5 People You Oughta Know In The Professional Espresso Machine Industry
What to Look For in a Professional Espresso Machine
You'll want a machine that can be controlled the pre-infusion, which is essential for developing aroma and flavor. PID temperature control is an attribute that many coffee experts look for in a professional espresso machine.
If you plan on hiring baristas with no experience, you'll need a machine that's easy to operate and easy to instruct new staff members on. This is important for those who plan to operate a drive through coffee shop.
Easy to Use
As you may have guessed from the name, this professional espresso machine is designed to be simple to use and maintain. It comes with an integrated grinder that automatically grinds fresh coffee beans right into the portafilter, a digital temperature control to guarantee optimal extraction as well as the manual steam wand that is used to create microfoam to create coffee art. It also comes with an experiment strip to help you assess the water's hardness and an AquaClean filter to reduce scale buildup.
For home baristas It offers a fantastic balance between automatic and manual operation, so you'll feel like a pro when making a shot of espresso (though there is a bit of learning curve). The built-in grinder permits you to experiment with the size of your coffee grind and fine-tune the process while the steam wand manual allows you to make frothy milk for cappuccinos and lattes. The machine also features a dishwasher-safe, removable milk hopper that makes cleaning up after each use simple and convenient.
It is important to note that although this model is intended for home use, it has some advanced features that differentiate it from other espresso machines that are designed for professional use. It has two boilers that allow the brewing process and the steam function to be heated separately. This lets each function be maintained at the exact temperature desired. McCarthy says that this will ensure the espresso is extracted at the correct pressure (which varies from 4 bars at the beginning to 14-16 bars when finished) while minimizing the chance of over-extraction.
In addition, the machine has a "proportional-integral-derivative" or PID control that monitors and stabilizes the boiler or thermoblock temperature more accurately than a simple electromechanical thermostatic switch. This leads to more consistent shots, and an earlier recovery time between each cup of espresso.
It is also important to look for machines that can be opened to perform regular maintenance or repairs. Espresso enthusiasts are usually interested in the inner workings and mechanics their equipment. This is particularly important for a professional espresso machine that will be used frequently because frequent use could result in wear and tear on components. For example the espresso machine we tested can be opened to replace the drip tray and brew basket to ensure quick and easy cleaning.
Cleaning Made Easy
A professional espresso machine has numerous internal passages and chambers which is why it is crucial to keep them clean. Over time coffee oils, used grounds, and water mineral deposits may build up, affecting the quality of the final espresso cup and the overall performance of your machine. Regular cleaning can stop these contaminants from accumulating and ensure consistent flow of water, optimum extraction pressure, and good flavor.
Utilizing a group head cleaning brush that has bristles that penetrate into crevices can assist in removing stubborn residue. Regular use of a cleaner can also help break down and dissolve coffee ground particles, oils, and other contaminants. Additionally, certain espresso machines require regular backflushing. This involves blocking the portafilter by a blind filter and forcing water back through the system to effectively clean the shower head, group head screen and valves. Using the right tools and following the instructions of the manufacturer for backflushing can improve overall espresso machine cleanliness and maintenance.
A reusable tool for cleaning the group head can make routine maintenance easier for espresso drinkers. These brushes can be found in a variety of sizes and shapes to efficiently clean various components of the machine, like valves, ports, and gaskets. They are typically made from stainless steel and include an holder that is small for the cleaning solution, which is simple to refill or fill up when required. Some tools come with built-in reservoirs to keep the cleaning solution in storage when not in use.
Descaling solutions enhance the performance of espresso machines and their user-friendliness especially when employed in high-volume settings. These liquid descalers remove calcium and limescale that hinder water flow and diminish the flavor of espresso. These products can be used to backflush or soak parts of the system. They are more effective at removing the buildup of minerals than citric acids.
Take into consideration the features that matter most to you and your business when selecting the ideal espresso machine. For example, if you wish to customize your water temperature and brew size to suit certain beverages, you might prefer a manual espresso maker with more adjustable settings. On the other hand, if you're an occasional espresso drinker and would like to enjoy great-tasting coffee at home, a semiautomatic or fully automated espresso machine could be the best choice.
Maintenance Ease
The ease of maintaining your espresso machine depends largely on the type. Certain machines require lots of hands-on work; others are more hands-off. The best way to determine this is to look at the level of automation. Espresso and cappuccino machines are classified into three categories: semiautomatic fully automated, and superautomatic. Semi-automatic machines allow the barista some control, but not much automation. A fully automatic machine is less hands-on, but still requires the operator to grind, tamp and pull the shot. A super-automatic machine is fully automated, preparing espresso drinks and espresso-based drinks using one button press.
If you're considering purchasing semi-automatic or fully automated professional espresso machine, make sure to take into account the number of customers your company anticipates serving during peak hours. This will help you determine the size of commercial espresso machine to purchase. If you intend to serve 120 drinks from 8-10 AM, then you will need a semi-automatic espresso machine that can handle the volume of orders.
You'll need to determine how often you should descale your machine. Some manufacturers recommend descaling at least once a month using a combination of warm water and vinegar. If you don't frequently descal your machine, it might be affected by issues like obstruction or altered flavor.
Many of the more advanced espresso machines available come with a dual boiler system with one boiler used to make espresso and another one for steaming. This allows the steam wand and group head to be heated at separate temperatures, so you can continue to steam milk for drinks while your shots are being brewed. This is especially beneficial for cafes that are busy and need to serve a wide range of different varieties of coffee and cappuccino.
Other features you may find in more advanced espresso machines include a hot water dispenser and an automatic rinsing cycle and user-programmable preferences for the type of cappuccino and coffee you use the most often. These can save time and money, especially in high-volume settings where consistency is key. You can also find coffee grinders built in the machine or attached to it, as well as the nozzle that can be used to serve hot or frothed milk.
Repairs are easy
When it is commercial espresso machines durability and ease of repair are key aspects. Commercial espresso machines are designed to withstand heavy use and are made of robust materials. They are also more likely to come with warranties and other protections against damage. Home espresso machines however are typically constructed from lesser-quality materials and can be more susceptible to breaking down.
Many commercial espresso machines need to be UL-listed and come with an NSF seal in order to be in compliance with health and building department standards. These requirements ensure that the equipment will be safe for employees as well as customers. This is particularly true for espresso machines that produce a high volume of drinks. It is also important to select a machine which uses stainless steel or other FDA-approved materials, because they won't release chemicals into the coffee.
There are many different kinds of professional espresso machines including semi-automatic, manual and fully automated. Each machine type has its distinct advantages and disadvantages, however, all are designed to brew great coffee.
It can be difficult for a barista to master the manual espresso machine as they must create the pressure themselves with their hand and arm. These machines aren't as common and may be harder to locate replacement parts in the event of malfunction.
smeg espresso machine -automatic espresso makers can be a good compromise for those who want to control their machines, but still maintain consistency. The barista has to grind and tamp the beans, but the pump controls the temperature and pressure of the water to avoid over-extraction.
Fully-automatic espresso machines are similar to semiautomatic models. However, they can also dispense hot water and steam at the touch of a button. This can help save energy and time, and increase production capacity.
Regardless of which kind of espresso machine you pick it is crucial to instruct your staff on how to properly use it. This will enhance the quality of your coffee as well as increase efficiency. It could take some time for new staff members to master how to properly grind, tamp and extract shots however, this investment will pay off in the long run by delivering your customers with consistently excellent cups of espresso.