the “off” mode. Most Whirlpool refrigerators are equipped with a wire shut-off arm that controls the activation and deactivation of the ice dispenser.

Is a water filter necessary for a Whirlpool refrigerator?

As a result, everyday tap water can carry contaminants that not only affect the taste and odor of water, ice, and food — but the overall health of your family. Using a fridge water filter helps reduce these contaminants.

Can you bypass the filter on a refrigerator?

Many refrigerators have built-in water filtration that filters sediment and contaminants from the water going to the dispenser and/or the icemaker. If you do not need or want to use the water filter, a bypass plug must be used in place of the filter.

Why is my ice maker not making ice after changing the filter?

If the water filter was just replaced or installed, ensure the filter was installed correctly. If the water filter is not seated properly, it can cause; no or low ice production and water not dispensing properly. Try removing the water filter and re-installing it.

Can you drink water from the fridge if it says replace the filter?

Ignoring the need for regular refrigerator water filter changes can lead to a host of problems. From a health perspective, an old or clogged filter cannot effectively remove contaminants. This situation means you might drink and cook with unfiltered water, exposing you and your family to potential health risks.

Can an ice maker work without a filter?

You can run the ice maker without a water filter. Your water will not be filtered. Slide the filter cap off the end of the water filter.

Will the filter cause the ice maker not to work?

In other cases, it can cause your icemaker to completely stop working if it becomes clogged. As such, you will want to change the filter at least every six months or so. While you can use this as a rule of thumb, you will want to do it either less or more often, depending on what the water's like in your area.

Why is my ice maker not making ice but water works?

The most common causes are: The water fill tubes are blocked. The water inlet valve is blocked or frozen. The water filter is dirty or clogged.

How do I reset my Whirlpool ice maker?

Locate the reset button on the ice maker. It's located on the bottom of the ice maker on most Whirlpool models. Push and hold the reset button for five seconds. You may need to use a pen or a similar tool to press the reset button if it is recessed.

Is it worth fixing a refrigerator ice maker?

Deciding to fix an ice maker depends on the age of the appliance, the repair cost, and the ice maker problem. For a newer ice maker with a minor issue, a repair is likely worth it. If your ice maker or fridge is old and the repair is expensive, replacing the ice maker or even the whole fridge might be the best option.

What causes a Whirlpool refrigerator to stop making ice?

Clogged water filter

A clogged filter can send less water to the ice maker, which may cause a decrease or halt in ice production. Solution: Be sure to change your refrigerator's water filter once every six months, and be on the lookout for signs of an old filter.

Can I use my whirlpool refrigerator without the water filter?

Yes, it is possible to run your Whirlpool refrigerator without a water filter. However, you should understand that this puts your appliance at risk of damage due to impurities in the water line.

Is it OK to use off brand refrigerator water filters?

Consumer Reports have shown that while some off-brand filters can perform reasonably well, brand name filters consistently outperform their generic counterparts in both filter quality and water purity.

Can I run my fridge water without a filter?

While it is possible for a refrigerator to operate without a filter, we do not recommend it, as it could lead to contamination of your drinking water and ice.

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