Where spots come from
- Inside: shower glass, faucets and dishes show minerals as water evaporates.
- Outside: white or orange marks on walls and cars where sprinklers hit often come from well water. See iron stains.
- Kettles and coffee makers: heating concentrates minerals.
Glass shower doors, black faucets and dark granite show spots most. Light-colored fixtures hide them, which is why two homes on the same water can seem very different.
What the plant already removed
Hollywood's report describes lime softening and membrane filtration for Biscayne Aquifer water and reverse osmosis for Floridan Aquifer water. The county's 2025 report does not list a hardness number for District 3BC, so a reading at your tap is the way to know.
Softener or conditioner
If a test shows real hardness, an ion-exchange softener removes it. Salt-free conditioners do not remove hardness minerals; they work differently. Compare in salt-free conditioner vs. ion-exchange softener.
If the test shows soft water and you still dislike the spots, a softener will not change much. Drying habits and rinse aids will.
Simple fixes first
- Squeegee shower glass.
- Use rinse aid in the dishwasher.
- Wipe fixtures dry.
- Descale the kettle now and then.
When scale is a warning sign
Heavy scale in a water heater or on only the hot-water fixtures can point to the heater rather than the supply. Heavy scale on a home with a well is common and often does justify a softener. See water softeners.
Businesses
Restaurants and laundries in West Park run equipment that can be sensitive to even modest hardness. Equipment manuals often list incoming water limits. Living Water installs ion-exchange softening plants for businesses where testing and equipment needs justify one.
Cleaning existing buildup
Diluted vinegar or a mild descaler loosens mineral spots on glass and chrome; follow the fixture maker's care instructions, especially on stone. Treating water prevents new buildup but does not remove what is already there.
Call, text or WhatsApp (305) 793-5974.
https://www.hollywoodfl.org/DocumentCenter/View/25123/2025WaterQualityReport
https://www.broward.org/waterservices/WaterQualityReport
Updated 2026-10-17 · Living Waters · Jorge Canela, Water Quality Specialist