South Florida heat plus a few days of summer rain can turn a clear pool green fast. Here is exactly how a green pool happens, how we recover it in 48-72 hours, and how to keep it from coming back.
A green pool is an algae bloom. It happens when chlorine (your sanitizer) gets used up faster than it is replaced. In Boca Raton and the rest of South Florida, three things speed that up: intense UV that burns off chlorine, warm water that algae love, and heavy summer rain that dilutes your chemistry and washes in phosphates and debris.
After a tropical downpour, a pool that was perfectly clear on Friday can be cloudy by Sunday and fully green by Monday. The faster you act, the cheaper and easier the recovery.
When you call us for a green pool, we do not just dump in chlorine and hope. We follow a CPO-certified process that gets the water swimmable safely and fast:
Light green usually clears in 24-48 hours. A deep green or swamp-green pool can take 48-72 hours and may need a partial drain if the water is too far gone to balance. Black or mustard algae is more stubborn and often points to a finish or circulation problem we will inspect at the same visit.
If the plaster or pebble finish is stained after the algae clears, an acid wash can restore it to like-new. We handle that too.
The pools that stay clear are the ones on a consistent weekly schedule. Our flat-rate weekly service keeps chlorine and stabilizer in the right range year-round, checks your pump and filter, and catches small problems before they become a green weekend.
We recover green pools across Boca Raton, Coral Springs, Parkland, Delray Beach, Pompano Beach and the rest of our South Florida service area. CPO certified, fully insured, and 5.0 stars on Google. Call or text (561) 598-1502 for a fast quote.
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