When it comes to brewing the perfect cup of coffee, most people focus on the quality of their beans, the grind size, or the brewing method which are all important elements. But what about the water? Since coffee is about 98% water, the type of water you use can have a big impact on your brew. Let’s dive into how water quality affects coffee taste and what you can do to improve your daily cup.
Why Filtered Water Matters in Coffee Brewing
The minerals and pH balance in water influence how these compounds extract from the coffee grounds. Unfiltered tap water often contains chlorine, excess minerals, or other impurities that can interfere with coffee’s delicate flavours. Filtered water removes these unwanted elements while maintaining the ideal mineral balance for optimal extraction.
Common Water Problems That Ruin Coffee Flavour
Chlorinated Tap Water
Many municipal water supplies add chlorine to kill bacteria. However, chlorine can react with coffee compounds, leading to an unpleasant chemical aftertaste and muting the natural sweetness of the beans. A Puretec water filter effectively removes chlorine, ensuring a clean, pure taste.
Hard Water (High Mineral Content)
Hard water contains high levels of calcium and magnesium. While these minerals can enhance certain flavours, too much can lead to over-extraction, making your coffee taste bitter or chalky. Filtering hard water helps maintain the right balance for a smoother, well-rounded brew.
Soft Water (Low Mineral Content)
Soft water, often treated with sodium, lacks the minerals needed to extract the full depth of coffee flavours. This can result in a dull, weak-tasting brew with little complexity.
How to Improve Your Water for Coffee
Install a Puretec Water Filter – A Puretec filtration system ensures your tap water is free from chlorine and excess minerals while maintaining the right balance for a perfect coffee brew.
Test Your Tap Water – Simple at-home water test kits can help you determine if you need filtration or adjustments.
Why Puretec Water Filters Are a Great Choice
If you want consistently great-tasting coffee at home, installing a Puretec water filter is the easiest way to improve your water quality. Puretec filters remove chlorine, heavy metals, and unwanted sediments while maintaining the essential minerals needed for a balanced coffee extraction. This means every cup you brew will have a cleaner, more refined taste, just as the roaster intended.
At The Wood Roaster, we take pride in crafting specialty wood-roasted coffee with complex flavour profiles. But even the best beans deserve the right water to bring them to life. Upgrade your water and you’ll taste the difference in every sip!