Columbus Water

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If you've ever noticed a stubborn, chalky white residue on your faucets or felt like you just can't get the soap to rinse off your hands, you're likely dealing with hard water. The primary culprit behind these common household frustrations is calcium. According to the U.S. Geological Survey (USGS), water hardness varies significantly across the United States, but it's a widespread issue that affects millions of homes [1].