Swimming Pool Leak Detection Lanzarote
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Leak Detection · Lanzarote

Swimming Pool Leak Detection Lanzarote

Pool losing water? Professional swimming pool leak detection in Lanzarote, we don't just confirm a leak, we pinpoint its exact location using acoustic, CCTV, and tracer gas technology.

€80,000+
Specialist equipment
8+ years
On Lanzarote
No Find
No Fee
Insurance
Approved reports

Canal Gestión Recognised Installer

Our reports and invoices carry the official installer reference required to process your water bill rebate claim.

Club Lanzarote Approved Installer

Guaranteed rebate for Club Lanzarote customers on production of our report and invoice.

Up to 50% Off Your Water Bill

When you have a leak, our professional Spanish-language reports help you claim the rebate.

Technology

The Technology We Use to Accurately Locate Leaks

Multiple methods working in combination to confirm the exact location of every leak.

Thermal imaging technology

Our thermal cameras detect tiny temperature differences caused by water escaping from pool structures. Thermal imaging is especially effective for locating hidden leaks in shell linings, light fittings, and where pipework runs close to the surface.

Acoustic sensors

Water escaping from pressurised pipes produces a distinct sound. Our high-sensitivity acoustic sensors detect this even when the leak is buried underground, allowing us to accurately locate leaks without digging exploratory trenches.

Tracer gas detection

For concealed pipework where acoustic and thermal imaging methods cannot reach, we use tracer gas technology. A safe nitrogen and hydrogen mix is introduced into the pressurised pipes, and the gas escapes at the exact leak point where it is detected by our surface instruments. Tracer gas is one of the most reliable methods available for finding hidden leaks deep in underground pool plumbing systems.

Dye testing

A dye test allows us to visualise the movement of water around fittings, returns, lights, and shell surfaces, making it straightforward to confirm exactly where water is entering or leaving the pool structure.

How it works

The Canary Detect Pool Leak Detection Process

  1. Shell and structural testing
    1

    Shell and structural testing

    We start with acoustic testing around all fittings, the pool shell, and light fittings, listening carefully for the sound of water escaping through cracks or failing seals. Our acoustic sensors are sensitive enough to detect even the smallest leak signature.

  2. Pool equipment and pump housing testing
    2

    Pool equipment and pump housing testing

    The pump, filter, and all fittings in the pump housing are tested thoroughly. Pool equipment connections are a common source of hidden water leaks that is frequently overlooked, so we include this as a standard part of every survey.

  3. Pressure testing of pipework
    3

    Pressure testing of pipework

    All sections of pressurised pipes are pressure tested to identify exactly which section is holding and which is not. This is a key step in the leak detection process because it isolates the affected area before we apply more targeted methods.

  4. Electronic shell testing
    4

    Electronic shell testing

    Electronic testing of the pool shell identifies structural weaknesses and hidden leaks that acoustic testing alone might miss.

Why Canary Detect

Why Property Owners and Property Managers Choose Professional Pool Leak Detection

Trying to find a pool leak without specialist equipment rarely works. Without professional leak detection services, water leaks in swimming pools are extremely difficult to locate accurately because they are often hidden inside the shell structure, within underground pipework, or deep inside the pump housing.

Left undetected, even a slow hidden leak causes serious problems. Water escaping from a pool can undermine surrounding ground, cause structural damage and water damage to the pool shell and surrounding terrace, and lead to further damage to fittings, tiles, and pipework. On top of this, the ongoing water loss adds to already high water costs in Lanzarote, where water is desalinated and more expensive than in mainland Europe.

Property owners and property managers across Lanzarote contact Canary Detect regularly after weeks of topping up their pools without understanding why the water keeps disappearing. Professional pool leak detection resolves the issue properly, giving you a clear answer and the information needed to arrange repairs. It is also one of the most effective ways of preventing water damage to your property in the long term.

Our swimming pool leak detection surveys in Lanzarote go beyond simply confirming that a leak is present. Unlike other companies that only identify which section is affected, Canary Detect pinpoints the exact position of the leak using multiple detection methods, so you know precisely what needs repairing before a single tile is lifted.

Is Your Swimming Pool Losing Water?

If your pool water level is dropping day after day, it may not always be down to evaporation. Lanzarote's climate does cause some natural water loss, but anything beyond 1 to 2mm per day typically points to a hidden leak somewhere in your pool structure or plumbing systems.

Our guide on how to tell if your pool has a leak walks through every check step-by-step. The simplest is the bucket test: fill a bucket with pool water and leave it on a pool step. After 24 hours, compare the water level inside the bucket with the pool water level. If the pool drops more than the bucket, you almost certainly have a leak rather than evaporation. A water meter check is another useful step: turn off all pool equipment and monitor the meter. If it continues to move, water is escaping somewhere in the system.

Other signs to watch for include: a pool level that keeps falling even after topping up; unexpectedly high water bills; damp ground or sinkholes around the pool area; loose or lifting tiles; and pool equipment struggling to maintain prime. If you notice any of these warning signs, arranging professional pool leak detection promptly will prevent the leak problem from developing into costly structural damage.

No Costly Excavation Work Without a Confirmed Target

One of the main reasons property owners and managers choose Canary Detect is our ability to find hidden leaks fast before any digging begins. Our approach means we never carry out costly excavation work or start breaking walls until we know the exact leak location.

This avoids unnecessary disruption to your property, keeps repair costs down, and gives the repair team a confirmed target rather than guesswork. For occupied villas and holiday properties in Lanzarote, minimising disruption is essential, and our detection and repair process is designed to deliver precisely that.

Where leaks need immediate attention, we advise you clearly. Where a leak is slow and can be monitored, we provide expert advice on timing so you can plan repairs at a convenient time.

What Does Pool Leak Detection Cost in Lanzarote?

We operate with transparent pricing. The leak detection cost for a swimming pool survey depends on the pool size and complexity of your plumbing systems, but you will always receive a clear quote before work begins.

If you are weighing up the detection cost against simply continuing to top up the pool, consider what water loss is actually costing you each week. For most pools with an active leak, the cost of a professional leak detection service is recovered within a few weeks of water saved, and that is before taking into account the cost of preventing structural damage and avoiding expensive repair solutions further down the line.

After the Survey: Repair Solutions and Insurance Claims

Every pool leak detection survey includes a detailed professional report documenting the survey method, leak locations found, and recommended repair solutions. This report is formatted to support insurance claims, which is frequently required for properties in Lanzarote.

The repair process is entirely your choice. You are free to use your own repair contractor to repair leaks once they have been located, or our plumbing services team can manage the complete detection and repair process from start to finish. Either way, you receive a clear, accurate survey that tells your pool leak repair team exactly where to work, saving time and avoiding unnecessary costs.

Canary Detect: Expert Pool Leak Detection Across Lanzarote

Canary Detect, also known locally as The Leaky Finders, provides professional leak detection services across the whole of Lanzarote, from Playa Blanca and Puerto del Carmen to Costa Teguise and beyond. Our expert leak detection service is trusted by homeowners, holiday villa owners, and property managers throughout the island.

Whether you have a pool level that keeps dropping, a water bill that makes no sense, or a hidden water leak problem that has been difficult to track down, our professional leak detection team gives you a clear and honest answer. Contact us today for a free consultation and expert advice on the right next step for your pool.

What you get

What's Included

Everything you receive on every Canary Detect survey.

Acoustic testing of all fittings
Pool shell testing (acoustic & electronic)
Light fitting inspection
Pump, filter & housing testing
Pressure testing of pipework
CCTV internal pipe inspection
Vacuum leak location
H2/N2 gas detection
Insurance-ready reports

Ready to Get Started?

Contact The Leaky Finders today for a free, no-obligation consultation.

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Recent Articles

Guides and field reports from leak detection across Lanzarote.

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Who Ya Gonna Call? — Canary Detect, Lanzarote's leak detection specialistsIndustry News
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Who Ya Gonna Call?

When water appears where it definitely shouldn't, the panic is instant. The advice you actually need? Probably not what you'd expect from us. Honest advice from The Leaky Finders — and the questions to ask if your insurer says find your own contractor.

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