What to Look For in a Commercial Espresso Machine
There are a number of things to consider when purchasing a commercial espresso machine. The type of espresso machine appropriate for your cafe will depend on the volume and purpose of use and barista's abilities.
Double boiler systems offer the ability to brew as well as steam simultaneously. It also reduces recovery time between pulls. Proportional-integral-derivative (PID) temperature control manages on/off cycles for optimal boiler temperatures.
Productivity
A commercial espresso machine is designed to handle a higher volume of coffee brewing than an
espresso machine coffee machine at home. The idea of allowing a home espresso machine to work in a professional environment would be a recipe for disaster.
A high quality commercial machine will be able to serve up to 100 cups per hour during peak hours. This can be a lifesaver for busy workplaces by preventing employees from having to sit around while waiting to get their coffee.

Coffee machines can help workers connect. Teams of people usually make a habit of sharing coffee with each other, which can promote collaboration and teamwork in the workplace. The presence of a space specifically to enjoy coffee can help new workers to feel at comfortable in the workplace, removing any barriers between them and senior employees.
Commercial espresso machines are available in various sizes to suit a variety of requirements. Certain models are fully automated and others are able to pre-program espresso shot sizes so that the operators do not have to guess at the correct size. This is particularly crucial for companies with baristas who are not trained as the wrong shots can affect the quality and taste of brewed espresso. It is also advisable to purchase commercial espresso machines made from ethically sourced materials that benefit the communities in which coffee beans are grown. This will ensure a top quality product that will minimize the negative impact on the environment.
Safety
Espresso machines are massive machines that weigh a lot that can cost more than a brand new compact car. The machines are designed to produce hundreds of drinks and shots in one day. This high volume operation can create some unique work health and safety risks for staff members, so it's important to consider the potential hazards that come with an espresso machine that is commercially used.
Remember that commercial espresso machines tend to make use of warm water. This can encourage the growth of bacteria. A poorly maintained machine that isn't regularly cleaned or descaled could begin to build up spent espresso. This can become rancid and cause illnesses if consumed by consumers. A
commercial espresso machine with steam wands that don't have an effective seal may allow for the growth of bacterial in the milk frothing system, as it might not be able to attain temperatures that are sufficient to kill all bacteria.

When deciding on a commercial espresso machine it's important to consider the kind of drinks you'll be serving and the amount of cups per hour your space can accommodate. You'll want to look for an espresso machine that has automation features that will make it easier to serve your customers their favorite coffee drink. Find a warranty that includes both parts and labor. This will guarantee that any technical issues can be addressed quickly.
Energy Efficiency
Commercial espresso machines require substantially more power than home models. Professional espresso machines are heavier and have larger capacity boilers to accommodate multiple group heads for standard cafe production. These machines also operate at a greater temperature at ambient temperatures and are usually located in an indoor space (such as the cafe or restaurant) where the electronics can quickly overheat, resulting in machine failure.
The boiler of commercial espresso machines heats and stores pressurized water that is supplied by an electric pump. This water is then used for brewing and steaming espresso. The boiler is comprised of several copper tubes that are heated by electric elements. When the brew level sensor is able to detect that the water has reached its target level, a solenoid valve opens to allow the boiler to be filled with fresh water, and the heating element shuts off.
There are four kinds of espresso machines. They are distinguished by their ability to make steam or brew: TB (brewing-only), TX (twin-boilers) HX (double
automatic espresso machine), and DA (double automated). TB and TX machines ensure stable brewing temperatures, while DA allows for rapid steaming using only one boiler. Many cafes are switching to HX machines, as they have been proven to offer the
best home espresso machine of both worlds in terms brew and steam temperatures.
Maintenance
Like cars require routine tune-ups commercial espresso machines require maintenance to run smoothly and efficiently. If you ensure that you keep your machine in top condition, it will give you better tasting coffee and last longer.
It's a daily ritual to clean your espresso machine, but you should pay attention to the parts that need an extra clean. There's likely to be residue from coffee grounds and milk products inside the machine that could disintegrate various components over time. Regular cleaning will keep your espresso machine in tip-top condition.
Most commercial espresso machines need descaling every three months. This process requires a few more steps over regular cleaning, and you'll need to go through your manual to ensure you're following all the instructions. The solution used to clean the tank dissolves the scale. You'll need a container to complete this task. In certain units there may be an additional container under the coffee spouts. Follow the directions for your specific model.
A water filter change is an additional maintenance process. This can be easily forgotten but is essential to remember so that you don't end up with a build-up of mineral deposits. Be sure to look for calcification, which can be difficult to remove in the spray head.