How to Replace Keurig Water Filter

Nothing beats having a sip of a fresh cup of joe first thing in the morning, and your Keurig coffee machine ensures you’ll have a delightful cup each time. 

While your Keurig takes care of your daily caffeine fix, you should also give the care back to your trusty coffee machine.

Not only do you need to descale it every 3 to 6 months, but you also need to replace the water filter every 2 months. Replacing your water filter ensures your coffee tastes great.

Keep scrolling for an easy guide on replacing a Keurig water filter.

Keurig Water Filter Location

The Keurig water filter is located inside the water reservoir. The water reservoir is usually on the left-hand side of the machine in most Keurig models. 

However, keep in mind that not all Keurig models support water filters. Keurig Mini and K-15 don’t support water filters. Models that have support water filters are K-Classic, K-Supreme, K-Duo Plus, K-Slim, and K-Cafe. 

If your Keurig model supports a water filter but you don’t have it yet, you can purchase one at Keurig. 

Also, Keurig water filters aren’t all the same for models that support water filters. 

It’s imperative to look for the model’s serial number to identify the model-specific filter that’s right for each model.

How to Replace a Keurig Water Filter?

1. Unplug the machine and locate the water filter location.

Safety first, so you have to unplug your Keurig machine. Move it so you can see the water tank.

In most models, the water tank is usually on the left-hand side or the rear of the machine. Remove the water tank’s top to access the water filter.

2. Remove the filter piece.

You should see a long handle sticking up the water tank. This is the upper filter holder. Hold the handle firmly and lift it to take the filter mechanism out.

The bottom of the filter holder piece is secured in the water tank’s plastic grooves. You should wiggle it back and forth to loosen it or give it a sharp tug to remove it.

Your filter should be black with circular timers if you have a Classic series Keurig. However, if you have K300 and higher models, the filter is tall, clear, and thin.

To remove the old filter cartridge, pinch the tabs at the base of the filter piece with your thumb and index finger. Pull the lower filter holder down to release the old filter. Discard the old filter in the trash can.

3. Put in the new filter.

Get new filter cartridges. You can purchase filter sets at Keurig since they are not sold individually. 

The filter set can cost between $5 to $10, depending on the amount of filters included.

4. Prep the new filter.

Get a cup half-filled with cold water. Drop the filter, ensuring it’s completely submerged. Soak it for 5 to 10 minutes. It’s ready when it finally sinks to the bottom.

After soaking, get the filter and rinse it with a gentle flow of tap water. Rinse for 1 minute. 

Also, rinse the lower filter holder with tap water. Remove any pollutants that may have accumulated in the thin mesh layer during daily use.

5. Install the new filter.

Slide the new filter into the filter holder. Ensure that the rounded top side is facing up. Put the lower filter holder below it and snap the two edges together around the filter. 

If your filter has a dial, set up the dial for two months to remind you to change your filter.

Insert the water filter unit back into your Keurig machine. To ensure that you have inserted the water filter unit correctly, the external side of the lower filter holder should click into place.

When to Replace a Keurig Water Filter?

The ideal time to replace a Keurig water filter is every 2 months. However, if you’ve noticed that your water is tasting a little stale, it’s an indicator that you need to change your water filter.

Water filters help remove impurities. If you use your Keurig multiple times daily, a more frequent replacement schedule is needed to ensure a delicious and consistent taste in every cup.

What Happens If You Don’t Change the Keurig Water Filter?

If you don’t change the Keurig water filter, it can result in a buildup of chlorine, calcium, and other impurities, affecting the brewing system’s operation and the taste of your coffee.

If you don’t have a water filter, you may have to descale your coffee machine more frequently, which is more time-consuming than replacing a water filter.

FAQs

How long do Keurig water filters last? 

Keurig water filters last for 3 to 6 months, depending on usage. However, it is advisable to replace them after every 60 tank refills.

Some Keurig models have a reminder feature that will remind you when it’s time to replace the filter. Be sure to follow the prompts.

Does Keurig need a water filter?

You don’t necessarily need a water filter for a Keurig. You don’t need one if you’re fine with how tap water tastes with your coffee. 

Water filters can remove minerals and other impurities affecting your coffee’s taste. It’s beneficial, especially for people living in areas with high amounts of chlorine and sulfur in their water. A water filter cleanses the impurities to improve the water’s taste and smell. 

What kind of water is best for Keurig?

Filtered spring water or bottled water is recommended for a better-tasting coffee. You might want to steer clear of distilled water. According to Keurig, avoid water with a high concentration of natural chemicals like magnesium, calcium, sulfate, and chloride, which can cause mineral buildup inside your Keurig machine, shortening its lifespan.

In Summary

We all want our Keurig machine to last long. After all, it’s our daily companion in making great coffee at home. So, cleaning and descaling the coffee machine is essential to ensure it is in perfect working condition.

Aside from cleaning and descaling, it is important to change your water filter. Not all Keurig machines support water filters, so it’s important to check what model you have.

Water filters cleanse all the impurities in the water to ensure a great-tasting coffee.

Changing water filters may sound tricky, but with this guide, it’ll be easy. Also, some Keurig machines have the reminders feature, so there’s no guesswork on when to replace the filter. 

You’ll be sure you’ll enjoy delicious cups of coffee every day!