How to Build a Professional espresso coffee maker Machine

This is an excellent choice for coffee shops and cafes that wish to attract customers who are passionate about barista and espresso skills. It's the official machine for World Barista Championships and it really shows.

The barista is able to refill the water reservoir during their shift. It also has cool-touch steam wands and hot water taps for tea.

Water

A commercial espresso machine must be able to make a large amount of espresso based drinks efficiently. The machines are typically made of stainless steel, which is strong and resistant against scratches and breaks. Espresso machines made of stainless steel make it easier to clean and maintain.

Additionally, a top quality machine has a shut off valve for the water line in order to prevent limescale build up. This will ensure that any repairs are isolated to the affected machine components and won't impact the rest of your operation.

Check your water to ensure it is being treated correctly. You can remineralize distilled water by adding some minerals. This could reduce its erosive properties and improve the taste, but it may also damage machines. This is because the remineralized water will cause the dual boiler espresso machine sensor to believe that the machine is fully stocked, but it's not. This can lead to overheating and possibly damaging the machine.

Grinder

The grinder is a crucial component of a successful coffee maker. It is a process that takes a raw, unground bean and transforms it into a finely ground coffee that can be properly placed into the filter basket for an excellent extraction.

Commercial-grade professional machines include a grinder that can be programmed to work with different sizes of drink. This ensures the same results every time. Super-automatic pro espresso machine machines take this one step further, by automating and programmable the whole process from brewing to dispensing. These kinds of machines are able to score high marks in Lab tests due to their hands-off simplicity of use.

A manual or semi-automatic espresso machine requires more involvement by the barista, but the quality of the final result is often worth the effort. This model was awarded a 2022 Good Housekeeping Coffee Award for its dosing technology that weighs and dispenses the right amount of ground coffee every time. It also comes with a low pressure pre-infusion for balanced extraction, and a milk frother that made dense, thick steamed milk during our tests.

Temperature

When it is about espresso temperature, it plays an important impact on the flavor and quality of your shots. If the water isn't at its optimal temperature, it could slow the extraction process and lead to an unpleasant cup of coffee.

Espresso machines of the highest quality come with devices that allow you to maintain the proper temperature of your water. One way to do this is by using a PID, which monitors and adjusts the temperature of the water. Double boiler systems are another way to achieve this. One boiler can be used to heat water and steam for tea, and use the second boiler to heat the water to brewing temperature.

Carles points out that these systems can make a difference for large-scale businesses as well as home baristas. They can help novices dial in the perfect espresso shot since they can maintain a precise temperature and avoid numerous variables that could affect the flavor of the flavor. It is also easier for baristas with more experience to make their shots just the way they would like.

Pressure

The pressure an espresso machine uses can affect the quality of coffee it produces. Many espresso drinkers have noticed that their drinks taste different based on the pressure used, even when all other factors remain constant.

The majority of commercial machines utilize 9 bars of pressure to brew espresso. These machines are also more likely to be steam-driven instead of pumps-driven. While there are higher-pressure machines however, they typically require a more sophisticated group head design to handle the increased pressure levels.

While you may see some espresso machines that advertise 15 or even 18 bars of pressure, nine bars is generally considered the gold standard for consistently excellent espressos. These machines with higher pressure tend to be cheaper and designed for use at home.

In comparison, 9 bars of pressure is four times higher than the pressure that is exerted by your car tire. The greater pressure an espresso maker that is professional can apply, then the more effective it is in bringing out the flavor of the coffee beans you love. Therefore, it's worthwhile to invest in a top-quality machine that will give you the best results.

Barista Skills

A barista should be able take and process orders quickly and precisely. This is particularly important when there is a lot of activity in the coffee shop. Good customer service skills is also vital to establishing customer relationships and increasing business for the shop. This can include acknowledging regular customers, resolving issues efficiently and remaining optimistic and welcoming even in stressful situations.

Baristas often need to be adept at multitasking as they have to take orders and operate a cash register as well as communicate orders to coworkers and respond to phone calls at the same time. This skill allows the customer to enjoy a pleasant experience in the cafe by ensuring that orders are delivered quickly.

It is helpful for a barista to have knowledge of the various types of drinks that can be prepared with an espresso machine. This can be accomplished by researching the different types of coffee, attempting them out in person and watching videos online. Many baristas find it helpful to attend classes offered by various organizations.