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Reviewed by Marcus AldridgeSenior Editorial Reviewer — Plumbing, HVAC & Wet Trades

Wie te bellen · Pool & Spa Technician

Cloudy pool water? Dit is wie je moet bellen

Cloudy or milky pool water usually signals a chemical imbalance, poor filtration, or the early stages of an algae bloom. Left untreated, it can irritate swimmers' eyes and skin and mask hazards on the pool floor. A pool and spa technician can test the water chemistry, clean or replace the filter media, and restore crystal-clear water.

What's going on

How to fix cloudy pool water

Some "cloudy pool water" cases look simple, but getting it wrong almost always costs more than calling a pro: hidden leaks, fire risk, code violations, and insurance headaches. A licensed pool & spa technician will diagnose the exact cause, use the right professional tools, and stand behind the repair. Most local pros offer free quotes and can visit the same day or the next.

Who to call

Pool & Spa Technician

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Symptoms to look for

  1. 01

    Water appears milky, hazy, or whitish instead of clear

  2. 02

    Pool floor and drain are difficult to see from the surface

  3. 03

    Filter pressure gauge reads higher than normal

  4. 04

    Chlorine levels test abnormally low despite recent treatment

FAQ

Frequently asked questions

Who should I call for: Cloudy pool water?

Call a licensed pool & spa technician. Pool & Spa Technicians have the specialized training, tools, and insurance to diagnose cloudy pool water safely and stand behind the fix. Most offer free quotes and can visit the same day or the next.

Can I fix this myself?

Some minor cases can be handled DIY, but most require a licensed pool & spa technician to avoid costly rework and safety risks. A free quote takes under a minute.

How fast can a pro come out?

Most pool & spa technicians offer same-day or next-day visits for non-emergency issues. True emergencies (burst pipes, gas smell, no heat in winter) are typically handled within 1–4 hours.

How much does it cost to fix?

Costs vary by severity and your location. Submit a free quote request to get real pricing from local pros in your area.

What are the signs of: Cloudy pool water?

Water appears milky, hazy, or whitish instead of clear. Pool floor and drain are difficult to see from the surface. Filter pressure gauge reads higher than normal. Chlorine levels test abnormally low despite recent treatment.