If you’ve ever dealt with stubborn limescale on faucets, cloudy spots on glassware, or soap that just won’t lather, hard water is likely to blame. But did you know that some cities have significantly ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › The incoming water for the home can vary in hardness, which refers to the concentration ...

Barbara has written professionally for more than two decades. In the past five years, she has specialized in creating real estate and home improvement content. Besides writing for Forbes Home, she ...