Hard water leaves mineral scale that quietly damages every water-using appliance. A few habits limit the harm.
What Scale Does
Calcium and magnesium build up in heating elements, valves, and spray arms.
Fix: Descale kettles, dishwashers, and washers periodically with vinegar or a descaler.
Protect the Dishwasher
Hard water leaves cloudy film and clogs jets.
Fix: Use rinse aid and a water-softening additive.
Consider a Softener
A whole-home softener protects every appliance at once.
Fix: If scale is a recurring problem, a softener pays for itself in appliance longevity.
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