Everything You Need To Know About How Does A Coffee Maker Work

Coffee is our daily need, but preparing it is real art! 

Coffee is one of the most loved and famous drinks all over the world. It has an energizing effect capable of awakening the nervous and heart system. It helps to keep fit as it favors the lipolytic effect and, therefore, weight loss. 

how does a coffee maker work
Making Coffee In Coffee Maker

That’s why we should know about the working process of a coffee maker. It is necessary to understand how a device works to repair it correctly. 

That is why we explain below how does a coffee maker works most simply and possibly. 

So, let’s get started.

Getting To Know: How Does A Coffee Maker Work

Coffee is a food rich in antioxidants. Being rich in potassium, magnesium, and fluoride, and preserving memory increases physical and mental performance. Besides, it is preventing degenerative diseases.

The question is, do you know how a coffee maker works and how to use it? From this article, you will get step-by-step guidelines. We are starting with Moka pot.

Let’s look at the step-by-step procedure for how a coffee maker works.

Step By Step Guide On “How Does A Coffee Maker Work”

Step 01: Filling the Water Reservoir

Adding water to the reservoir is the very first thing you need to do. Not all coffee makers have the same water-holding capacity, hence, make sure to not fill too much water at once. A good machine used to come with a water level indicator. Using filtered cold water will deliver you the maximum flavor out of the coffee.

Step 02: Adding Filter

Now place a filter into the brew basket of the coffee machine. You can use both disposable paper filters and reusable filters; just make sure that the size of the filter is compatible with your machine. However, if you want to get your coffee a bit more richly flavored then you can use a paper filter as it won’t omit coffee’s essential oils like a cloth filter.

Step 03: Adding Coffee Grounds

Add some measured amount of coffee ground in the brew basket. We would highly recommend you use freshly ground coffee. For getting a precise result you can measure the amount of coffee using a scale.

Step 04: Starting the Brewing Process

After adding coffee to the brew basket, turn off the lid and press/touch a particular button to start the brewing. Most coffee makers follow the 2 tablespoons of coffee for every 8 ounces of serving size.

A nifty coffee maker won’t take so long to fill the cup with coffee. Some of them do come with programmable brewing features as well for adding more convenience to your brewing journey.

Step 05: Pouring the Coffee into Vessels

Pour the coffee from the carafe into your cup and enjoy. Make sure to warm the coffee cup before pouring coffee into it. Cold serving vessels can decrease the temperature of the coffee and deliver an unpleasant taste.

Working Procedure Of A Stovetop Coffee Maker

The structure of a coffee maker consists of a  kettle (A)  positioned in the lower part, a  filter (B)  (whose shape usually resembles a funnel), and a  collector (C). Here are some steps that help you to know how does coffee maker works. Let’s focus on the steps.

Step 01:

When the maker is placed on the stove,  the air in the kettle heats up, increasing in volume and forcing the water to rise towards the filter and slowly pass through the coffee.

Step 02:

Then it begins to extract the caffeine and the aromatic compounds, then deposit them in the collector.

Step 03:

However, during the final phase, when the waterfalls below the level of the funnel filter,

Step 04: 

During this phase, the sudden change in pressure pushes part of the steam and the remaining water violently through the filter, causing the typical noise we all know.

Step 05: 

In this final phase, however, the water temperature is very high and tends to extract compounds from the coffee that are decidedly not pleasant on the palate, such as a strong burnt, or bitter taste.

This is why, as soon as it starts to make a noise, the coffee maker should be removed from the stove. The valve on the boiler serves to prevent excessive pressure from causing the mocha to explode. In this way, a coffee maker works. This is how the best coffee maker works properly.

Inside Of A Coffee Maker (Technical Details)

A coffee maker is really a simple device. Manufacturers have perfected the design of coffee makers over more than 30 years. Once you remove the top of the coffee maker, you will find a reservoir, drip, and showerhead.

A coffee maker has a depression on the right side. It is the flow from the tank bucket.

An orange tube is passing through the cold water at the top of the reservoir. A power cord is also seen. If you are thinking of getting a drip machine, you should first know how these parts of a coffee maker work.


The reservoir is the place where the water that you pour into the pot when you start brewing is retained. The reservoir bucket has a hole underneath and a white tube that runs from the bottom of the reservoir to the drip area.

The purpose of the white tube is to bring hot water to the drip area of ​​the coffee maker and that also helps you use cleaning solutions when cleaning your machine.


The showerhead receives hot water from the white tube. Once the hot water reaches the showerhead, it is sprayed over the coffee grounds.

Drip Area

It is a field that has a perforated substitute disc. The water passes from the white subway and estates in the drip portion and then passes through its spaces and into the coffee containers.

Heating Element

The heating element of the drip coffee maker is located on the left side of the base of the machine. The heating component has an al(aluminum) extrusion that has 2 parts. A tube that supports the way of water and a resistive heating component.

The tube and the heating component warm the water. The heating component is a coiled cable that is related to the thread in a light bulb. The ingredient is found in an electric toaster that heats up when electricity passes through it.


Inside the part, there is a coil that is set in plaster to make it more immune. Resistance serves two purposes. First, it gets hot when water is poured into the machine. Second, it keeps your brewed coffee warm after brewing is done.

This is how a coffee maker works on the inside. I hope now you have technical knowledge too.

Types Of Coffee Makers In The Market

First, you need to know the different types of devices presented here. They fall more or less into the following categories:


Percolator is one of the oldest types of coffee machines. Direct the boiling water through the previously ground coffee and prepare the drink. Most of the professional equipment found in coffee shops, restaurants, and trade shows is based on the percolator principle.

Italian Coffee Maker

Italian coffee makers, also called Moka, are used on hobs (electric, gas, and even induction for some models). They separate into two superimposed metal elements.

The first is filling with water, then the filter with the desired amount of coffee, then the second part from the top. Based on pressure and temperature, the coffee rises to the top. Bialetti machines are an example of an Italian coffee maker.

French Press

French presses are particularly appreciated for their ability to enhance the aromas and flavors of the coffee used. It is a glass container in which coarse ground coffee is incorporated and then brewed in hot water. The piston is in the form of an airtight metal filter that is pushed into the bottom of the coffeemaker.

This type of model is debated, as some specialists believe that this type of filter has the disadvantage of missing certain elements that promote lousy cholesterol.

Coffee Maker With Capsules And Pods

In recent years, coffee makers that use pills have gained popularity. Several brands have established themselves globally, including Philips Senseo, Nespresso, Tassimo by Bosch, and Nescafé Dolce Gusto.

These devices are designed to serve fast and tasty coffee and to offer all kinds of different beverages. They are also highly regarded for their stylish, creative, and modern design.

Super Automatic Machines

The super-automatic coffee machine has a tank full of coffee beans, which are then ground directly by the grinder built into the device.

The rest of the process is still classic, but grinding freshly brewed coffee makes it taste more exquisite. The downside to these types of devices is that they are often relatively noisy.

Drip Coffee Maker And How It Works

The coffee maker is a special kitchen appliance for making coffee. However, there are many models and types of coffee makers, from traditional to smart. Among them, we find the drip or filter coffee maker, which can be electric or work manually.

It is the most common at the domestic level, and for its operation, it uses a paper filter or aluminum or steel mesh. Additionally, it has a unique water tank to heat the liquid with which to prepare the coffee.

Its name is drip because the coffee falls drop by drop into the container until the preparation process is completed. This coffee maker is very famous because it provides several cups of coffee in a single moment.

How Does A Drip Coffee Maker Work?

Functioning is quite simple. It is made up of a water tank, a paper or mesh filter (aluminum or steel), and a jug, preferably made of glass. The electrics also have a base or electric plate that allows for keeping the coffee hot. Those that are electric have a mark that indicates the amount of water to use according to the desired cups of coffee.

Once the water is placed in the tank, turn on the coffee maker. In this way, it is heated until boiling. In turn, place the amount of coffee to be used in the filter. We talk about how coffee makers work without any problems.

The boiled water begins to pass through the coffee grounds slowly. Drop by drop, it falls by gravity into the glass rosette or container for this purpose. The electric drip coffee maker is advantageous because it keeps the coffee hot for a certain time.

Stovetop Espresso Maker And How To Use It

Who doesn’t love filtered coffee? You can make it at home without having to buy an expensive machine or order it from a coffee shop for a barista-level draw. Plus, it allows you to appreciate the complex flavors of a specialty coffee, and it’s easy to play around with the recipes. Stovetop Espresso is one of the most popular in the USA, including Germany, Australia, Japan, etc. From this section, you will know how it works.

A method that goes by many names, the humble drip coffee, is characterized by pouring hot water over ground coffee. With this method, gravity can cause the water to pass through the coffee bed and filter into a container.

How Does A Stovetop Espresso Maker Work?

When you turn on the coffee maker, the water in the tank heats up and begins to boil. It passes slowly through the medium-ground coffee and drops by gravity to a jug used as a container. Usually, the jar is made of glass and rests on a base or electric plate that keeps it hot for hours.

The Stovetop Espresso coffee maker, unlike drip machines, takes longer to make coffee but is multi-dose. It is, therefore, ideal for preparing several cups of light or American coffee.

The main drawback of this type of coffee maker is the coffee. As it is not very ground, and the water does not go through the coffee with pressure. To speak tastes more liquefied and with less intensity in flavor than espresso can offer.

Final Words

A coffee maker is a kitchen appliance that allows you to prepare coffee as a hot drink. The first devices appeared at the beginning of the 19th century when coffee was mixed directly with boiling water. And later came the drip coffee maker.

But 60% of people don’t know how a coffee maker worksThat’s why we are trying to give information on it. If you have further asked, let us know via comment on the blog.

Enjoy Your Coffee!

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