Advanced Leak Detection
We use professional diagnostic methods to narrow down concealed leaks behind walls, beneath floors and underground.
Leak Detection
SERVICING ST GEORGE, BAYSIDE & SYDNEY'S INNER WEST
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$0 Call Out
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24/7 Service
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Professional Leak Detection
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Fast Response
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Unbeatable and Fair Pricing
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Licensed and Insured
ETA Plumbing provides professional leak detection services across St George, Bayside and Inner West. Using specialised equipment, we accurately locate hidden water leaks behind walls, beneath floors and underground without unnecessary damage. Once the source is identified, we explain the problem clearly and recommend the most effective repair to help prevent water damage, mould and costly water bills.
Find Your Hidden Leak
Choose what best describes the problem. ETA Plumbing provides professional leak detection across St George, the Sutherland Shire and Bayside.
STEP 1 OF 4
Unexpectedly High Water Bill
How much has the bill changed?
STEP 2 OF 4
Does the water meter move when everything is off?
STEP 3 OF 4
Have you noticed any other signs?
STEP 4 OF 4
Recommended Next Step
Turn off every tap and water-using appliance, then check whether the meter continues moving. If it does, a concealed leak is likely and professional testing should be arranged.Call 0452 292 004
STEP 1 OF 4
Damp Wall or Ceiling
What have you noticed?
STEP 2 OF 4
When does it appear?
STEP 3 OF 4
What is nearby?
STEP 4 OF 4
Recommended Next Step
Moisture testing and targeted leak detection can determine whether the source is a pressurised pipe, waste pipe, shower seal or rainwater entry before the wall is opened.Call 0452 292 004
STEP 1 OF 4
Possible Slab Leak
What signs are present?
STEP 2 OF 4
Is the water meter moving?
STEP 3 OF 4
What is the floor construction?
STEP 4 OF 4
Recommended Next Step
A pressure test and non-invasive locating equipment can narrow down a concealed pipe leak before any floor or concrete is opened.Call 0452 292 004
STEP 1 OF 4
Underground Leak
Where is the water appearing?
STEP 2 OF 4
What does the area look like?
STEP 3 OF 4
Does it continue in dry weather?
STEP 4 OF 4
Recommended Next Step
The service line and nearby pipework should be pressure-tested and traced. Accurate locating can reduce the size of any required excavation.Call 0452 292 004
STEP 1 OF 4
Bathroom Leak
Where is the water appearing?
STEP 2 OF 4
When does it happen?
STEP 3 OF 4
Is there visible damage?
STEP 4 OF 4
Recommended Next Step
Testing should separate plumbing leaks from shower-sealing or waterproofing faults. Avoid using the affected fixture if water is damaging nearby walls, floors or cabinetry.Call 0452 292 004
STEP 1 OF 4
Hot Water Leak
Where is the leak?
STEP 2 OF 4
How much water is leaking?
STEP 3 OF 4
Is hot water still available?
STEP 4 OF 4
Recommended Next Step
The heater, valves and connected pipework should be inspected promptly. Do not touch hot water or electrical components around the unit.Call 0452 292 004
STEP 1 OF 4
Visible Urgent Leak
What is leaking?
STEP 2 OF 4
Can the water be isolated?
STEP 3 OF 4
Is water causing damage?
STEP 4 OF 4
Emergency Next Step
Turn off the property’s main water supply if it is safe to do so. Keep clear of electrical equipment and wet power points.Call ETA Plumbing immediately for urgent assistance.Call 0452 292 004 Now
STEP 1 OF 4
Unknown Leak Source
What made you suspect a leak?
STEP 2 OF 4
Where are the signs strongest?
STEP 3 OF 4
When do you need help?
STEP 4 OF 4
Recommended Next Step
A systematic inspection can check the meter, visible fixtures and concealed pipework, then use targeted testing to narrow down the source without unnecessary damage.Call 0452 292 004
Our Leak Detection Services
If you suspect a leak but cannot find its source, ETA Plumbing can accurately locate hidden water leaks while minimising unnecessary damage to your property.
CCTV Pipe Inspections
Drain cameras provide a clear internal view of accessible pipes and help identify cracks, damaged joints and hidden drainage faults.
Accurate Pressure Testing
Targeted pressure testing helps confirm whether water-supply pipework is losing pressure and requires further investigation.
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Accurate, targeted diagnosis
Why Choose ETA Plumbing for Leak Detection?
We focus on finding the source before recommending repairs. By combining careful inspection with appropriate testing, we help prevent unnecessary demolition, ongoing water loss and further property damage.
- ✓Fast response
- ✓Clear explanations
- ✓Targeted testing
- ✓Upfront repair options
- ✓Licensed and insured
- ✓Minimal disruption
Our Simple Leak Detection Process
We investigate methodically, explain our findings clearly and recommend repairs based on the actual source of the leak.
Tell Us the Signs
We discuss the symptoms, affected areas, water usage and when the problem first appeared.
Inspect and Test
We inspect visible plumbing and use suitable diagnostic tests to narrow down the source.
Locate the Leak
Once confirmed, we identify the most likely position and explain what is causing the issue.
Repair and Confirm
We provide repair options, complete approved work and test the system again where required.
Signs of a Hidden Leak
Early detection can reduce water damage, mould growth and unnecessary water costs.
💵Unexpectedly high water bills
🦠Damp smells or mould growth
🎨Water stains or bubbling paint
📉Reduced water pressure
👂Running water when taps are off
🌱Wet ground or unusually green areas
Think You Have a Hidden Leak?
ETA Plumbing provides leak detection across St George, the Sutherland Shire and Bayside. Contact us before the problem causes further damage.