Keurig Not Pumping Water: Troubleshooting and Solutions

If you enjoy coffee, you understand the value of a properly running Keurig coffee maker. However, it might be inconvenient when your Keurig Not Pumping Water, leaving you without your daily caffeine fix. In this detailed tutorial, we will look at the numerous reasons why your Keurig may not be pumping water and offer efficient remedies to resolve the problem.

Understanding Keurig Coffee Makers

Before you begin troubleshooting, you need to know how Keurig coffee makers function. These devices brew coffee from pre-packaged pods known as K-Cups using a mix of pressure and water. When you start the brewing process, the machine holes the K-Cup and pours hot pressure water through it, extracting the flavor and aroma of the coffee. If Keurig is not pumping water correctly, this process can be disrupted, resulting in a poor or incomplete brew.

Read also: How To Clean Keurig Coffee Maker
Read also: Keurig Won’t Power on After Descaling

Reasons for Keurig Not Pumping Water

The water Line and Filter are Clogged

“Clogged water line or filter” is a common cause of your Keurig not pumping water. Mineral deposits and coffee waste could develop over time, preventing the flow of water through the system. This can result in decreased water pressure or perhaps a total blockage.


To address this issue, follow these steps:

  • Unplug your Keurig: Safety should always come first when dealing with electrical appliances.
  • Remove the water reservoir: Empty it and clean any debris or leftover coffee grounds.
  • Clean the water line and filter: Use a soft brush or a cloth to gently clean the water line and filter. If the clog is severe, you may need to use a mixture of vinegar and water to dissolve the deposits.

There is Air in the Water Lines

Another possible reason behind your Keurig Not Pumping Water is the presence of air in the water lines. This can disrupt the flow of water and prevent it from reaching the brewing mechanism.


To remove the air from the water lines, try the following steps:

  • Turn off your Keurig: Ensure that the machine is not in the brewing process.
  • Lift the water reservoir: Make sure it is correctly seated in its place.
  • Prime the machine: Hold a large cup or container against the dispensing spout and run multiple water-only brew cycles until the water flows smoothly without any air bubbles.

“More Water Please” Error

You might encounter the “More Water Please” error message on your Keurig display, indicating a problem with the water reservoir.


To fix this issue, try the following steps:

  • Please turn off your Keurig: Ensure it is unplugged for safety.
  • Remove and reinsert the water reservoir: Sometimes, simply reseating the reservoir can resolve the error.
  • Check the reservoir float: The float should move freely and not be stuck in the down position. Gently shake the machine to release any debris that might be causing the float to stick.

The water tank is Clogged

If the water tank in your Keurig is clogged, it will hinder the flow of water and prevent your coffee maker from functioning properly.


To address this issue, follow these steps:

  • Unplug your Keurig: Safety should always be the priority.
  • Remove the water tank: Empty it and clean any debris or mineral deposits.
  • Inspect the tank’s valve: Ensure it is clean and not obstructed by any residue.

Needles are Clogged

The needles in your Keurig are responsible for puncturing the coffee pods and allowing water to pass through for brewing. If these needles are clogged, your Keurig won’t be able to pump water effectively.


To clean the needles, follow these steps:

  • Unplug your Keurig: Always start by disconnecting the power source.
  • Remove the pod holder assembly: Carefully take out the assembly that holds the coffee pods.
  • Clean the needles: Use a paper clip or Keurig’s needle-cleaning tool (if available) to clear any blockages.

The detection Magnet is Faulty

Keurig’s brewing process relies on a detection magnet to sense the presence of a coffee pod. If this magnet is faulty, your Keurig may not pump water as it should.


To check the detection magnet, do the following:

  • Unplug your Keurig: Safety should always come first.
  • Locate the detection magnet: It is usually positioned in the pod holder assembly area.
  • Test the magnet: Place a coffee pod on the magnet and check if it responds to its presence. If not, the magnet may need to be replaced.

Reservoir Spring is Rusty

A rusty reservoir spring can cause difficulties in the water-pumping process. Rust buildup can hinder the movement of the spring, resulting in a malfunctioning Keurig.


To address this issue, follow these steps:

  • Unplug your Keurig: Always ensure the machine is disconnected from the power source.
  • Locate the reservoir spring: It is usually situated at the base of the water reservoir.
  • Clean or replace the spring: If the spring is rusty, clean it thoroughly with a rust remover or consider replacing it.

Keurig’s Water Pump is Damaged

In some cases, the water pump itself may be damaged, which can prevent water from being pumped through the coffee maker.


If you suspect a damaged water pump, the best course of action is to contact Keurig’s customer support for professional assistance or arrange for a repair.

Keurig Not Pumping Water After Descaling

If your Keurig still does not pump water after attempting the methods listed above, it may be time to consider descaling your coffee machine.

Descaling is an important maintenance task that involves removing mineral deposits and scale buildup from your Keurig’s interior components. Minerals from the water can collect and impair the machine’s effectiveness over time.

Read also: Keurig Frother Not Working

How do I fix a Keurig that is not pumping water?

Fix 1: Descale Your Keurig Coffee Maker

To descale your Keurig, follow these steps:

  • Prepare the descaling solution: You can use a commercial descaling solution or make one by mixing equal parts of water and white vinegar.
  • Please turn off your Keurig: Ensure it is unplugged and not in use.
  • Empty the water reservoir: and discard any remaining water.
  • Pour the descaling solution: Fill the water reservoir with the prepared solution.
  • Run the brewing cycle: Place a large cup or container on the drip tray, and run the brew cycle without inserting a coffee pod. Repeat this process until the reservoir is empty.
  • Rinse the machine: Fill the water reservoir with clean water and run multiple brewing cycles to rinse away any remaining descaling solution.

Fix 2: Remove Air In The Pipeline

If air is trapped in the water lines, follow these steps to remove it:

Please turn off your Keurig: Ensure it is unplugged and not brewing.

Lift the water reservoir: Make sure it is properly seated.

Prime the machine: Hold a large container under the dispensing spout and run water-only brewing cycles until the water flows smoothly without any air bubbles.

Fix 3: Clean The Needles

To clean the clogged needles, do the following:

  • Unplug your Keurig: Always start by disconnecting the power source.
  • Remove the pod holder assembly: Carefully take out the assembly that holds the coffee pods.
  • Clean the needles: Use a paper clip or Keurig’s needle-cleaning tool (if available) to clear any blockages.

Fix 4: Disassemble And Reassemble The Machine

If all else fails, you can try disassembling and reassembling your Keurig to ensure that all components are properly aligned and free from debris.

Remember that disassembling your Keurig can be complex, so make sure to consult the user manual or seek professional assistance if needed.

Read also: Can You Use Paper Towels as Coffee Filters

Q1. Why is my Keurig not pumping water?

There is air in the water lines. This can happen if you remove the water tank while the machine is still hot, or if you don’t fill the tank all the way up. To fix this, simply run a cup of water through the machine without a K-Cup.

The water pump is clogged. This can happen over time due to mineral buildup or coffee grounds. To clean the water pump, you can use a descaling solution or a needle to clear out any debris.

The machine is not plugged in. Check to make sure that the machine is plugged in and turned on.

Q2. Is there a reset button on a Keurig?

No, there is no reset button on a Keurig. However, you can reset your Keurig by unplugging it from the power outlet for 30 seconds and then plugging it back in. This will clear the machine’s memory and hopefully fix any problems that you are experiencing.

Q3. What happens when your Keurig stops working?

When your Keurig stops working, it may not turn on at all, or it may brew coffee but not dispense it. There are a few possible reasons for this, such as a power outage, a problem with the water reservoir, or a blockage in the machine. You can try troubleshooting the problem yourself, or you can contact Keurig customer service for help.

Q4. Why is water not going through my coffee filter?

ere are some possible reasons why water might not be going through your coffee filter:

The filter might be clogged with coffee grounds.
The filter might not be placed correctly in the filter basket.
There might be a problem with the coffee maker itself.


A Keurig not pumping water can be frustrating, but by identifying the root cause and following the appropriate solutions, you can get your coffee maker back up and running. Regular maintenance, such as descaling and cleaning, is crucial to ensure the smooth functioning of your Keurig.