How do you take care of your coffee machine?

When we talk about specialty coffee, the perfect taste is not just a question of coffee quality and correct brewing techniques. An often ignored factor, but fundamental to obtaining «correct» coffee, is the maintenance of the coffee machine. Whether you use an espresso machine, a filter coffee machine or a capsule coffee machine, regular cleaning and maintenance can make the difference between a tasty coffee and a bitter or bland one. In this blog we will explore the reasons why properly maintaining your coffee machine makes such a difference in the taste of your favorite beverage.

1. Limescale deposits: Problem the number one taste

Hard, mineral-rich water leaves limescale deposits that can build up inside the coffee machine. These deposits not only affect the performance of the machine, but can also alter the taste of specialty coffees. Limestone blocks the channels through which water circulates, thus reducing the pressure and temperature necessary for correct extraction. Additionally, remaining minerals can interact with coffee compounds, affecting the balance of flavors.

It is essential to descale your coffee machine regularly. Use the descaling solutions recommended by the manufacturer to completely remove limescale deposits and maintain optimal performance of the appliance.

2. Fats in coffee: the invisible danger

Coffee contains natural oils which, although they add a complexity of flavors to the drink, can accumulate inside the coffee machine, especially on components that come into direct contact with the coffee, such as the portafilter, sieve or group head in espresso machines. Over time, these fatty residues go rancid and alter the taste of freshly brewed specialty coffee, making it bitter and unpleasant.

To avoid this, regularly clean the components that come into direct contact with the coffee. Use specific products for cleaning espresso machines, such as degreasing solutions or cleaning tablets, as proposed by the manufacturer or if you are not sure about the purchase you can contact us at whatsapp.

3. Cross-contamination: unpleasant flavors and residual odors

Another factor to consider is cross-contamination. If you use the same machine for different types of coffee or even for flavored drinks such as cappuccino or hot chocolate, traces of flavor or odor may remain in the system. These residues mix with the aroma of freshly brewed coffee and affect the quality of the taste.

Clean the device thoroughly after each use. Furthermore, if your coffee machine has a self-cleaning function, use it regularly to remove residues and prevent unwanted aromas from forming.

4. Water filters and water quality

The quality of the water used in the preparation of coffee is essential to obtain a good taste. Tap water may contain chlorine or other substances impurity which negatively affects the taste of specialty coffee. Additionally, an old or dirty water filter can reduce filtration efficiency, allowing these impurities to end up in your coffee.

Change water filters according to the manufacturer’s recommendations and use quality, preferably filtered, water to brew specialty coffee. This way you will avoid unwanted influences on the taste and ensure optimal extraction.

5. Temperature and pressure: critical parameters affected by inadequate maintenance

Espresso machines in particular require a specific temperature and pressure to obtain a perfect espresso. When the machine is not cleaned and maintained regularly, residue deposits can alter these settings, resulting in uneven extraction and an unsatisfactory taste.

Performs preventive maintenance on the appliance, such as replacing the seals, checking the nozzles and cleaning the boiler. These measures will help maintain the optimal temperature and pressure for brewing coffee.

6. The importance of preventive maintenance: investments in quality

Coffee machine maintenance is not only a measure to preserve the taste of the coffee, but also a long-term investment in the functionality of the machine. A properly maintained coffee machine will have a longer lifespan and require less expensive repairs. So you can enjoy high-quality specialty coffee for a longer period, without unexpected interruptions.

Conclusion

The quality of a specialty coffee depends not only on the beans used and the preparation method, but also on the condition of the coffee machine. Regular cleaning and maintenance are essential to obtaining a delicious drink and to preventing the accumulation of residues that can alter the taste. By following simple maintenance steps and choosing the right cleaning products, you can ensure that every cup of coffee will be as tasty as the first.

Invest time in caring for your coffee machine and it will reward you with good coffee, day after day. As mentioned above, if you have any questions about cleaning your espresso machine, you can leave us a message on Whatsapp or Instagram and we will get back to you with the customized solution for your coffee machine.