Stubborn stains, algae buildup, and calcium deposits that regular cleaning can't fix? Redzone Pools strips away years of wear across Cypress and the Greater Houston area — turning a green, stained pool back into a clean, swim-ready finish.
Over time, pool surfaces develop stubborn stains, algae buildup, and calcium deposits that routine cleaning just can't fix. That's where Redzone Pools comes in. Our pool drain down and acid wash service in Houston, TX is designed to strip away years of wear and discoloration — leaving your pool refreshed, clean, and ready for action.
Whether your pool has turned green, lost its shine, or needs a serious reset before you sell your home, we handle the job with precision and care. From murky and unusable to swim-ready sparkle, our team takes care of the full process across Cypress and the Greater Houston area.
Got a green or stained pool? Our drain down and acid wash service strips away algae, calcium buildup, and surface stains — restoring your pool's interior to a clean, refreshed finish. It's the reset a neglected pool needs when brushing and chemicals alone aren't enough.
Whether you're recovering from months of neglect or prepping a home for sale here in Greater Houston, we'll help get your pool back in the game. Not sure how it got there in the first place? See our guide: Why is my pool green?

We handle the full transformation from start to finish, so your green pool cleanup is done right the first time.
We drain the pool completely to expose the interior surface for a thorough treatment.
We pressure-wash and acid treat the surface to lift algae, calcium buildup, and stains.
We neutralize the surface and safely refill your pool, so it's clean and ready to enjoy.
Years of discoloration don't stand a chance. Our before, during, and after work speaks for itself — a stained, algae-filled pool restored to a bright, clean finish that's ready for game day.
Recovering from months of neglect or getting your Cypress-area home ready to sell? A professional drain down and acid wash brings back the shine that regular cleaning can't.

It depends on the size of the pool and how much staining, algae and calcium we're dealing with. We'll look at it and give you a clear, free quote up front — no surprises.
An acid wash removes a very thin layer of the plaster surface — that's how it lifts deep stains and calcium. Done correctly it's safe, but a pool can only be acid washed so many times in its life, so we'll tell you honestly whether yours is a good candidate or if resurfacing is the smarter move.
Not often — typically only every several years, or when staining, algae or calcium scale has built up past what normal cleaning can handle. It's a reset, not routine maintenance.
Yes. When a pool has gone green and chemicals alone won't bring it back, draining it and acid washing the interior strips the algae and stains and gets you back to a clean, swim-ready finish.
A full acid wash requires draining the pool so we can treat the exposed surface. For lighter cases there are no-drain options — we'll recommend whichever fits the condition of your pool.
Our hard water. High calcium in the Houston area leaves scale along the waterline and interior over time, and an acid wash is one of the ways we strip it back off once it's built up.
Tell us what's going on with your pool and we'll get you a straight answer and a fair quote — usually same day.