Florida's water is notoriously hard. Whether you're on city water or a well, you've probably noticed white, chalky buildup on your faucets, shower doors, and fixtures. Here's how to remove hard water stains and keep them from coming back.
What Causes Hard Water Stains?
Florida's groundwater flows through limestone, picking up calcium and magnesium along the way. When this mineral-rich water evaporates on surfaces, it leaves behind those white, crusty deposits.
Common places you'll find hard water buildup:
- Shower doors and glass enclosures
- Faucets and fixtures (especially around the base)
- Inside toilets (the ring at the water line)
- Dishwashers and washing machines
- Coffee makers and water heaters
How to Remove Hard Water Stains
Vinegar Method (Best for Light Stains)
White vinegar's acidity dissolves mineral deposits:
- Mix equal parts white vinegar and water in a spray bottle
- Spray directly on stains and let sit 5-15 minutes
- Scrub with a non-abrasive sponge or cloth
- Rinse thoroughly with clean water
- Repeat for stubborn areas
Tip: For shower doors, spray and let vinegar run down the glass to cover the entire surface.
Baking Soda Paste (For Tougher Stains)
Add mild abrasion to your cleaning power:
- Make a paste of baking soda and water
- Apply to stained areas
- Let sit for 15 minutes
- Scrub gently with a soft brush
- Rinse and dry
Tip: For extra power, spray vinegar over the baking soda paste. The fizzing action helps lift deposits.
Commercial Cleaners (For Stubborn Buildup)
For serious hard water stains that won't budge:
- • CLR: Specifically designed for calcium, lime, and rust
- • Bar Keeper's Friend: Good for sinks and fixtures
- • Lime-A-Way: Works on heavy buildup
Warning: Always test in an inconspicuous area first. Don't use on natural stone.
Tips by Surface
Shower Doors
- • Squeegee after every shower
- • Weekly vinegar spray prevents buildup
- • Rain-X on clean glass repels water
Faucets & Fixtures
- • Soak paper towels in vinegar, wrap around faucet
- • Use a toothbrush for crevices
- • Dry after use to prevent spots
Toilet Bowls
- • Pour vinegar into bowl, let sit overnight
- • Scrub ring with pumice stone
- • Flush and scrub with toilet brush
Tile & Grout
- • Vinegar spray and soft brush
- • Avoid vinegar on natural stone
- • Seal grout to prevent absorption
Preventing Hard Water Stains
The best approach is preventing buildup in the first place:
- Squeegee shower doors after every use - takes 30 seconds
- Dry faucets and fixtures after washing hands
- Weekly vinegar wipe-down prevents buildup
- Consider a water softener for whole-home protection
- Install a shower filter to reduce minerals
Tired of Fighting Hard Water Stains?
Our team knows Florida's hard water challenges. Regular professional cleaning keeps mineral buildup under control so you don't have to scrub.