How To Change The Water Filter In A Kenmore Refrigerator: Easy Steps For 2026

Changing the water filter in your Kenmore refrigerator takes about five minutes and no tools are required. A fresh filter keeps your drinking water clean, your ice crystal clear, and your fridge running at peak performance.

Let me be honest with you. I used to dread filter changes. I'd put them off for months, ignoring that little "replace filter" light until my water started tasting like pool water. Then one weekend, I finally swapped it out and was shocked at how easy it was. I felt like I'd been missing out on fresh, clean water for no reason. If you're a Kenmore owner who hasn't changed yours yet, or if you're not sure how to do it without making a mess, you're in the right place. I'll walk you through the whole process, share a few mistakes I've made along the way, and give you the confidence to handle it like a pro.

Why Changing Your Kenmore Water Filter Matters

Your refrigerator's water filter is the unsung hero of your kitchen. It quietly removes chlorine, lead, mercury, and other contaminants from your water and ice. Over time, though, that filter gets clogged. Water flow slows down, ice gets cloudy, and the water can start to taste a bit off.

Most manufacturers, including Kenmore, recommend swapping your filter every six months. Some newer models have indicator lights that tell you exactly when it's time. If you ignore it, you're not just sacrificing taste. You could be putting extra strain on your fridge's water system, which might lead to bigger repair bills down the road.

Think of it like changing the oil in your car. It's a small task that prevents big problems.

Tools and Supplies You'll Need

Here's the good news. You don't need much.

• A new Kenmore water filter (make sure it's the right model for your fridge)
• A soft towel or paper towels
• A cup or small bowl to catch drips

That's it. No wrench, no screwdriver, no plumber on speed dial. If you've got those three things, you're ready to go.

How to Find the Right Replacement Filter

Before you start twisting anything, you need to know which filter fits your fridge. Kenmore uses a few different filter types, including the popular 46-9690, 46-9085, and 46-9930 models.

You can find the right one in three ways.

1. Check your owner's manual. The filter number is usually listed in the maintenance section.
2. Look at the existing filter. Most filters have the part number printed right on them.
3. Check inside the filter compartment. There's often a label or diagram that tells you exactly which filter to use.

When in doubt, take the old filter to an appliance parts store or snap a photo and bring it with you. Buying the wrong filter is one of the most common mistakes people make, and it usually ends in a frustrating return trip.

Step by Step Guide to Changing the Water Filter in a Kenmore Refrigerator

Now for the main event. The exact steps depend on where your filter is located, and Kenmore fridges have a few different setups. I'll cover the most common ones.

Changing a Top Right Grille Filter

Many Kenmore side by side and bottom freezer models hide the filter in the top right corner inside the fridge, behind a small grille.

1. Open the refrigerator door and look up toward the top right.
2. Press the release button or gently push the filter up to pop it out.
3. Pull the old filter straight down and out. Have your towel ready because a little water will drip.
4. Remove the cap from the new filter. Some filters come with protective caps that need to be snapped or pulled off.
5. Slide the new filter into the slot until it clicks into place.
6. Run two to four gallons of water through the dispenser to flush the filter and clear out any air pockets.

I remember the first time I did this, I forgot to remove the cap and wondered why my water tasted like plastic. Don't be like me. Check that cap.

Changing a Base Grille Filter

Some Kenmore models put the filter down at the bottom front of the fridge, behind the kick plate.

1. Gently pull the kick plate forward to remove it.
2. Twist the filter a quarter turn to the left or right, depending on your model.
3. Pull it straight out. Again, expect a small splash of water.
4. Push the new filter into the housing and twist it until it locks.
5. Snap the kick plate back on.
6. Flush the system by running several glasses of water.

This style used to intimidate me because I thought I'd break the plastic grille. Just take your time. If something feels stuck, don't force it. Wiggle it gently until it releases.

Changing a Inside Door Filter

Newer Kenmore fridges often place the filter inside the refrigerator door, usually near the top.

1. Open the door and locate the filter housing.
2. Press the eject button or pull the filter straight out.
3. Slide the new filter into place until you hear a click.
4. Reset the indicator light if your model has one.
5. Flush the water line by running water for a few minutes.

Resetting the Filter Indicator Light

Changing the filter is only half the job. You also need to reset that little light, or it's going to keep yelling at you every time you open the fridge.

The reset process varies by model, but here are the most common methods.

• Press and hold the Filter Reset button for three to five seconds.
• On models with a touchscreen, look for the filter menu in settings and select "Reset."
• For some fridges, you press and hold the Water and Ice buttons at the same time for a few seconds.

Check your owner's manual if none of these work. Resetting the light keeps you on track for your next change, and some newer fridges actually track water usage to give you more accurate reminders.

Common Mistakes to Avoid When Changing the Filter

I've made a few of these myself, so learn from my errors.

• Forgetting to flush the new filter. That first glass of water might look cloudy or taste weird. Run a few gallons through before you fill a glass.
• Installing the wrong filter. Always double check the part number. A poorly fitting filter can leak.
• Skipping the reset. If the light stays on, you'll eventually tune it out and forget the next change.
• Overtightening or forcing the filter. If it doesn't slide in easily, something is wrong. Stop and check the alignment.
• Not changing it often enough. Six months is the rule of thumb, but if you have hard water or use your dispenser a lot, you may need to change it sooner.

How Often Should You Change a Kenmore Water Filter?

The short answer is every six months, or sooner if you notice any of these signs.

• Water tastes or smells funny
• Ice is cloudy or has particles
• Water flow from the dispenser is slow
• The filter light comes on

Households that use a lot of water, like big families or homes with hard water, might need to change filters every four months. On the flip side, if you barely use the dispenser, you might stretch it to eight months. But don't go longer than a year, no matter what. Old filters can actually start growing bacteria, which is the opposite of what you want.

Tips to Make the Job Easier Next Time

Here are a few tricks I've picked up over the years.

• Buy filters in bulk. They're cheaper by the pack, and you'll always have a spare when it's time.
• Set a calendar reminder on your phone for six months out. Future you will thank present you.
• Keep a small towel near the fridge during the change. Drips are inevitable.
• Write the install date on the new filter with a marker. It's a simple way to keep track.

I started keeping a pack of three filters under my kitchen sink. That way I'm never caught off guard, and I never have to make a special trip to the store.

How to Dispose of the Old Filter

Don't just toss it in the trash. Most filters have plastic components that can be recycled, but you need to drain them first. Let the old filter sit in a bag for a few hours to let any remaining water drip out. Check the recycling symbol on the filter. Number five plastics are usually accepted by curbside programs. Some areas also have dedicated appliance recycling centers that take water filters.

A few manufacturers even offer take back programs where you ship your old filter back for proper recycling. It's a small step, but it keeps plastic out of landfills.

When to Call a Professional

Most filter changes are simple, but there are times when you should call for help.

• The filter housing is cracked or damaged
• Water is leaking from places it shouldn't
• The filter won't release and you can't figure out why
• Your fridge is still under warranty and you're worried about DIY repairs

There's no shame in calling a pro. I've been there. A repair tech once told me that the most expensive service calls he gets are from people who tried to force a stuck filter and ended up breaking the housing. If something feels off, trust your gut.

Benefits of Regularly Changing Your Kenmore Refrigerator Water Filter

• Better tasting water and ice
• Fewer contaminants in your drinking water
• Longer life for your fridge's water and ice system
• Lower risk of bacterial growth
• Consistent water pressure from the dispenser
• Peace of mind every time you fill a glass

Frequently Asked Questions About Changing a Kenmore Refrigerator Water Filter

How do I know which water filter my Kenmore refrigerator needs?

Check the owner's manual, look at the label on your current filter, or search online using your fridge's model number. Common Kenmore filters include the 46-9690, 46-9085, and 46-9930.

Can I use a generic water filter instead of a Kenmore brand one?

Yes, as long as it matches the correct part number and is certified by NSF. Generic filters often cost less and work just as well, but make sure the fit is right to avoid leaks.

Why is my water cloudy after changing the filter?

That's normal. It's just trapped air in the lines. Run a few gallons of water through the dispenser and it should clear up within a few minutes.

What happens if I don't change my refrigerator water filter?

Water quality drops, flow slows down, and your ice may look or taste bad. Over time, a clogged filter can put extra strain on the water valve and other parts of the system, leading to costly repairs.

Is it safe to drink water from an old filter?

It's not recommended. Old filters can trap bacteria and lose their ability to filter out contaminants. Stick to the six month replacement schedule for the best results.

Final Thoughts

Changing the water filter in your Kenmore refrigerator is one of those small tasks that makes a big difference. It takes less than ten minutes, costs less than a takeout dinner, and gives you clean, fresh water every time you fill a glass. Once you do it a couple of times, it becomes second nature. You'll wonder why you ever put it off.

If this guide helped you, share it with a friend who keeps complaining about their fridge water. And if you have your own filter changing tips or horror stories, drop them in the comments below. I'd love to hear them.