Coffee Machine Brewing Unit Replacement

What the Service Includes

Brewing unit replacement includes:

• complete machine diagnostics before disassembly;
• removal of the old brew group;
• installation of a new brewing unit (original or premium compatible);
• deep cleaning of all adjacent channels, valves, and sensors;
• lubrication of moving parts with food-grade compounds;
• leakage and functionality checks;
• testing on espresso, lungo, americano, cappuccino programs;
• pressure, temperature, and volume verification.

When Brewing Unit Replacement Is Needed

Typical symptoms indicating the need for replacement:

• coffee flows very slowly or not at all despite a working pump;
• errors like “Close door”, “Brewing unit missing”, “Insert brewing unit”;
• coffee is watery, weak, with little or no crema;
• coffee leaks into the drip tray or outside the cup;
• brew group is hard to insert/remove, makes grinding noises;
• frequent interruptions during brewing with error codes;
• problem worsened after descaling or cleaning cycle.

Work Stages

• Intake and initial diagnostics;
• Full disassembly of the coffee machine;
• Removal of old brewing unit;
• Thorough cleaning of internal channels and components;
• Installation of new brew group;
• Lubrication of mechanisms;
• Reassembly;
• Testing on all main programs;
• Pressure & temperature control;
• Final cleaning and handover.

Why Choose Grade in Khmelnytskyi

Grade service has extensive experience repairing coffee machines. We work with original parts and reliable compatible alternatives. Years of practice replacing brew groups on De’Longhi, Saeco, Philips, Jura, Krups, Bosch, Siemens, Gaggia, Melitta and many others. Address: Khmelnytskyi, Panasa Myrnoho St., 31/3. Phone:

Call Master:

+380 97 719 4430

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