ServicesCalcium Removal and Tile Cleaning
Calcium Removal and Tile Cleaning in Gold Canyon
That white crust on your waterline tile is calcium. It gets harder every month you leave it. We take it off without scratching the tile, clean the grout and coping, and set your water up so the scale builds back slower.
What this service fixes
Pool water evaporates and the minerals stay behind. They dry on the tile band right at the waterline, one thin layer at a time. Our water here is hard to begin with, and summer evaporation is fast, so most pools in the area show some scale within a year or two.
Early on it is soft calcium carbonate. It comes off with a scale remover and a stone. Left alone for a few seasons, some of it turns into calcium silicate. That is gray-white, hard as rock and does not dissolve with ordinary cleaners. At that stage it takes blasting or careful hand work.
We clean it off, check the tile and grout under it, and tell you what we saw. The goal is to keep the tile you already have looking right for a long time, not to sell you new tile.
What the work includes
Scale test and tile check
We test a small spot first to see if the scale is carbonate or silicate. We also note what your tile is made of. Glazed ceramic, stone and glass tile each need a different method.
Scale removal matched to the tile
Light buildup gets a scale remover and pumice or a plastic scraper. Heavy silicate gets bead blasting with a media soft enough for your tile. Glass tile never gets pumice or a hard media, since both can scratch it.
Grout and coping cleaning
We clean the grout lines along the tile band and wash the coping above it. If grout is cracked or missing, we point it out so you can decide what to do.
Water balance afterward
We test calcium hardness, pH and alkalinity and adjust what we can. Water that is balanced leaves scale far slower than water running high in pH.
Cleanup
Blast media and loose scale get vacuumed out of the pool and rinsed off the deck. We bring the water back to its normal level before we leave.
Signs your tile needs it
A white or gray band at the waterline
This is the most common sign. If it stays after a scrub with a brush, it is scale, not dirt.
Rough, crusty spots you can feel
Run your hand along the tile. Bumps that feel like sandpaper or stone are a sign the scale is getting thick.
Your usual cleaner stopped working
When a tile cleaner that used to work does nothing, the buildup has likely turned to silicate.
Grout looks white or crumbly
Scale settles in grout lines too. It can hide cracks that let water get behind the tile.
Crust on water features and spillways
Waterfalls and spillways run water constantly, so they scale up fast. You often see it there first.
How the day goes
- 1
Quote by phone, then a look
You call, we ask about the pool and the buildup, and set a time to see it. We give you a straight price before any work starts.
- 2
Lower the water if needed
For blasting we usually drop the water a few inches below the tile line. That lets us clean the full band and keeps media out of the equipment. Light jobs can often be done at normal water level.
- 3
Clean the tile and coping
We work section by section around the pool. Pumps stay off while we blast. Most pools are done in a day.
- 4
Refill, balance and walk through
We refill to the normal line, test and adjust the water, and show you the finished tile. We tell you what will help keep it clean.
What moves the price
We price each job after we see it. You get one number before we start, and we explain what went into it. These are the things that change it most.
- How much tile there is
- A small pool with a short tile band takes less time than a large pool with a raised wall, a spa and a spillway.
- Type and thickness of scale
- Soft carbonate comes off quickly. Thick silicate takes blasting and more hours.
- Your tile material
- Glass and some stone tile need gentler media and slower work, which adds time.
- Water level and features
- If the water needs lowering and refilling, or there are waterfalls and raised walls to clean, that is part of the price.
Questions we get about tile cleaning
Something not covered here? (480) 534-9618
Will bead blasting damage my tile?
Not when the media fits the tile. We test a small area first and use a softer media on glass or delicate tile. Pumice and hard media stay away from anything that can scratch.
Do you have to drain the pool?
No. For most jobs we only lower the water a few inches below the tile. If your calcium hardness is very high, we may suggest our pool drain and refill service so the new water scales slower, but that is your call.
How long until the scale comes back?
That depends on your water balance and how much evaporation you get. Pools with steady pH and calcium in range stay clean much longer. Regular brushing at the waterline also helps a lot.
Is this the same as an acid wash?
No. Tile cleaning works on the tile band and coping. Acid washes treat the whole plaster surface for stains. We can tell you which one your pool actually needs.
Can weekly service keep the tile clean?
It helps. With weekly pool cleaning we keep the water balanced and brush the tile line, which slows new buildup. Chemicals are included in the monthly price, and we offer a free first month of weekly service.
Get your tile back to clean
Tell us what the waterline looks like and how long it has been building. We will set a time to look and give you a clear price.