Underground water leak detection

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Signs You May Have an Underground Water Leak

Have you noticed:

Unexplained high water bills
Damp or soggy patches in your yard or around your property
Low water pressure throughout your home
The sound of running water when no taps are on
Unusual wet areas on driveways, paths, or lawns
Mould or mildew growth on lower walls or flooring
Cracks in paving, concrete, or foundations
A constantly running water meter

If you said yes to any of the above, you may need professional underground water leak detection services. At G.X.R Plumbing & Gas, we specialise in locating hidden underground leaks quickly across the entire Perth metro area.

Using advanced acoustic leak detection technology and non-invasive testing methods, our licensed plumbers can pinpoint the source of your underground water leak without unnecessary digging or disruption to your property.

While some leaks are visible, many underground water leaks occur beneath soil, concrete, or driveways and go unnoticed. Over time, these leaks can cause serious damage, including soil erosion, foundation movement, increased water bills, and property damage.

Early underground water leak detection can save you thousands in long-term repair costs.

Our Perth underground water leak detection specialists can identify and repair:

Underground pipe leaks in residential and commercial properties
Water main leaks and supply line issues
Leaks beneath driveways, paths, and concrete areas
Irrigation and outdoor plumbing leaks
Moisture issues affecting foundations and surrounding structures
Pipe repairs and replacements for underground systems

Our fully licensed Waterwise plumbers provide honest, fast, reliable, and affordable underground water leak detection services throughout Perth.

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Accurate Underground Water Leak Detection Without Unnecessary Digging

Underground water leaks are one of the most difficult plumbing issues to detect because they occur beneath soil, concrete, or driveways. Without specialised equipment, finding the exact source can lead to unnecessary excavation and guesswork.

At G.X.R Plumbing & Gas, we use a combination of acoustic leak detection, pressure testing, and moisture detection tools to accurately locate underground leaks. This allows us to pinpoint the issue without digging up large areas of your property.

Our approach reduces repair costs, limits disruption, and ensures the leak is fixed correctly the first time.

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How You Know There’s an Underground Water Leak

An underground water leak can often go undetected for months, as it occurs beneath soil, concrete, or outdoor areas. Many homeowners only notice it once damage or higher water bills start to appear. To avoid costly repairs, keep an eye out for these warning signs:

Unexplained Increase in Your Water Bill
Damp or Soggy Patches in Your Yard
Low Water Pressure Throughout Your Property
Unusual Wet Areas Around Driveways, Paths, or Lawns
Mould or Mildew Growth on Lower Walls or Floors

What You Can Do To Prepare

By doing a little preparation before your underground water leak detection service in Perth, you can save time, money, and unnecessary stress. Use the following checklist to help streamline the process and make it easier for your plumber to quickly locate and resolve the issue.

Clear Access to Outdoor Areas, Driveways, or Suspected Leak Zones
Ensure Access to Your Water Meter and Main Shut-Off Valve
Provide Details on When and Where You’ve Noticed Signs of the Leak

Contact the Slab Leak Detection Experts

Testimonials

What People Are Saying About Us

Amazing Service

“Gerard is an awesome plumber and a genuinely nice guy. He’s on time, honest and professional. He does a fantastic job at a great price. I will never be using any plumbing service other than G.X.R in the future. I cannot recommend them highly enough.”

Helen P,

A Job Well Done

“Sensational service and workmanship. We have used G.X.R a number of times now and I would never consider using anyone else. Gerard is friendly, prompt and very accommodating with his time. If you want a professional job, call Gerard.”

Mark,

Best Plumbers In Perth!

“Excellent service. Arrived on time, identified the problem, fixed it and cleaned up. What a great guy. I recommend Gerard very highly. Do yourself a favour and call him first.”

Rhonda King,

Frequently Asked Questions

How do I know if I have an underground water leak?

Common signs include high water bills, damp or soggy patches in your yard, low water pressure, or the sound of running water when no taps are on.

How is underground water leak detection carried out?

We use non-invasive methods such as acoustic listening devices, pressure testing, and moisture detection to locate leaks beneath soil, concrete, or driveways.

Can an underground water leak cause structural damage?

Yes, underground leaks can lead to soil erosion, foundation movement, cracked concrete, and long-term property damage if left untreated.

Do you need to dig to detect an underground leak?

No, in most cases we can locate the leak without digging using specialised equipment. Excavation is only required during the repair stage if needed.

Can you repair the leak after detecting it?

Yes, our licensed plumbers can carry out the necessary repairs, including pipe repairs, replacements, or rerouting depending on the severity of the leak.