Leak Detection

Evan headed out to East Perth, WA for a roof leak call — and it didn’t take long to find the problem.

What should have been a straightforward decktite installation was done completely wrong.

The Problems Evan Found

•Screws in the wrong places

•No silicone underneath the decktite

•Fitted flat instead of angled (holding water instead of shedding it)

•Oversized cuts left unsealed

The result? Water pooling and being sucked straight into the roof cavity, leading to interior leaks.

Evan’s Fix

To set things right, Evan:
•Removed all the dodgy decktites
•Installed larger replacements to cover the oversized cuts
•Applied proper silicone seals
•Secured with screws in the correct positions
•Finished with tight, watertight fittings

The Result

This East Perth home is now:

•Leak-free 

•Protected with professional roof plumbing

•Set up for long-term reliability

“Roof penetrations are one of those jobs you can’t cut corners on — get it wrong, and leaks are inevitable.”

Location: East Perth, WA

Takeaway: Roof penetrations demand correct installation and sealing. Shortcuts cause leaks. Always trust a licensed plumber for roof work!

Need help with roof leaks in Perth?
Call your local experts – Plumbdog Plumbing

James from Plumbdog is in Inglewood, WA, chasing down a tricky pool leak that had stumped three other leak detectors before him. The homeowner suspected the newly installed pool light might be the culprit — and James wastes no time putting that theory to the test.

The Problem

Despite recent installation work, the pool was losing water and the source wasn’t obvious. Challenges included:
•Previous leak detectors couldn’t locate the problem
•Multiple potential leak points around the pool light
•Small leaks hidden in screw holes from both old and new fittings

The Fix

James got straight to work:
•Dye testing to pinpoint water escaping from the pool light area
•Identified multiple leaks around screws from both old and new fittings
•Sealed leaks using marine-grade putty for a watertight result
•Tested repair to ensure the pool was leak-free before refilling

“Sometimes the problem isn’t where you’d expect. Precision and experience are key to finding hidden leaks like this.”

The Result

•Pool leak located and sealed successfully

•No further water loss detected

•Professional, long-term solution using marine-grade materials

•Homeowner reassured with a fully functioning pool

Location: Inglewood, WA
Need expert pool or plumbing leak detection? Call Plumbdog Plumbing

Rich from Plumbdog is on-site dealing with a hidden pinhole leak in a 20 mm copper main feed. Buried under roots and concrete, this leak was causing a significant 16 L per minute water loss. Watch as Rich uncovers the problem and performs a professional repair.

The Problem

The homeowner noticed water loss, but the source wasn’t visible. Challenges included:
•Pinhole leak in the main copper line
•Buried under tree roots and concrete
•High water loss impacting pressure and bills

The Fix

Rich tackled the repair methodically:
•Excavated roots and concrete to access the damaged pipe
•Cut out the damaged section and installed a new copper piece using crimp slip fittings
•Tested and flushed the line to ensure full water pressure and no further leaks

“Tree roots and internal scaling often cause hidden bursts. Locating and repairing them properly is key to preventing ongoing damage.”

The Result

•Hidden copper main leak located and repaired

•Water loss stopped, pressure restored

•Full system tested and ready for long-term reliability

•Homeowner reassured with a professional, permanent solution

Location: Perth, WA
Need expert leak detection or underground pipe repair? Call Plumbdog Plumbing

James from Plumbdog is in Dawesville, WA, tracking down hidden water leaks on a large property — and what he uncovers is a proper plumbing detective story!

The Problem

The homeowner suspected water loss but couldn’t see where it was coming from. Signs pointed to underground copper pipes, but the exact location of the leaks was unknown.

The Investigation & Fix

Using professional tools and experience, James tackled the problem:
•Employed digital leak detection meters to locate leaks precisely
•Listened for faint signs of running water in the copper pipe network
•Discovered two hidden leaks — not just one
•Cut out corroded sections, made repairs, and tested on-site to guarantee no further water loss

“Precision tools + experience = no guesswork. Finding leaks is all about listening and following the signs.”

The Result

•Hidden leaks safely repaired

•Water flow restored and meter tested for zero loss

•Homeowner reassured with a clear explanation of the fixes

Professional leak detection prevents costly water loss and damage — and seeing the process in action shows why experience matters!

Location: Dawesville, WA
Need expert leak detection in Perth? Call Plumbdog Plumbing