Pool Acid Wash in Chandler, AZ

Chandler Pool Acid Wash drains your pool, strips the stains, calcium, and algae off the plaster with a controlled acid wash, runs a chlorine bath, and refills it — turning a green or crusted pool back to clean white plaster. Most Chandler acid washes run $300–$800; larger luxury pools run more. Send a few photos and you get a flat, up-front price, not a vague hourly guess.

We work Chandler and the southeast Valley: Gilbert, Sun Lakes, Ahwatukee, and Tempe.

What a pool acid wash actually is

An acid wash is not a weekly cleaning and it’s not a chlorine shock. It’s a periodic restoration. We drain the pool completely, then wash the bare plaster or pebble surface with a diluted muriatic acid solution that eats through stains, calcium scale, and a thin top layer of old plaster — exposing fresh white surface underneath. Then we neutralize the acid, pump the waste out responsibly, run a chlorine bath, refill, and rebalance the chemistry.

Done right, it takes a stained, dingy, or algae-green pool and makes it look close to new for a fraction of what a resurface costs. Done wrong — dry plaster, uneven etching, acid dumped in the street — it damages the surface and gets you a call from the city. The difference is in the process, and we do it the right way. Learn more on the pool acid wash service page.

Why Chandler pools need this more than most

Two things drive acid wash and calcium work in the East Valley, and Chandler has both in spades.

Hard water. Chandler tap water is hard — mineral-loaded — and as pool water evaporates in the desert heat, calcium concentrates and cements onto the tile line and plaster. That chalky white crust at the waterline is calcium scale, and no amount of brushing takes it off. It needs bead blasting or acid removal.

Heat and vacancy. A pool left unattended in a Chandler summer can turn green in under a week. Snowbirds who fly home to cooler states, rental turnovers, foreclosures, and estate sales all produce neglected pools that are past the point of balancing with chemicals. A drain-and-clean or green-pool cleanup resets them fast.

Then there’s the housing. Central Chandler has plaster pools built in the 1970s and 80s that are on their last acid wash before a resurface. Ocotillo and Fulton Ranch — built out in the 1990s and 2000s — have larger, higher-end pools with pebble and quartz finishes and a lot of waterline tile to keep clean. It’s a city full of pools at every stage of life, and each stage needs different work.

Our services

See the full breakdown on our pricing page.

How the job goes

1. You send photos. A shot of the whole pool, a close-up of the worst staining, and the waterline tile is enough for us to quote it flat.
2. We drain it right. Chandler requires pool water to go to your sanitary sewer cleanout — the black 3–4 inch capped pipe near the house — at no more than 12 gallons per minute, or onto your own landscaping. Draining to the street storm drain is prohibited without a city exception. We handle the drain the legal way; it protects you and the storm system.
3. We keep the plaster wet and work in sections during the cooler part of the day, so the surface never dries out and etches unevenly.
4. We apply the acid solution, scrub, and rinse, then neutralize the runoff with soda ash before pumping it out.
5. Chlorine bath, refill, rebalance. We start the refill and get the chemistry back in range. Refilling a residential pool takes several thousand gallons of city water — that cost is yours, and we’ll give you a rough estimate so there are no surprises on the water bill.

Built for Chandler’s pool-dense neighborhoods

Chandler is one of the most pool-heavy cities in Arizona, and different pockets of it need different work. Ocotillo, the lakefront community anchoring south Chandler with its interconnected lakes and golf courses, and guard-gated Fulton Ranch are full of large, high-end pools — pebble and quartz finishes with a lot of premium waterline tile that collects calcium. Those pools land at the upper end of our pricing and often need tile and calcium work as much as full washes.

Clemente Ranch, Circle G, and the newer subdivisions off Ocotillo Road and the Loop 202 Santan sit in the middle — solid 1990s and 2000s pools coming due for their first or second acid wash. And central Chandler, along Arizona Avenue, Alma School, and Dobson, has the oldest plaster in the city, where the honest conversation is often about resurfacing rather than another wash. One city, three different jobs — and we do all of them.

Why pool pros hire us too

A good share of our work comes from other pool professionals — owner-operators who run weekly routes or do resurfacing but don’t want to own the drain-and-acid-wash step. It’s specialized, messy work with real liability (handling acid, disposing of it legally, protecting the plaster), and it’s smarter to hand it to a crew that does only this. If you run a pool business in the East Valley and want a reliable partner for the wash, drain-and-clean, or resurfacing prep step, we’re set up to work alongside you — cleanly, on schedule, and without poaching your customer.

Honest advice, not a hard sell

Here’s something most sites won’t tell you: acid washing is not free of consequence. Every wash removes a little plaster. A surface can take a limited number of acid washes before it’s too thin, and at that point another wash just wears it out faster. When we look at your pool and see that resurfacing is the smarter money, we say so — and we can handle the chip-out and acid etch to prep it for a new plaster or pebble finish.

That kind of straight talk is why owner-operated pool pros in Chandler keep our number. We’d rather tell you the truth and earn the next five jobs than sell you one wash your pool didn’t need.

Get a flat quote

Text or upload a few photos of your pool and we’ll come back with a flat price and a date. No phone tag, no “starting at” pricing that balloons on site. Get a fast quote or read our frequently asked questions first.