Posted on September 12, 2025 by Keeen

Cleaning a Coffee Machine

Coffee is one of the most popular beverages worldwide, and coffee machines have become indispensable in homes, offices, and cafés. Keeping a coffee machine clean is essential—not only for ensuring great taste but also for hygiene and extending the machine’s lifespan. Proper cleaning methods are therefore a must-have skill for both coffee lovers and business operators.

How to Clean Different Types of Coffee Machines

Each type of coffee machine requires a slightly different cleaning method. However, the core principle remains the same: removing coffee residues, oils, and limescale buildup, which can affect both flavor and machine performance.

Drip Coffee Machine

Disassemble components such as the carafe, filter basket, and reusable filter. Wash them with dish soap and clean water. Daily cleaning is recommended after each use.

Espresso Machine

Clean the portafilter, group head, and drip tray using a brush and cloth. These parts should be cleaned daily. Additionally, descale the machine periodically with a descaling solution or vinegar to prevent mineral buildup.

Capsule Coffee Machine

Regularly clean the capsule holder and drip tray. Wipe down the exterior with a damp cloth. Periodic descaling is also important to maintain water flow and taste quality.

Specialized Cleaning Products

Beyond general cleaning, using dedicated cleaners ensures thorough hygiene, especially for stubborn coffee stains and oils.
KEEEN Stain Removal Coffee Machine Kitchen Utensil is specially formulated for this purpose. Its benefits include:

• Effectively removes deep coffee stains and oils
• Safe for cleaning staff—less hazardous than harsh chemicals
• Eco-friendly and biodegradable
• Suitable for a wide range of materials: plastic, melamine, stainless steel

Food Safety and Hygiene Importance

Regular and proper cleaning of coffee machines not only ensures the best coffee flavor but also helps extend the equipment’s service life. More importantly, it is part of food safety management. Coffee residues and oils inside the machine can harbor bacteria, posing health risks to consumers. Proper cleaning is therefore a preventive measure to reduce contamination and maintain safety standards.