Pool Services · Property Services

Pool Drain, Acid Wash & Refill

When plaster is stubbornly stained or the water chemistry just won't come back into balance, a full drain, scrub, and refill resets the pool completely — with an acid wash available for plaster that's genuinely discolored. NorTech connects you with vetted local providers who handle it safely and to local drainage rules.

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72-hr satisfaction guarantee

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Pool draining and acid washing across the Bay Area

This is the reset button for a pool that regular cleaning and chemical adjustment can't fix — old plaster stains, years of mineral buildup, or water chemistry that's been off for too long. NorTech connects you with background-checked, vetted local providers who drain the pool safely under local rules, scrub and rinse the surface, apply an acid wash to stained plaster if needed, then refill and rebalance before restarting and checking the equipment.

When to book pool drain, acid wash & refill

Plaster has visible staining that won't come out with normal cleaning.

Water chemistry has been impossible to balance no matter what's added.

It's been many years since the pool was last fully drained.

You're preparing to resurface or want the surface assessed with the water out.

A green or heavily neglected pool couldn't be fully recovered without a drain.

72-Hour Satisfaction Guarantee

If something was missed, report it within 72 hours and your provider makes it right — free.

Frequently asked

Pool Drain, Acid Wash & Refill — common questions

Drainage is handled per local rules — your provider manages this as part of the service so it's done properly.

A professional acid wash is a standard, controlled treatment for stained plaster — it's not the same as random acid exposure and is scoped to the surface's actual condition.

Between draining, washing, refilling, and rebalancing, plan for the pool to be out of use for a few days — your provider gives you an exact timeline at booking.

Yes — a 72-hour Satisfaction Guarantee applies to the work performed. Report anything missed within 72 hours and your provider fixes it at no charge. Staining that returns later from water chemistry is not covered.

Didn’t find your answer? Nova, our AI assistant, is in the chat bubble in the bottom-right corner and can help anytime.

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