5 Laws That Anyone Working In Espresso Machines Should Know

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How to Properly Maintain Coffee Espresso Machines

There are a few things to be aware of when shopping for a coffee espresso machine. Based on your preferences and budget, there are numerous options available to you.

Espresso machines allow you to control important factors such as the temperature of the water and pressure. Some espresso machines have dual boilers which allow you to steam the milk and prepare the coffee at the simultaneously.


A coffee maker and espresso machine is a significant investment but it will pay off in the long time. You can make your own 9 bar espresso machine and other drinks of your choice at home. You will not only save money, but also avoid standing in line at a cafe and cut down on time and gas.

Espresso machines are available in various sizes and shapes, depending on the level of automation. The simplest models require you to manually push down on the portafilter and crush the beans. However, others have an electric pump that can do most of the work. The most popular models include steam wands that heat and froth milk, as well being equipped with a large drip tray.

The gauge for pressure located on the front of your machine will show you the operating pressure for the boiler and pump. This is a vital check to make sure your machine is operating properly.

The majority of espresso machines work with both coffee grounds and coffee pods, however most people prefer fresh ground beans. They are generally more flavorful and can be brewed stronger or weaker, as coffee pods are packaged and can offer less control over the quality of your cup. The choice is yours to make, however if you decide to use grounds over pods it's important to keep in mind that they will cost more in time.


A espresso coffee maker can be used to make all your favorite espresso drinks. Depending on which model you pick the machine could also be used to make the creation of latte art, or other drinks. You can save money by making use of an espresso machine instead of the coffee shop.

An espresso machine can be used with coffee grounds or coffee pods. Grounds are more flavorful, and offer greater flexibility, but they require an extra effort to prepare, as you'll have to measure the amount of beans and then grind them finely by hand. Pod-based espresso machines are easy to use however they do not make as delicious an espresso made from ground beans.

Consider a semi-automatic coffee machine that is set to brew specific times. You can set the timer, and then leave the machine to make your coffee while you are doing other things. If you need to brew more than one cup at a time, you should consider a dual boiler model that comes with two separate boilers for steaming and brewing.

Alternately, you can go for a capsule espresso machine that provides ultimate convenience. They come with pre-packaged espresso capsules and include a water reservoir that you have to fill. There are even models with built-in milk fothers and removable dishwasher-safe milk hoppers.


Making use of an espresso machine properly will yield a coffee that is dark, rich in flavor and with aroma. The quality of the coffee is contingent on several factors like the size of the grounds along with the temperature and amount of pressure applied to the ground. If the grind is not fine the water flows too quickly and the aroma can't be extracted. A too fine grind can produce a weak drink which is either bland or bitter.

Unlike regular coffee makers that use gravity to pull water through the ground beans in filters, espresso machines apply high pressure to force hot, steaming water through finely packed and tightly ground grounds of coffee, which creates the distinct flavor of an espresso shot. This method can be used to make regular, less strong coffee that is equally delicious.

The quality of an espresso depends on the size and quality of the portafilter. This is where the brewed espresso and steam are pulled into the cup. It is crucial to choose the best portafilter as it can affect the consistency of espresso and steam.

Automatic espresso machines are programmable and can brew at the push of a button. They can create drinks in different sizes. Semi-automatic espresso machines as well as manual espresso machines let the operator control various aspects of the brewing procedure, such as when to cut the shot or the amount of pressure applied to grounds. These machines require more attention to maintenance, but provide the best results in our Lab tests.


The expense and convenience of coffee espresso machines is appealing for a lot of businesses, but the quality and taste of their products depend on how well they're maintained. Setting up a regular cleaning schedule for these tiny appliances will ensure they'll continue to provide high-quality drinks and shots for many years.

Daily maintenance starts with emptying the drip tray, which is where you can collect espresso and milk residue after each use. Based on the use you make and the model of your machine, this could be done as frequently as every other day. It is also recommended to clean the portafilter and group head on a regular schedule. These are susceptible to scum build-up, which can lead to poor extraction and rancid flavors in your coffee.

Cleaning tasks for the week include rinsing the group head and the filter basket, and cleaning the portafilter and steam tip with a soft nylon brush. You should also wash the drip tray and dreg drawer and wipe down buttons and the head gasket with an non-abrasive cleaner. Business owners should soak things like the drip tray and gratings over night, following the manufacturer's instructions.

Some manufacturers recommend descaling their products on a regular basis, but the frequency may vary based on the hardness of your water supply and how frequently you use your machine. When descaling, begin by filling the reservoir with a descaling solutionas per the manufacturer's instructions on the amount to add.