5 Tips to Get Sweeter Coffee At Home By Improving Your Water Quality

5 Tips to Get Sweeter Coffee At Home By Improving Your Water Quality

Why is water important for making great tasting coffee?

When it comes to brewing a delicious cup of coffee at home, many people focus on the quality of the beans, the grind size, and the brewing method. However, one crucial element that is often overlooked is the water. Yes, you read that right – water plays a significant role in the taste of your coffee.

Water makes up more than 98% of a cup of coffee, so it's no surprise that it has a profound impact on the final flavor. The right water can enhance the natural flavors of the coffee beans, while the wrong water can leave you with a lackluster and disappointing brew.

What makes water ideal for brewing coffee?

First and foremost, the water you use should be clean and free from any impurities. Chlorine, minerals, and other contaminants can alter the taste of your coffee, giving it an unpleasant and off-putting flavor. Investing in a good water filter or using filtered water can make a world of difference.

Secondly, the temperature of the water is crucial. The ideal temperature for brewing coffee is between 195°F and 205°F (90°C and 96°C). Water that is too hot can result in over-extraction, leading to a bitter and burnt taste. On the other hand, water that is too cold may not extract enough flavor, resulting in a weak and watery cup of coffee.

How can you improve the quality of your brewing water?

One way to enhance the quality of your brewing water is by using a water softener or descaler. Hard water, which is high in minerals like calcium and magnesium, can negatively affect the taste of your coffee. A water softener helps remove these minerals, resulting in a cleaner and more vibrant flavor.

Another option is to experiment with different types of water. Some coffee enthusiasts swear by using spring water or bottled water with specific mineral compositions to achieve the perfect balance of flavors. It may take some trial and error to find the water that suits your taste preferences.

If you want to truly improve your home coffee water game check out Third Wave Water and get some of their products.


Next time you brew a cup of coffee at home, don't underestimate the importance of water. By using clean, filtered water at the right temperature, you can unlock the full potential of your coffee beans and enjoy a truly exceptional cup of coffee. Remember, great coffee starts with great water!

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