Nespresso Vertuo Leaking Water Or Coffee Underneath (Solved!)

When using a Nespresso Vertuo coffee machine, sometimes it can leak water from the bottom. This can be annoying because it makes a mess and might damage your counter or floor.

In this article, we’ll look at why a Nespresso Vertuo might leak from the bottom and give some tips on how to fix it.

How To Fix A Nespresso Vertuo That Is Leaking Water From The Bottom?

The main reasons for leakage include clogged tubes, the need for descaling, a leaking water tank, a full drip tray, and a faulty machine.

To fix these issues, you can unclog the tubes with a baster or syringe, descale the machine regularly, apply silicone grease or use an O-ring on the water tank spout, empty the drip tray, and contact customer support for a replacement if the machine is faulty.

Here are more details on how to fix these issues:

Nespresso leaking from the bottom

Table of Contents

Unclog The Tubes Inside The Nespresso Vertuo

Mineral deposits can build up in the Nespresso Vertuo machine’s tubes, which may restrict water flow or even block it entirely. Or an air bubble may become trapped in the tubes if you pressed the brew button without sufficient water in the reservoir.

When this occurs, your Nespresso Vertuo may stop pumping water and it may starts leaking.

To clear a clog or remove an air bubble, follow these steps:

  1. Fill the water tank halfway.
  2. Use a turkey baster, straw, or syringe to draw water from the water tank and place it on the water suction port in the tank.
  3. Press the brewing button and simultaneously spray the water into the suction port while the coffee maker is attempting to brew a cup.

Additionally, check the small spring in the suction port of the water tank: Wiggle the top of the turkey baster, straw, or syringe against the spring a few times to dislodge any debris.

Alternatively, you can try this method:

  1. Remove the water tank from the Nespresso Vertuo machine.
  2. Attach a tube to the water suction port, ensuring a snug fit.
  3. Fill the tube with water and blow into it from the opposite end.

This should help clear any clogs or air bubbles in your Nespresso Vertuo machine, allowing it to brew coffee properly and prevent leaks.

Your Nespresso Needs To Be Descaled

In addition to unclogging your Nespresso Vertuo with a baster or syringe, descaling can also help remove mineral deposits that accumulate inside the machine over time.

By descaling your machine regularly, you can prevent and fix leaks, ensuring a consistently delicious cup of coffee.

Here’s how descaling can help fix and prevent leaks in your Nespresso Vertuo:

  1. Removes mineral deposits: The descaling process eliminates mineral deposits (limescale) that can build up inside the machine’s water tubes and other components. These deposits can restrict water flow or cause blockages, leading to leaks. Descaling ensures smooth water flow and proper functioning of your machine.
  2. Preserves seals and gaskets: Limescale buildup can put pressure on the seals and gaskets within your machine, causing them to wear out faster or become misaligned. Regular descaling helps to preserve the integrity of these components, preventing leaks and improving the overall performance of your Nespresso Vertuo.
  3. Improves water flow: Descaling clears any obstructions in the water tubes, allowing for a smooth and even flow of water through the machine. This not only helps prevent leaks but also ensures that your coffee is brewed at the optimal temperature and pressure for the best flavor.

I wrote a guide on how to descale the Nespresso Vertuo Plus. Guides on The Nespresso Vertuo Line and Next are coming soon!

Nespresso recommends descaling your machine every three months, or more frequently if you live in an area with hard water.

By incorporating descaling into your regular maintenance routine, you can help prevent leaks and keep your Nespresso Vertuo machine running efficiently for years to come.

The Water Tank Is Leaking

A common cause of Nespresso Vertuo leaks is a water tank that doesn’t hold water properly.

The connection between the machine and the water tank can wear out, causing a leak. Here are three ways to fix this problem:

  1. Use “Haynes Silicone Grease” on the water tank’s spout. Put some grease on it and connect and disconnect the water tank a few times. The silicon grease ensures that everything fits properly again and fills up any small holes to stop the leaking, it’s food grade so you don’t have to worry about contaminating the water.
  2. Another solution is to put an O-ring around the water tank spout. The O-ring makes a seal between the water tank and the coffee machine, stopping water from leaking. O-ring sizes 7×2 or 8×2 should work.
  3. If you don’t want to fix the leak with the solutions stated above. Alternatively, buying a new Nespresso Vertuo water tank is a hassle-free alternative.

Blockages In Coffee Outlet Or Capsule Holder

Blockages in your coffee machine’s outlet or capsule holder may lead to water leaks and decreased performance.

To avoid blockages and leaks, inspect the coffee outlet, nozzle, and capsule holder regularly for any accumulated debris. Clean these components frequently, especially if you have hard water, to prevent problems.

Cleaning The Nozzle

  1. Unplug the machine.
  2. Soak an old toothbrush in warm, soapy water.
  3. Gently scrub the nozzle to eliminate any buildup or blockages.
  4. If the blockage is in the nozzle, you might be able to use a needle or paperclip to carefully remove it. However, this may damage certain models. It is advisable to consult your user manual or contact customer service before attempting this.
  5. Run a hot water cycle to flush out any dislodged residue.

Cleaning The Capsule Holder

  1. Unplug the machine.
  2. Lift the lever to access the capsule holder.
  3. Soak an old toothbrush in warm, soapy water.
  4. Gently scrub the piercing plate and the textured area inside where the silver part of the capsule sits.
  5. For severe buildup, a wire brush may be necessary.
  6. Run a hot water cycle to flush out any dislodged debris.

Empty The Drip Tray

It may seem like a simple solution, but it is often disregarded. When the drip tray becomes full, it can overflow, causing water to spill onto the countertop. Remember to consistently empty the drip tray to avoid this issue.

You Received A Faulty Machine

The Nespresso Vertuo Next is known to sometimes experience water leakage from the top after only a few uses, and unfortunately, there isn’t a known fix for this issue.

If your Nespresso Vertuo Next is leaking water from the top, do not hesitate to reach out to Nespresso customer support. If your machine is still under warranty, they will provide a replacement for you.

Nespresso Vertuo Next on the counter

Preventing Leaks In A Nespresso Vertuo Coffee Maker

To ensure your Nespresso Vertuo coffee maker remains leak-free and functions optimally, follow these detailed steps:

Inspect And Maintain Seals And Gaskets

Periodically examine the rubber seals and gaskets on the brewing unit, water tank, and pod holder for signs of wear or damage. If needed, replace worn-out or damaged seals to maintain a tight seal.

Additionally, make sure the seals and gaskets are properly aligned to prevent any leakage during brewing. Clean them gently using a damp cloth to remove any coffee residue or debris that might hinder their effectiveness.

Verify All Components Are Correctly Assembled

Before each brewing cycle, double-check that the water tank, pod holder, and drip tray are all securely in place.

Ensure the pod is properly inserted and the brewing unit is closed and locked in position. Misaligned or incorrectly assembled components can cause leaks during the brewing process.

Use Cold Water To Fill The Water Tank

When refilling the water tank, always use cold, preferably filtered, water. This helps to prevent excess pressure buildup inside the machine, which could lead to leaks.

Additionally, ensure the water tank is not overfilled, as this may cause water to spill over the sides or overflow during the brewing process.

Regular Cleaning And Descaling

Keep your Nespresso Vertuo coffee maker in top condition by cleaning it regularly. Remove and wash the water tank, pod holder, and drip tray in warm, soapy water, rinsing thoroughly afterward.

Wipe down the exterior of the machine and the brewing unit with a damp cloth to remove any coffee residue or dust. Clean the interior as well to ensure that the sensor can accurately read the pods.

Descaling the machine regularly, as recommended by Nespresso, will also help prevent mineral buildup, which can contribute to leaks and affect the machine’s overall performance.

By following these steps, you can ensure that your Nespresso Vertuo coffee maker remains leak-free and continues to produce delicious coffee for years to come.”


In conclusion, a leaking Nespresso Vertuo coffee machine can be both frustrating and messy. However, by understanding the potential causes of leakage and following the tips provided in this article, you can effectively troubleshoot and resolve these issues.

Regular maintenance, including descaling, cleaning, and inspecting seals and gaskets, is crucial to preventing leaks and ensuring the longevity of your Nespresso Vertuo.

By taking these preventive measures and addressing any issues promptly, you can continue to enjoy delicious coffee from your Nespresso Vertuo machine without worrying about messy leaks or damage to your countertops or floors.

Thanks for reading!