De’Longhi espresso machines are reliable but can sometimes develop water leaks, which affect performance and cleanliness. Identifying the cause and fixing it promptly can save you time and prevent costly repairs.
In this guide, you’ll find step-by-step instructions to troubleshoot and resolve water leaking issues safely and effectively.
Key Takeaways
| Identify the leak source | Locate where the water is leaking from to target your fix. |
| Check water connections | Ensure all hoses and connections are secure and undamaged. |
| Inspect water tank and seals | Look for cracks or worn seals that may be causing leaks. |
| Clean and descale regularly | Prevent mineral buildup that can lead to blockages or leaks. |

De'Longhi Magnifica Evo Next Automatic Espresso Machine, Frother, Silver
- Top-Rated US Espresso Machine: Number one super automatic in the US
- 13 One-Touch Beverage Recipes: Espresso, Latte, Cappuccino, and more
- Built-In Conical Burr Grinder: 13 grind settings for optimal extraction
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Step 1: Unplug and Empty the Machine
- Turn off and unplug your De’Longhi Magnifica Evo to ensure safety.
- Remove the water tank and empty any remaining water.
Step 2: Inspect the Water Tank and Seals
- Check the water tank for cracks or damage.
- Inspect the rubber seals around the tank and water outlet for wear or misalignment.
- Replace damaged seals or the entire tank if necessary.
Step 3: Examine Water Connections and Hoses
- Locate the internal water hoses connecting the tank to the machine.
- Ensure all connections are tight and secure.
- Look for any cracks or corrosion on the hoses; replace if damaged.
Step 4: Check the Drip Tray and Internal Components
- Remove and clean the drip tray to ensure it’s not overflowing or blocked.
- Inspect internal components for mineral buildup or blockages.
- Use a descaling solution if needed to clear mineral deposits.
Step 5: Reassemble and Test
- Reattach all components securely.
- Fill the water tank and plug in the machine.
- Run a short brew cycle to see if the leak persists.
The Products in This Guide

De’Longhi Magnifica Evo Next Fully Automatic Espresso Ma
- ✔ Color: Stainless Steel
- ✔ Power: 1450W
- ✔ Water Tank Capacity: 1.8 liters

De’Longhi Replacement Water Filter
- ✔ Replacement Interval: Approximately 2 months
- ✔ Ease of Use: No tools required
- ✔ Filter Material: Carbon and resin
De’Longhi Magnifica Evo Next Fully Automatic Espresso Ma

The De’Longhi Magnifica Evo Next Fully Automatic Espresso Machine offers a seamless coffee experience with 13 one-touch recipes, built-in grinder, and milk frother. Its user-friendly design makes it easy to troubleshoot common issues like water leaks.
Pros:
- Automatic operation and customization
- Built-in grinder with 13 settings
- Effective milk frother system
- Easy to clean and maintain
Cons:
- Can be complex for beginners
- Requires regular descaling
- Water tank size might be small for heavy use
Best for: Home baristas seeking a versatile, all-in-one espresso machine
Not ideal for: Users needing a compact, simple device or minimal maintenance
Bottom line: A versatile espresso machine with advanced features, but regular maintenance is key to preventing leaks.
De’Longhi Replacement Water Filter

Using the De’Longhi Replacement Water Filter can help prevent mineral buildup that causes leaks and improves overall machine performance. Easy to install and replace, it’s a smart addition to your maintenance routine.
Pros:
- Improves water taste
- Reduces lime scale buildup
- Easy to install and replace
- Extends machine lifespan
Cons:
- Additional cost
- Needs replacement over time
- Compatibility limited to select models
Best for: Maintaining water quality and preventing leaks
Not ideal for: If your machine is already heavily scaled, consider descaling first
Bottom line: A simple upgrade that helps prevent leaks by maintaining water purity.
Frequently Asked Questions
What should I do if my De’Longhi espresso machine is leaking water from the bottom?
Check the water tank seals and connections, inspect hoses for damage, and ensure the drip tray isn’t overflowing. Replace any worn seals or damaged parts.
Can mineral buildup cause water leaks?
Yes, mineral deposits from hard water can clog internal components and cause leaks. Regular descaling helps prevent this issue.
How often should I descale my De’Longhi machine?
It depends on usage and water hardness, but generally every 2-3 months with a descaling solution like De’Longhi EcoDecalk.
Is it safe to open my espresso machine to fix leaks?
Only unplug the machine and follow safety precautions. If unsure, consult the user manual or professional repair services.
Keep Your Coffee Perfect and Your Machine Leak-Free
Addressing water leaks promptly ensures your De’Longhi espresso machine continues to deliver excellent coffee. Regular maintenance, proper sealing, and timely replacement of parts are key to keeping it in optimal condition. With these troubleshooting steps, you’ll extend your machine’s lifespan and enjoy flawless espresso every time.
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