Calcium build up on pool tiles in North Las Vegas

Calcium buildup on pool tiles is a common issue, often appearing as white or grayish deposits along the waterline. This is caused by hard water and high calcium levels in the pool. Here’s how to address and prevent calcium deposits on pool tiles:

Types of Calcium Deposits

1. Calcium Carbonate: White, flaky, and can be removed with an acid-based cleaner.

2. Calcium Silicate: Harder, gray deposits that require more effort to remove.

How to Remove Calcium Buildup

1. Vinegar and Water:

   • Mix equal parts vinegar and water.

   • Scrub the tiles using a soft brush or sponge.

   • Works for light calcium deposits.

2. Pumice Stone:

   • Wet the pumice stone and tiles.

   • Gently scrub the calcium deposits.

   • Ideal for harder deposits but not for delicate tiles.

3. Acid-Based Cleaner:

   • Use a commercial pool tile cleaner or diluted muriatic acid.

   • Apply with a brush and rinse thoroughly.

   • Follow safety precautions and avoid overuse to protect tiles.

4. Pressure Washing:

   • Use a pressure washer for heavy buildup.

   • Effective but may require professional assistance to avoid damaging tiles.

5. Professional Services:

   • Companies like Saya Pools or specialized tile-cleaning services can handle tough buildup with bead blasting or other advanced methods.

Prevention Tips

• Maintain Balanced Water Chemistry:

  • Keep calcium hardness levels between 200-400 ppm.

  • Regularly check pH, alkalinity, and water hardness.

• Install a Water Softener:

  • Reduces calcium levels in areas with hard water.

• Routine Cleaning:

  • Regularly brush the tiles to prevent buildup.

• Lower Waterline:

  • Reduces the amount of tile exposed to evaporation and calcium deposits.

Taking these steps can keep your pool tiles clean and calcium-free, ensuring a beautiful and well-maintained pool.