Is it OK to Use Distilled Water to Make Coffee?

In this brief guide, we will answer the query, “Is it OK to Use Distilled Water to Make Coffee?” and will discuss which water is best for making coffee.

Is it OK to Use Distilled Water to Make Coffee?

No, it is not ok to use distilled water to make coffee. Because of the absence of minerals, distilled water is a poor option for coffee. On the other hand, this may hasten the deterioration of the internal components in certain coffee makers, such as Keurig.

What kind of water do you use to brew coffee with the greatest results?

Reverse osmosis water, which is just filtered tap water, is the finest water to use for brewing coffee. Springwater may have too strong a mineral taste, while distilled water has been stripped of all of its minerals and therefore has no flavor.

There are many options for drinking water available. There are shelves upon shelves of distilled water, filtered water, and purified water to be found at every grocery shop.

Where does the difference lie and which method is the most effective?

Distilled Water

When water is heated into a vapor and then collected in another container, the result is distillate water. Unevaporated water collects impurities. This eliminates both dangerous bacteria and helpful minerals such as calcium and magnesium that are present in the water.

Filtered Water

Carbon filters eliminate chlorine from municipal tap water before it is filtered. Springwater is water that spontaneously comes to the surface from subterranean sources. It’s filtered using a combination of pebbles and sand.

Purified Water

A few additional procedures are taken to purify regular filtered water to make it purified. Reverse osmosis, distillation, or deionization are examples of processes.

In other words, what kind of water is ideal for brewing coffee?

Simply because coffee is mostly water, and distillation eliminates all of the beneficial minerals that give water its pleasant flavor and aroma. If the water you use doesn’t taste nice, neither will your coffee. Spring or filtered water is ideal for making the best-tasting coffee. If your tap water lacks flavor, your best option is bottled filtered water.

When making coffee in a Keurig, is it okay to use distilled water?

Do not use distilled water to make coffee on your Keurig. The poor taste will occur if minerals aren’t present. On the other hand, mineral deficiency may interfere with water sensors’ capacity to detect liquid in reservoirs.

Distilled water is recommended by some because it reduces mineral accumulation. Distilled water, on the other hand, may shorten the life of your equipment. The corrosion of heating elements, boiler walls, rubber washers, and other critical components is accelerated by using distilled water. 

It also has a terrible flavor. All the minerals that give water its flavor are removed during distillation. As a result, your coffee will be tasteless. Keurig also advises against using distilled water in its machines. The usage of bottled water is advised by the manufacturer. Bottled water has a superior flavor and is enriched with the necessary minerals.

Furthermore, distilled water won’t work correctly with newer Keurig machines. Mineral content is detected via sensors aboard the ship. When you attempt to use your computer after using distilled water that has been cleansed of its minerals, an error notice will appear.

With Keurig, what’s the most effective water to use?

Keurig’s work best with filtered water, which may be bought in a bottle or purified at home. Save your money by staying away from mineral and spring water. Using tap water that has not been filtered may lead to equipment failure. Mostly as a result of the high calcium concentration in hard water.

The term “hard water” refers to water that has a high concentration of minerals. It’s better tasting, but it’s also riskier since it may lead to mineral deposits and machine clogs. If you reside in the United States, your water is likely labeled as “hard water.” Hard water is found in almost all-American households (85 percent). 

Descale your machine regularly if you use hard water and don’t filter it. Filtered water is the best choice for your Keurig since distilled water may cause corrosion in critical machine components. In comparison to distilled water or hard water, filtered water tastes better and is better for your coffee machine.

Do you think it’s safe to make coffee using tap water?

For French press coffee, good-tasting tap water is ideal; however, unfiltered tap water should never be used in a Keurig due to the risk of excessive scale buildup. Additionally, if you have hard water, additional minerals such as calcium and magnesium may cause your coffee to taste somewhat harsh.

You may, however, use your tap water in a conventional coffee machine or French press if you have well water or like the flavor of it. These additional minerals have the potential to diminish the taste of the coffee. Although soft water is better for your brew, it shouldn’t make a difference in the final flavor. You’ll save money and assist the environment at the same time by not purchasing as many plastic water bottles.


In this brief guide, we answered the query, “Is it OK to Use Distilled Water to Make Coffee?” and discussed which water is best for making coffee.


Hi, I am Charlotte, I love cooking and in my previous life, I was a chef. I bring some of my experience to the recipes on this hub and answer your food questions.