How Often Should I Change Whirlpool Water Filter In My Fridge?


An effective refrigerator filter is critical for your household as it assures you safe drinking water free from pollutants and parasites. It is common for people to ignore the recommended six-month replacement schedules.

But your freezer should dictate how often to replace Whirlpool refrigerator water filters. Most home owners often wait for the alert light to beam to take action. And it is best to order Whirlpool filters in good time to ensure a constant supply of safe drinking water and ice.

It is worth noting that Whirlpool water filter change frequency varies depending on the type of water you use, the brand of the device, and how often you use it. In this article, we will answer why and “how often should I change Whirlpool water filter in fridge.”

Why is It Important to Replace a Whirlpool Refrigerator Filter?

A filtration device is critical for your health if you drink or dispense ice from your refrigerator. These tools are made of activated carbon, which traps harmful chemicals such as chlorine, as much as 75% of lead, and other particles as the water seeps through, ensuring it is safe for drinking and your ice cubes are of good quality.

If you retain the same purification device for the past six months, it gets clogged and begins to rot, attracting bacteria. Additionally, an overused filter lets through more harmful components than not having a filter at all. In some cases, the carbon elements disintegrate, and you will begin to notice more black particles in your drinking water. Also, the working condition your filtration equipment affects the quality of ice, taste, and smell.

Signs That The Filter Needs To Be Replaced

Are you still not sure if your filtration equipmant is in good working condition? Here are some signals to look out for:

Alert light

Fortunately, your refrigerator will let you know when to change Whirlpool water filters. Most refrigerators are designed with an alert light to inform you when to replace your filter. If your refrigerator gives you a warning, you should not ignore it. It means that the device is no longer functional, and the dispenser water and ice could be unsafe.

Reduced pressure

If you notice that the water coming out is dropping in pressure, it only means that the filtration device is clogged with accumulated contaminants over time. As a result, it might not be filtering effectively, and you might consider having a replacement.

Low ice volume and size

The low volume of ice from clogged refrigerator filters also affects the amount of ice produced. You might also notice changes in the shape and size as the ice cubes become smaller and oddly shaped. These changes can only mean there is a problem with the filtration device, and it requires a replacement.

Taste and smell

When working correctly, the filter should trap all forms of smell from the flowing water giving you clean water and ice free of odors. If you notice an odd smell, you should stop taking them until you replace the filter. Additionally, you must watch out for the smell and taste of chlorine which could be a sign of dysfunction.

Murky or colored water

Well-filtered water should be crystal clear. Whenever it becomes colored, it is a sign that your filtration device is not working properly. You might also notice excessive black particles in the water. Remember, the more you keep using the spoilt device, the more it harms your health.

Whirlpool Water Filter Change Frequency

The recommended whirlpool water filter change frequency is six months. However, in some instances, you may need to replace it earlier. For example, if you use your dispenser more frequently, you may need to change the filter more often. More so, if you start noticing any of the signs we saw above.


If you have been using your whirlpool refrigerator dispenser for some time, you can always tell when something is wrong. The role of a filter in your refrigerator system is indispensable; you need to replace it as soon as possible.

Brian Taylor
Brian Taylor, a mechanical engineer, has been a part of our team for many years. With over a decade of experience in HVAC systems design and implementation, he brings a technical yet accessible approach to his writing. His previous roles in management at tech startups have given him a keen insight into innovative HVAC solutions. Brian is an advocate for energy efficiency and regularly volunteers for community programs aimed at improving home energy use. His interest in technology extends to his hobbies, where he enjoys building custom computer systems.

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