How Do You Clean a Keurig Coffee Maker

How Do You Clean a Keurig Coffee Maker

In the world of hospitality, a steaming cup of coffee can make or break a guest's morning. As hotel staff, you understand the importance of providing the perfect brew to keep your guests satisfied and coming back for more. 

One of the most popular coffee-making appliances in hotels is the Keurig coffee maker. However, to ensure consistently great-tasting coffee and maintain the longevity of your Keurig, regular cleaning is essential. 

If you are wondering how do you clean a Keurig coffee maker?, you are at the right place. Here is a step by step cleaning process, ensuring that your guests always receive a delightful cup of coffee.

Why Clean Your Keurig?

Before diving into the cleaning process, it's crucial to understand why regular maintenance of your hotel room appliances is necessary. 

A dirty Keurig can affect the taste and quality of the coffee it produces. Residue from old coffee grounds, mineral buildup, and even bacteria can accumulate over time, leading to a less-than-optimal coffee experience for your guests. 

Additionally, a poorly maintained Keurig is more prone to malfunctions and may require costly repairs or replacements.

Materials You'll Need

Before we get started, gather the following materials:

  • Distilled white vinegar
  • Freshwater
  • Mild dish soap
  • A soft cloth or sponge
  • A clean, dry towel
  • A toothbrush with soft bristles (optional)
  • A paperclip (optional)

Step-by-Step Guide to Cleaning Your Keurig Coffee Maker

By following these few easy steps, you can keep your one cup coffee makers as good as new:  

Step 1: Unplug and Disassemble

Safety first! Always unplug the Keurig coffee maker before cleaning it. Disassemble the machine by removing the water reservoir, drip tray, and any removable parts like the K-cup holder and the funnel.

Step 2: Wash Removable Parts

Fill your sink with warm, soapy water. Submerge all the removable parts of the Keurig, including the water reservoir, drip tray, K-cup holder, and funnel. Allow them to soak for a few minutes. 

Then, use a soft cloth or sponge to gently scrub away any coffee residue and mineral buildup. Rinse each part thoroughly with clean, warm water, and dry them with a clean towel.

Step 3: Clean the Exterior

Wipe down the exterior of the Keurig machine with a damp cloth. Pay attention to areas that may have coffee splatter or stains, such as the coffee dispenser, buttons, and the area around the drip tray. 

If necessary, use a mild dish soap solution to remove stubborn stains. Be sure to rinse and wipe off any soap residue.

Step 4: Clean the Water Reservoir

The water reservoir can accumulate mineral deposits over time. To clean it, fill it halfway with distilled white vinegar and the other half with water. Swirl the mixture inside the reservoir, ensuring it reaches all corners. 

Let it sit for about 30 minutes to dissolve mineral buildup. Afterward, rinse the reservoir thoroughly with clean, cold water to remove any remaining vinegar smell.

Step 5: Clean the K-Cup Holder

The K-cup holder can often become clogged with coffee grounds and debris. To clean it, gently remove any leftover coffee grounds and rinse it under warm, running water. 

If there are stubborn clogs, you can use a toothbrush with soft bristles or a paperclip to carefully dislodge them. Make sure the K-cup holder is completely dry before reassembling it.

Step 6: Descale the Keurig

Descaling is a crucial step to remove mineral buildup inside the pod coffee maker

To do this:

  1. Fill the water reservoir with a mixture of equal parts distilled white vinegar and water. 
  2. Place a large mug on the drip tray and start a brewing cycle without inserting a K-cup. 
  3. As the vinegar solution flows through the machine, it will help dissolve mineral deposits. Discard the vinegar solution in the mug.
  4. Repeat this process with just water to rinse out any remaining vinegar. It may take a few cycles to completely remove all traces of vinegar smell.

Step 7: Reassemble and Test

Once all the components are clean and dry, reassemble the Keurig machine. Make sure everything is securely in place. Fill the water reservoir with fresh water and run a few brewing cycles without a K-cup to flush out any remaining vinegar or residue. 

This will ensure that your Keurig is ready to brew fresh and delicious coffee for your guests.


Maintaining a clean Keurig coffee maker is essential for providing your hotel guests with a consistently excellent coffee experience. Now that you have learned how do you clean a Keurig coffee maker, you can easily extend the life of your machine. 

By following the steps outlined in this guide, you can keep your Keurig in top condition, impress your guests, and ensure that their mornings start with a delightful cup of coffee. So, remember to clean your Keurig regularly and elevate your hotel's coffee service to a whole new level.