How To Descale Keurig Mini

How to Descale Keurig Mini – A Step by Step Guide

Keurig Mini is a popular coffee maker that brews a single cup of coffee at a time. However, over time, the machine can accumulate mineral buildup that affects its performance. Descaling is the process of removing this buildup to maintain the machine’s optimal performance. In this article, we will guide you through the process of how to descale Keurig Mini.

Why Should You Descale Keurig Mini?

Mineral buildup can cause your Keurig Mini to malfunction. It can lead to slow brewing, less water output, and even damage to the machine. Descaling your Keurig Mini regularly can prevent these issues and keep your machine running smoothly.

What You Will Need

  • Keurig descaling solution or white vinegar
  • Water
  • A mug or a bowl
  • A clean cloth or sponge

How to Descale Keurig Mini

Step 1: Prepare Your Keurig Mini

Make sure your Keurig Mini is turned off and unplugged. Remove any used K-cups from the machine and empty the water reservoir. If you have a Keurig water filter, remove it from the reservoir.

Step 2: Mix the Descaling Solution

If you have a Keurig descaling solution, follow the instructions on the package to mix it with water. If you’re using white vinegar, mix equal parts of vinegar and water.

Step 3: Fill the Water Reservoir

Pour the descaling solution or vinegar solution into the water reservoir of your Keurig Mini. Fill up the rest of the reservoir with fresh water.

Step 4: Run the Machine

Place a mug or a bowl on the drip tray of your Keurig Mini. Turn on the machine and select the largest cup size. Let the machine run until the cup is filled with the descaling solution or vinegar solution. Discard the solution.

Step 5: Rinse the Machine

Refill the water reservoir with fresh water and run the machine again. Repeat this process until the water reservoir is empty. This will rinse out any remaining descaling solution or vinegar solution from the machine.

Step 6: Clean the Machine

Turn off and unplug your Keurig Mini. Use a clean cloth or sponge to wipe down the machine and remove any mineral buildup or stains.


How often should I descale my Keurig Mini?

You should descale your Keurig Mini every three to six months, depending on how often you use the machine and the hardness of your water.

Can I use lemon juice instead of vinegar to descale my Keurig Mini?

No, it’s not recommended to use lemon juice to descale your Keurig Mini. Lemon juice can cause corrosion to the machine’s internal parts.

What should I do if my Keurig Mini is still not working properly after descaling?

If your Keurig Mini is still not working properly after descaling, you may need to contact Keurig customer service for assistance.


Descaling your Keurig Mini is an essential maintenance task to keep your machine running smoothly. By following the steps outlined in this article, you can easily descale your Keurig Mini and prevent mineral buildup from affecting its performance.