Swimming Pool Leak Detection — Mobile Leak Detection

Find & fix pool leaks before they drain your wallet.
If your pool is losing water faster than normal, you may have a leak. Our specialist pool leak detection locates problems quickly and non-invasively — saving you time, water and money.
 

At Mobile Leak Detection we use industry-leading techniques and equipment to find leaks in concrete, vinyl and fibreglass pools — including hidden pipe leaks, fitting failures and structural cracks. Whether it’s minor water loss or a major problem, we provide a fast, reliable diagnosis and practical repair options.

Common signs of a pool leak

• Unexplained water loss (more than ~½ inch / 1 cm per day)
• Increasing chemical usage or frequent rebalancing
• Soggy/mushy patches around the pool deck or lawn
• Visible cracks in plaster, tiles or concrete
• Air bubbles in the pump or suction lines
• Constant running of the automatic filler

Our pool leak services

• Electronic & acoustic leak detection (non-invasive)
• Underwater inspection and video where required
• Pool plumbing pressure testing and isolation testing
• Dye testing for visible leaks (safe pool dyes)
• Repair of cracks, fittings, skimmers and pipe connections
• Reporting & recommendations (including pipe relining where appropriate)

How we find pool leaks — our process

1. Visual inspection — structure, tiles, equipment pad, visible plumbing and surrounds.
2. Bucket test guidance — we’ll confirm whether water loss is evaporation or a leak.
3. Advanced leak detection equipment — we locate leaks behind walls, under paving and in buried pipes without excavation.
4. Pressure testing — we isolate sections of plumbing to pressure test and pinpoint faults.
5. Dye testing — for visible defects we use a safe dye to confirm the exact location.
6. Accurate diagnosis & quote — we provide a clear report and recommended repair plan.

Types & causes of pool leaks

Structural leaks — cracks in the pool shell often due to ground movement, poor construction or settling.
Fitting leaks — skimmers, lights, rail anchors and other penetrations where seals fail.
Plumbing leaks — pipes moving, corroded joints or damaged underground pipework.

Simple DIY checks you can do first

• Perform a bucket test: mark water level in a bucket and the pool, leave 24–48 hours and compare.
• Inspect the equipment pad for dampness around pumps, filters and valves (switch off power before checking).
• Try a food-colour/dye test around suspected fittings to see if water is being drawn into a crack or joint.

If these tests aren’t conclusive, call a professional — especially when underground piping or electrical equipment is involved.

Why choose Mobile Leak Detection?

• Non-destructive, precise detection methods
• Experienced pool specialists and plumbers
• Fast, affordable inspections and transparent reporting
• Options for long-term fixes such as pipe relining or durable repairs
• Environmentally responsible: we reduce wasted water and restoration costs

Typical outcomes & benefits

• Early detection reduces repair costs and prevents structural deterioration
• Minimal disruption — most leaks found without digging or heavy demolition
• Lower water and chemical costs after repair
• Detailed report you can use for insurance, sales or maintenance records