How to Descale Your Saeco Magic Automatic Espresso Machine

When your Saeco Magic automatic espresso machine alerts you to descale, it’s time for some routine maintenance to keep it running smoothly.

Exact steps will vary by model. This general guide will take you through the process of descaling your Saeco espresso machine. The model featured here is the Saeco Magic M2+ Fully Automatic Espresso Machine, but the principles apply broadly.

Why Descaling Matters

Descaling removes mineral deposits that can affect both the taste of your coffee and the machine’s performance. Over time, these deposits can cause blockages, reduce heating efficiency, and result in uneven coffee temperatures. By following a regular descaling schedule—whether prompted by the machine or based on usage—you help ensure that every cup of coffee continues to taste just right.

How Often Should I Descale My Saeco Espresso Machine?

Your Saeco espresso machine will let you know when it’s time to descale. The exact schedule depends on how many coffees you make and the hardness of your water. As a general rule, once every three months is typical, though heavy use might mean you’ll want to descale more often.

Recognizing the Descale Prompt

When it’s time to descale, your machine will display a clear notification on the screen. On the Saeco Magic M2+ Fully Automatic Espresso Machine, for example, you might see a prompt similar to this:

What Descaling Agents Should I Use?

When selecting a descaling agent, it’s important to choose one specifically formulated for espresso machines. You’ll typically come across two main types:

• Powder-Based Descalers: Dissolve these in warm water before use. Stir thoroughly so the powder fully dissolves, preventing any undissolved particles from clogging your machine.
• Liquid-Based Descalers: These come ready to use, requiring no mixing and often distributing evenly through your system.

You can check out our selection of descaling agents here.

What to Avoid:

Avoid descalers containing strong mineral acids—such as sulfuric, hydrochloric, or sulfamic acid—as these can damage the machine’s internal components. Vinegar is also not recommended due to its corrosive acidity, unpleasant aftertaste, and limited effectiveness against limescale. For the best results, stick to descalers made specifically for espresso machines.

Step 1: Activate Descaling Mode

1. Press the Settings icon on your machine’s display.
2. Click on the 3-bar menu.
3. Click Daily Actions.
4. Select Cleaning/Rinsing.
5. Click Descaling from the menu.
6. Press Okay to confirm and start the descaling mode.

Step 2: Prepare the Water Tank

1. Remove the water tank and empty it.
2. Refill to the indicator line with fresh water.
3. Add your chosen descaling solution.
4. Reinsert the tank and press Okay to begin.

Step 3: Collect Excess Liquid

1. Place containers under the coffee spout to catch the solution as it’s expelled.

Step 4: Complete the Descaling Process

1. Allow the descaling cycle to run (about 30 minutes).
2. When prompted, remove and rinse the water tank.
3. Refill with fresh water and run several rinse cycles to remove any remaining solution.

After these steps, your espresso machine will be free of mineral buildup and back to delivering the rich, smooth coffee you love. Keep up with this routine—whether prompted or on a set schedule—and enjoy consistently great-tasting espresso for years to come.