Pool leak detection in Windermere, FL from Blue Science: pressure and dye testing that finds where a Windermere swimming pool is losing water, a written report that explains the location and the results, the leak repair quoted separately, and a 60-day warranty when we do the repair, from technicians who know what daily storms, pollen, and water warm enough for algae most of the year do to plumbing and decks. Pricing varies by pool, so call for a quote on the standard leak detection visit.
Windermere, FL Pool Leak Detection
Stop guessing where the water is going
We follow the evidence with pressure testing, dye testing, and focused inspection, then explain what we found and the practical next step.
Pool Leak Detection for Windermere
Find the source before water loss becomes a bigger problem
Windermere pools in Isleworth and Keene's Pointe run spas, spillovers, and water features on pads a long way from the shell, on sand a few feet above the Butler chain, and each of those lines can lose water on its own while the lake water table hides every drop. If the level keeps dropping after the bucket test, Blue Science finds the source and quotes the repair separately.
On a Windermere estate pool we isolate the spa, the features, and each return loop and pressure test them one at a time, because a spillover that drains overnight looks exactly like a pool leak until the lines are separated, and the lake-side fittings get tested next.
Leak clues in a Windermere pool
A spa that drops to the spillover overnight, a feature pump that keeps catching air, a level that falls faster with the returns on, a level that tracks the lake, or a deck that has settled toward the water are the clues worth a call. Sand and the lake between them hide the water, so the pad and the pool have to tell the story.
Spa check valves, feature lines, return fittings on long runs, and light niches on the older downtown Windermere pools are the usual sources, and each is dye-tested during the visit.
Leak detection for Windermere, Isleworth, and Keene's Pointe
Our leak technicians cover Windermere, Isleworth, and Keene's Pointe on the same schedule as our weekly routes, so a visit can be arranged within days. Call for pricing on the standard leak detection visit in Windermere, FL, with repairs quoted separately once the source is found.
When Blue Science makes the repair, the detection carries a 60-day warranty and every repaired line is pressure tested again before the technician leaves.
A leak test in Windermere
From a bucket on the step to a marked spot
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Bucket test read Yesterday's bucket tells us how much of the loss is evaporation and how much is not. -
Pressure and dye Each line is isolated and pressure-tested; dye finds cracks around fittings and lights. -
The mark The source is marked, photographed, and written up with the repair options.
Your Greater Orlando team
32 cities, one phone number, the same faces
The leak technician, the repair crew, and the weekly routes work out of the same Greater Orlando office, so a found leak becomes a scheduled repair without a second company.

Our customers in Windermere love our scientific approach to pool leak detection in the face of daily storms, pollen, and water warm enough for algae most of the year. Their reviews are here.
Turn Water Loss into a Clear Answer
Time to find out where your Windermere pool is losing water?
Tell us how quickly the water level is dropping and what you have noticed around the pool or equipment. We will help you schedule the appropriate leak detection visit and get the issue fixed.
Good to know
Questions Windermere Pool Owners Ask
Can the high water table hide a leak?
It can change the reading. Groundwater pushing in from outside can slow a shell leak while the pump is off and let it run when the pump is on. That is why I test with the pump running and again with it off before I go looking for the spot.
Answered by a Blue Science leak technician, Greater OrlandoWhy is my pool losing 1 inch of water a day?
An inch a day usually means a leak, not the weather, even with daily storms, pollen, and water warm enough for algae most of the year. Evaporation takes a quarter inch or so on a hot Windermere day and far less in humid or cool weather; wind, a heater, a spa spillway, and daily storms, pollen, and water warm enough for algae most of the year push it up, but not to an inch. Run the bucket test, a bucket on the step filled to the pool level, 24 hours with the autofill off, and compare: water lost beyond what the bucket lost is leaking, most often at the skimmer, a return line, or a light niche, the pattern in all 32 cities we serve. Our Windermere leak detection visit starts at the equipment pad and works toward the shell, with daily storms, pollen, and water warm enough for algae most of the year in mind, and repairs are quoted separately once the source is found.
How can I find out where my pool is leaking from?
You narrow it, we confirm it. The bucket test proves it is a leak; the stopping point of the water level narrows it to the skimmer, a return, the light, or the shell; and the pressure test on each line, with dye at the fittings, pins it down, daily storms, pollen, and water warm enough for algae most of the year or not. On a Windermere pool that is usually a plumbing joint under the deck rather than a crack, and the visit ends with a written report of the source, the same report we write in all 32 cities. Our Windermere technicians document the source with photos before any repair is proposed, whatever daily storms, pollen, and water warm enough for algae most of the year did to the pipes.
What is the easiest way to find a leak in a pool?
Compare the pool to a bucket. Fill a bucket to the pool level on the top step, mark both, run the pool normally for a day with the autofill off, and read the difference: evaporation moves both lines, a leak moves only the pool, whatever daily storms, pollen, and water warm enough for algae most of the year are doing. If a Windermere pool loses more than the bucket, the next step is pressure testing the lines and dye testing the fittings to find where, the same steps in all 32 cities we serve. Our Windermere visit repeats the bucket test with the pump off and on, which separates plumbing leaks from shell leaks, in all 32 cities.
What is the most common cause of pool leaks in Windermere?
Plumbing and fittings, not the shell. Skimmer throats pull loose where the deck and the pool move differently, return lines crack where a deck has settled, and light niches and conduit corrode in wet ground; in Windermere, daily storms, pollen, and water warm enough for algae most of the year speed up all three. Shell cracks are rarer and easier to see; the plumbing leaks hide under the deck, which is why the search starts under pressure rather than with a flashlight, in all 32 cities we serve. The repair is quoted separately in Windermere, and the 60-day warranty covers detection when we do the work; 321-275-1900 explains both.
Does a leaking pool get worse if I wait?
Yes, in three ways, and daily storms, pollen, and water warm enough for algae most of the year speed all three. Every day the autofill covers the loss you pay for water and for the chemicals that leave with it; water leaving under the deck washes out the fill and settles the deck, which opens more joints; and a pool that drops below the skimmer lets the pump suck air and run dry, which turns a leak call into a repair call. In Windermere the leak that started in spring is a bigger job by fall, which is why 321-275-1900 is worth a call early.
Seen our truck on your street?
That is because we also service Ocoee, Winter Garden, Oakland, Hunters Creek, and Celebration
Know someone there who could use the same pool leak detection? Our Windermere team already covers those streets, so a recommendation from you lands with the people who look after your pool.




