Find Your Filter Model and Locate It in Your Refrigerator

The first step is identifying which Kenmore filter you have and where it sits in your fridge. Kenmore makes several filter types, and the location changes depending on your model. Most commonly, the filter is either inside the fridge (usually in the upper right corner behind a panel) or underneath the fridge (in a cartridge housing near the front). Open your refrigerator and look for a cylindrical plastic housing or a rectangular panel with a filter symbol printed on it.

Check your refrigerator's manual or the Kenmore website to confirm your exact model number — it's usually on a sticker inside the fridge or on the back of the unit. Write down the model number before you shop for a replacement, because Kenmore filters are not universal. A filter made for one model may not fit another, even if they look similar.

Key Takeaways

  • Kenmore water filters are located either inside the refrigerator (usually upper right) or underneath it, depending on your model.
  • You must know your refrigerator's model number to buy the correct replacement filter, because Kenmore filters are not interchangeable between models.
  • The replacement process takes about five minutes and requires no tools — you turn the old filter counterclockwise and push the new one in until it clicks.
  • After installing a new filter, run water through the dispenser for 3 to 5 minutes to flush out air and carbon dust before drinking.
  • Most Kenmore filters last six months under normal use, though water hardness and usage volume affect how often you need to replace yours.

Buy the Correct Replacement Filter

Kenmore filters come in several styles. The most common are the 9081 series (a cylindrical filter about 4 inches tall), the 9083 series (similar shape but slightly different threading), and the 9084 series (a larger cartridge). You can buy them at appliance retailers, online marketplaces, and some grocery stores. Prices typically range from $30 to $60 depending on the model and where you shop.

Before you buy, confirm the filter number on your current filter or in your manual. The number is printed on the plastic housing or on a label on the filter itself. If you cannot find it, call Kenmore customer service with your refrigerator's model number and they will tell you which filter you need. Do not guess — installing the wrong filter will either not fit or will not seal properly, and you will waste money.

Turn Off the Water Supply (Optional but Recommended)

You do not have to shut off the water to replace the filter, but doing so prevents water from spraying out when you remove the old one. If your refrigerator has a water shutoff valve behind it, turn it clockwise until it stops. If you do not have a shutoff valve or cannot reach it easily, you can skip this step — just be ready for a small amount of water to drip when you pull out the old filter.

If you do shut off the water, remember to turn it back on after you install the new filter. A common mistake is forgetting this step and then wondering why the water dispenser does not work.

Remove the Old Filter

Locate the filter housing and grip the old filter firmly. Most Kenmore filters are installed by turning them counterclockwise — think of it like unscrewing a jar lid. Rotate the filter slowly until it comes free, then pull it straight out. A small amount of water may drip, so have a towel or cup ready.

Once the filter is out, look inside the housing for any debris or mineral buildup. If you see white or brown crusty material, wipe it out with a damp cloth. This buildup can reduce the flow of water through your new filter. Do not use a brush or anything abrasive — a soft cloth is enough.

Install the New Filter and Run Water Through It

Remove the new filter from its packaging and check that the rubber gasket (the black ring around the top) is in place and not cracked. Insert the filter into the housing and turn it clockwise until it stops. You should feel resistance — do not force it, but do turn it firmly enough that it will not leak. Most filters click or snap when they are fully seated.

Turn the water supply back on if you shut it off. Now run water through the dispenser for 3 to 5 minutes without stopping. This flushes out air trapped in the filter and removes loose carbon dust that can make water taste bitter or look slightly gray. It is normal for the water to look cloudy or taste odd during this flushing period — this goes away after a few minutes of running water.

Check for Leaks and Reset the Filter Indicator Light

After you have flushed the filter, check the housing and the area around it for drips. If water is leaking from where the filter meets the housing, turn off the water, remove the filter, and reinstall it. Make sure the gasket is seated properly and turn the filter clockwise until you feel firm resistance. Leaks almost always mean the filter was not turned in far enough.

Many Kenmore refrigerators have a filter indicator light on the control panel that tells you when the filter needs replacing. After you install a new filter, this light may stay on until you reset it. Look for a small button labeled "Filter Reset" or "Water Filter" on the inside of the fridge or on the control panel. Press and hold it for 3 to 5 seconds until the light turns off or changes color. If you cannot find the reset button, check your manual — the location varies by model.

How Often to Replace Your Kenmore Filter

Kenmore recommends replacing filters every six months under normal household use. However, the actual time depends on how much water you use and how hard your water is. If you have a family of four using the dispenser daily, you may need to replace the filter every four to five months. If you live alone and rarely use it, the filter might last eight months or longer.

A sign that your filter needs replacing is slower water flow from the dispenser or a change in taste or odor. If the water starts flowing noticeably slower than it did when the filter was new, the filter is clogged and should be replaced even if it has not been six months. Do not wait until the indicator light comes on if you notice these changes — the light is a guideline, not a hard important date.

Frequently Asked Questions

What do I do if the new filter will not turn in?

The filter may be misaligned with the housing. Remove it, look inside the housing for the alignment notch or groove, and make sure the filter's tab or ridge lines up with it. Reinsert the filter straight in before turning it clockwise. If it still will not turn, you may have the wrong filter model — double-check the number on the housing against the number on your new filter.

Can I use a non-Kenmore filter in my Kenmore refrigerator?

Some third-party filters are made to fit Kenmore housings and may cost less than official Kenmore filters. However, they vary in quality and may not filter as effectively. If you choose a third-party filter, buy from a reputable brand and check the reviews. Always confirm the filter number matches your model before buying.

Why does my water taste bad after I installed the new filter?

This is almost always because you did not flush the filter long enough. Run water through the dispenser for another 2 to 3 minutes and the taste should improve. If the bad taste continues after 10 minutes of flushing, the filter may be defective — contact the seller or Kenmore for a replacement.

Is it safe to drink water while the filter indicator light is on?

Yes. The indicator light is set to turn on at six months as a reminder, but the filter continues to work after that point. However, do not ignore it for months — once the light is on, replace the filter within a few weeks. The longer you wait, the less effective the filter becomes.

What should I do with the old filter?

Most water filters can be recycled through your local waste management program or through mail-back programs offered by some retailers. Check your city's recycling guidelines or contact the filter manufacturer to find a recycling option near you. Do not throw it in the trash if recycling is available.