A small leak behind your tiles might not seem urgent – but it can quietly lead to serious problems if left unchecked. What starts as a minor issue can grow into expensive water damage.

So how do you spot a hidden leak?

Here are some early signs to look out for:

• Tiles that are cracked, loose, or hollow-sounding

• Grout that’s missing, mouldy, or deteriorating

• Skirting boards or door frames that feel soft or swollen

• Damp carpet near the bathroom

• A persistent musty or damp smell

What Can Happen Over Time

If left untreated, a hidden leak can:

• Weaken your walls, making them prone to cracking or sagging

• Cause tiles to loosen, crack or fall off

• Encourage mould and rot that spreads behind the wall

• Break down waterproofing layers

• Lead to structural issues and expensive repairs

How We Can Help

At Waterite Plumbing & Sealing, we use non-invasive tools to detect leaks early and fix them fast – helping you avoid more serious damage down the track. Our team have over 20 years experience, specialising in bathroom repairs and leaking shower solutions across Greater Sydney, the Central Coast, and the Southern Highlands.

We offer:

• $0 call-out fees

• Free quotes

• Same-day service where possible

• Licensed and experienced tradespeople

• Long-term repair warranties

• 24/7 emergency aftercare

Suspect a Leak? Don’t Wait

If something doesn’t look or smell right in your bathroom, it’s worth investigating. Hidden leaks are easy to miss – until the damage is done. Let’s sort it out before it gets worse.

Get in touch with Waterite Plumbing & Sealing today for peace of mind.