How to Replace Keurig Water Filter: A Comprehensive Guide


Greetings, coffee lovers! Keurig is a popular brand for coffee makers that is known for its convenience and efficiency. One of the essential components of a Keurig coffee maker is the water filter. It is responsible for providing clean and fresh water to ensure the best-tasting coffee. However, over time, the filter loses its effectiveness, and replacing it becomes necessary.

In this article, we will guide you on how to replace Keurig water filter in a few simple steps. We will also discuss the advantages and disadvantages of doing so. So, let’s dive in!

Step-by-Step Guide on How to Replace Keurig Water Filter

Before you start, make sure to gather all the necessary equipment. You will need:

Equipment Description
Keurig Water Filter You can purchase this on the Keurig website or any retail store that sells Keurig products.
Clean Cloth Use a clean, damp cloth to wipe the exterior of the coffee maker.
Water You will use water to rinse the filter and clean the coffee maker.

Now that you have gathered everything you need, let’s start the process:

Step 1: Remove the Old Filter

The first step is to remove the old filter. To do this, follow these steps:

  1. Turn off and unplug the coffee maker.
  2. Open the top lid of the coffee maker.
  3. Remove the old filter from the reservoir.
  4. Dispose of the old filter properly.

Using a clean cloth, wipe the top lid, the reservoir, and the surrounding area. Make sure that there are no residues left.

Step 2: Prep the New Filter

Now that you have removed the old filter, it’s time to prepare the new one. To do this, follow these steps:

  1. Soak the new filter in water for five minutes.
  2. After soaking, rinse the filter thoroughly under running water.
  3. Shake it gently to remove excess water.

Step 3: Replace the New Filter

It’s time to replace the old filter with the new one. Follow these simple steps:

  1. Insert the new filter into the reservoir.
  2. Make sure that it is properly seated at the bottom.
  3. Close the top lid of the coffee maker.

Step 4: Purge and Rinse the System

The last step is to purge and rinse the system. Follow these steps:

  1. Fill the reservoir with water.
  2. Turn on the coffee maker.
  3. Place a ceramic mug on the drip tray.
  4. Run a cleansing brew cycle (without a K-Cup pod).
  5. Discard the water in the mug.
  6. Repeat steps 3 to 5 one more time.

Now, you have successfully replaced your Keurig water filter!

Advantages and Disadvantages of Replacing Keurig Water Filter


There are many advantages to replacing your Keurig water filter:

  1. Improved Coffee Taste: Replacing your water filter ensures that you get the best-tasting coffee possible.
  2. Better Water Quality: The filter removes impurities, ensuring that you have clean and fresh water.
  3. Extended Life of Your Coffee Maker: Replacing your filter can extend the life of your coffee maker by preventing mineral build-up.
  4. Healthier Coffee: The filter removes contaminants, ensuring that your coffee is free from harmful substances.


There are a few disadvantages to keep in mind:

  1. Cost: Replacing your filter can be costly, especially if you do it frequently.
  2. Inconvenience: The process of replacing your filter can be time-consuming.
  3. Environmental Impact: Discarding the old filter contributes to waste and pollution.


Q1: How often should I replace my Keurig water filter?

It is recommended to replace your filter every two months or after brewing 60 cups of coffee.

Q2: Can I reuse my Keurig water filter?

No, the filter is designed for one-time use only.

Q3: Can I use my Keurig coffee maker without a water filter?

Yes, you can use your Keurig coffee maker without a filter. However, it is not recommended as it can affect the taste and quality of your coffee.

Q4: Where can I buy a Keurig water filter?

You can buy a Keurig water filter from the Keurig website or any retail store that sells Keurig products.

Q5: How do I know when to replace my Keurig water filter?

Keurig coffee makers have a notification system that alerts you when it’s time to replace the filter. Alternatively, you can track the number of cups brewed and replace the filter after 60 cups.

Q6: Do I need to clean my Keurig coffee maker after replacing the filter?

Yes, it is recommended to clean your coffee maker after replacing the filter to ensure the best-tasting coffee.

Q7: Can I use a generic water filter for my Keurig coffee maker?

No, it is recommended to use only Keurig-branded filters to ensure compatibility and effectiveness.


Replacing your Keurig water filter is a simple process that can improve the quality and taste of your coffee. Although it can be costly and time-consuming, the benefits outweigh the disadvantages. We hope that this guide has been helpful in guiding you on how to replace your Keurig water filter. So, go ahead, brew your favorite cup of coffee, and enjoy!

Don’t forget to replace your Keurig water filter regularly and clean your coffee maker to ensure the best-tasting coffee every time.


The information provided in this article is for informational purposes only. We are not responsible for any injury, damage, or loss that may result from following these instructions. Always refer to the user manual of your Keurig coffee maker for specific instructions and safety guidelines.

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