Pool leak detection

Reliable Pool Leak Detection Across Costa Blanca North

When an unexpected leak threatens your pool’s integrity, 100% Plumbing is your go-to expert. We deliver precise, long-lasting leak detection services that protect your water, equipment, and landscaping—so you can enjoy a worry-free swim.

Our leak specialists cover Costa Blanca North—from Finestrat, Altea, Alfaz del Pi, Albir and La Nucía to Callosa d’en Sarrià, Jalón, Pego, Orba, Benissa, Calpe, Moraira, Teulada, Benitatxell, Xàbia, Dénia, Oliva and Gandía. We understand that every drop counts, which is why we respond swiftly and mobilize the right tools to pinpoint leaks without unnecessary disruption.

Using advanced methods—electronic leak detectors, pressure and vacuum testing, acoustic listening, and infrared scanning—we locate leaks in plumbing lines, skimmers, fittings, structural shell cracks, and tile joints. Whether it’s a slow seep or a major breach, our certified technicians identify and isolate the problem quickly and accurately.

For pools requiring more extensive work, we also provide targeted repair solutions: from epoxy crack injections and pipe relining to tile resealing and coping joint restoration, we restore your pool’s watertight integrity and prolong its lifespan.

No guesswork, no hidden fees—just a free on-site leak survey, transparent pricing, and efficient service. Trust 100% Plumbing to keep your pool watertight and in top condition season after season.

Expert Pool Leak Detection Services – Costa Blanca North

At 100% Plumbing, we understand that even a small leak can lead to big problems. Serving the entirety of Costa Blanca North, our leak detection specialists respond quickly to pinpoint water loss—so you avoid rising bills, structural damage, and wasted water.

Cutting-Edge Leak Localization Techniques

No two leaks behave the same. That’s why we employ a suite of advanced tools—pressure testing to isolate plumbing faults, electronic acoustic sensors to track hidden drips, dye tracing for shell cracks, and infrared scanning for underground pipe breaches. With these methods, we locate leaks precisely and nondestructively.

Targeted Leak Repairs & Prevention

Once we’ve identified the source, our certified technicians deliver a bespoke repair plan:

Epoxy Injection & Crack Bonding for plaster or concrete shell fissures

Pipe Relining & Sectional Replacement to address damaged underground lines

Skimmer & Fitting Sealing to eliminate leaks around fixtures and returns

Underwater Leak Sealing without draining the pool, using diver-assisted epoxy

Each repair uses industry-grade materials and proven techniques to restore watertight integrity and prevent recurrence.

Transparent Service & Lasting Peace of Mind

Covering Finestrat, Altea, Alfaz del Pi, Albir, La Nucía, Callosa d’en Sarrià, Jalón, Pego, Orba, Benissa, Calpe, Moraira, Teulada, Benitatxell, Xàbia, Dénia, Oliva, Gandía and beyond, we combine rapid response with clear, itemized quotes and honest timelines. From the initial diagnosis through the final verification test, you’ll know exactly what we’re doing—and why—so your pool stays leak-free season after season.