Diagnostic Pool Service

Pool Leak Detection & Repair
in Broward & Palm Beach Counties

Find the Source of Unexplained Water Loss

If your pool is losing more water than expected, Sun Blue Pool Services can evaluate common leak points and use diagnostic methods suited to the symptoms. Our pool leak detection service is available across Broward and Palm Beach Counties and can include listening equipment, a hydrophone, dye testing and Leakalyzer measurements.

40+ Years of Experience • Licensed, Bonded & Insured • Serving Broward & Palm Beach Counties • Florida Contractor License CPC 1459072
Pool Leak Detection

A Pool Can Lose Water in More Than One Place

Normal evaporation changes with heat, sun, wind, rainfall and pool use. Persistent water loss, however, may come from the pool shell, fittings, skimmer, light, drain, equipment area or underground plumbing. Because the visible symptom does not always reveal the location, effective pool leak detection uses observations and targeted testing to narrow the possibilities.

Sun Blue’s goal is to identify the evidence, document the findings and explain the recommended next step. Some situations can involve more than one leak or require access and repair work beyond the initial diagnostic visit.

Crack in a pool interior wall near an underwater light
When to Investigate

Signs Your Pool May Be Leaking

  • The water level repeatedly drops more than expected for current conditions.
  • You need to add water unusually often.
  • Water chemistry becomes harder to maintain because fresh water is continually being added.
  • Wet, soft or eroded areas appear near the pool, deck or equipment.
  • Air enters the system or the pump repeatedly loses prime.
  • Cracks, gaps or damaged fittings are visible around the pool.
  • The pool loses water faster with the circulation system on—or faster when it is off.
  • A water bill rises without another clear explanation.

These signs do not prove where a leak is located. They provide useful information for deciding what to test. Record when the water loss occurs and avoid repeatedly filling the pool beyond what is necessary to protect equipment and finishes.

Diagnostic Methods

How Sun Blue Investigates a Suspected Pool Leak

Visual and System Review

The process begins with the reported symptoms and accessible areas of the pool and equipment. The technician looks for visible damage, wet areas and operating clues that can guide further testing.

Listening Equipment and Hydrophone

Specialized listening equipment may help identify the sound of pressurized water escaping from underground plumbing. A hydrophone can help investigate underwater areas around fittings, penetrations or suspected cracks.

Dye Testing

A small amount of dye can be placed near a suspected underwater opening. Movement of the dye toward a crack, fitting, skimmer, drain or return may help confirm active water movement at that location.

Leakalyzer Measurements

A Leakalyzer can measure small changes in pool water level and help establish a water-loss baseline. Measurements may also be used after repair as one part of checking whether the observed loss has changed.

Diagnostic Findings

Applicable leak inspections include a diagnostic report with pictures and recommendations. Confirm the exact deliverable, timing and limitations when scheduling service.

Where Leaks Happen

Common Pool Leak Locations We Evaluate

Skimmers and Fittings

Gaps, cracks or failed seals can occur where a skimmer or fitting connects with the pool structure.

Return and Spa-Jet Lines

Pressurized plumbing serving returns or spa jets may leak at fittings, joints or damaged pipe sections.

Equipment Plumbing

Leaks may occur at pumps, filters, valves, connections or plumbing near the equipment pad. Some are visible only while the system is operating. For equipment that is failing rather than leaking, see pool repairs and equipment upgrades.

Lights and Other Penetrations

Underwater lights and other wall penetrations include seals and conduits that may require targeted inspection.

Main Drains and Suction Plumbing

Drain fittings and underground suction plumbing can be more difficult to evaluate and may require specialized testing.

Pool Shell Cracks

Not every visible crack is an active leak, but suspected structural openings should be evaluated in context and may require an appropriate repair specialist.

From Detection to Repair

What Happens After a Leak Is Located?

The repair path depends on the location, material, accessibility and surrounding conditions. A limited sealing repair may be appropriate in some situations, while damaged plumbing, fittings or pool components may require more involved work. Sun Blue explains the available recommendation and whether a separate repair proposal, access work or additional specialist is needed.

If the leak is connected to a worn finish or larger renovation need, it can be addressed as part of pool resurfacing or pool remodeling.

Our Process

A Focused Pool Leak Detection Process

Describe the Water Loss

Tell us how quickly the level appears to drop, when it started, whether the rate changes with equipment operation and whether repairs were recently performed.

Evaluate and Test

The technician reviews accessible areas and selects diagnostic methods based on the symptoms and pool configuration.

Document the Findings

Confirmed or suspected leak locations and relevant observations are documented according to the service scope.

Review Repair Options

Sun Blue explains the recommended next step, whether a direct repair, additional access, further testing or a separate specialist is appropriate.

Recheck When Applicable

After repair, appropriate observations or measurements may be used to evaluate whether the documented water loss has changed.

Pool completed by Sun Blue Pool Services in South Florida
Why Sun Blue

Leak Detection Backed by Broader Pool-System Experience

Sun Blue Pool Services has more than 40 years of pool-industry experience and serves Broward and Palm Beach Counties from offices in Coral Springs and West Palm Beach. Our team works with pool structures, plumbing, equipment and renovation projects, providing useful context when water loss intersects with a larger repair or remodeling need.

Sun Blue Pool Services is licensed, bonded and insured. Florida contractor license: CPC 1459072.

Request Pool Leak Detection
Common Questions

Pool Leak Detection FAQs

Evaporation varies with weather and pool use, so a single water-level observation may not provide an answer. Persistent or unusual loss, wet areas, chemistry changes or different loss rates with equipment on and off are reasons to investigate. A controlled comparison or professional testing can provide better evidence.

Potential locations include skimmers, return fittings and lines, spa-jet plumbing, equipment plumbing, underwater lights, main drains, suction lines and cracks or penetrations in the pool structure.

Depending on the symptoms and pool, Sun Blue may use visual inspection, listening equipment, a hydrophone, dye testing and Leakalyzer measurements to narrow or confirm suspected leak locations.

Sun Blue can recommend repair options after the location and conditions are understood. Some repairs may be addressed directly, while others require a separate proposal, access work or an appropriate specialist.

Not every investigation requires deck removal. Diagnostic work is intended to narrow the suspected location before intrusive access is considered. If underground plumbing repair requires access, that work should be explained and authorized separately.

Yes. A pool can have multiple sources of water loss. Finding one leak does not automatically prove that no other leak exists, which is why documentation and appropriate follow-up observations matter.

Applicable leak inspections include a diagnostic report with pictures and recommendations. Confirm the exact deliverable, timing and limitations when scheduling service.

Sun Blue provides pool leak detection and repair recommendations throughout Broward and Palm Beach Counties, including communities served from our Coral Springs and West Palm Beach offices.

Stop Guessing About Pool Water Loss

Tell Sun Blue how quickly the water level is changing and what you have observed around the pool and equipment. Our team will help you determine the appropriate next step for pool leak detection in Broward or Palm Beach County.

Local Service

Pool Leak Detection Across Broward & Palm Beach Counties

Sun Blue provides pool leak detection services throughout Broward and Palm Beach Counties. Broward County service areas include Coral Springs, Fort Lauderdale, Pompano Beach and Plantation. Palm Beach County service areas include West Palm Beach, Boca Raton, Delray Beach and Boynton Beach, along with surrounding communities.

Live nearby but do not see your city listed? Contact our team to confirm service at your address.

Click a pin to visit that office’s page. Pins show our Coral Springs and West Palm Beach offices, along with nearby communities we serve throughout Broward and Palm Beach Counties.

Broward County Office · Coral Springs

5944 Coral Ridge Drive, Suite 231
Coral Springs, FL 33076

Serving Coral Springs, Fort Lauderdale, Pompano Beach & Plantation

Palm Beach County Office · West Palm Beach

1601 Belvedere Road, Suite E-300
West Palm Beach, FL 33406

Serving West Palm Beach, Boca Raton, Delray Beach & Boynton Beach

Trusted by HomeAdvisor, Praised by Clients

What South Florida Pool Owners Say About Sun Blue

We pride ourselves on having over 100 five-star reviews on HomeAdvisor, raved about by our customers on Google, and being one of South Florida's top rated pool service providers year after year! To view what people are saying about our work, please visit us on HomeAdvisor, see our reviews on Google and Yelp, or follow us on Facebook!

Posted on Google Google
Joanna L. profile picture
Joanna L.
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10/10 We couldn’t be happier with the transformation of our courtyard pool!! Sun Blue completely brought it back to life. They installed the new coping, waterline tile and pool finish. We chose the French Silver finish and the color turned out great. Alan was fantastic throughout the entire process. He was professional, knowledgeable, responsive and genuinely pleasant to work with. He answered all of our questions, kept us informed and made the entire project go smoothly. We highly recommend Sun Blue to anyone looking to renovate their pool. The quality of their work speaks for itself and we would absolutely use them again. P.S. The patio tile is Paloma Beige from Floor & Decor and was completed by a separate tile contractor.
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Jorge Baster Jr profile picture
Jorge Baster Jr
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Best pool remodeling company, I recommend them 100%. Great quality and service all around !!
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Heather C A Barnes profile picture
Heather C A Barnes
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From the first phone call to the last interaction, this pool remodel experience has been a pleasure and I am thoroughly thrilled with the results. Alan and his company were friendly, thoughtful and experienced. I now have a pool that is beautiful to look at and inviting to get in. Thank you Sun Blue
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Mark R. profile picture
Mark R.
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We could not be more pleased with our experience with Sun Blue Pools. Alan and his team proved to be experienced, talented and hard-working. They did the job efficiently, stayed on schedule, and were always very polite and responsive to our questions. We had asked Sun Blue to resurface an older pool and as a result, were not surprised when the original estimate grew in price after a leak detection test uncovered significant unforeseen issues. Alan worked with us to keep the additional costs down — the final price was below the estimates we got from other companies — and the result is a fully renovated, more modern looking pool we can now enjoy for many years to come. Definitely a five-star company. Shout out also to Alan’s assistant, Sofia, who stayed on top of the job day-to-day.
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Brian Lockard profile picture
Brian Lockard
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Great company. Nick identified the leaks in my pool and explained them thoroughly. He was super respectful and professional. Paul has been spearheading the work we need done and has been super communicative and easy to work with. Very happy we are working with them.
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Gabriele Holmberg profile picture
Gabriele Holmberg
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Professional from start to finish! We had absolutely no issues or problems throughout the entire project. Communication was excellent, the work was completed as promised, and the attention to detail was outstanding. We absolutely love how our pool turned out--it exceeded our expectations! We highly recommend them to anyone looking for a reliable and professional pool company.
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David Serrano profile picture
David Serrano
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Allen and his team were very professional and knowledgeable. Sunblue went above and beyond with their service and would definitely recommend to anyone needing to do upgrades or resurfacing of pool. Price was better than expected and crew very respectful of property and cleaned everything up after. A++++
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Karol profile picture
Karol
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Love to see people that care!
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Daniel Mcfall profile picture
Daniel Mcfall
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Great company, they resurfaced my pool after it was damaged from a tornado and the took care of some calcium problems that I ended up with.
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Sun Blue Pool Services | Palm Beach Pool Service

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