It’s easy to overlook the plumbing fixtures you don’t see every day—like the flexible braided hoses tucked under your sink or behind the toilet. But these small components, known as “flexi hoses,” are responsible for more water damage insurance claims in Australian homes than almost any other plumbing failure.

What Is a Flexi Hose?

A flexi hose (or flexible water hose) is the stainless-steel braided pipe that connects water outlets like taps and toilets to your plumbing system. You’ll typically find them in:

• Kitchen sinks

• Bathroom vanities

• Toilets

• Dishwashers and washing machines

They’re popular for their flexibility and ease of installation, but that convenience can come with a hidden cost—especially when they’re neglected.

The Risk of Flexi Hose Failure

Despite their sturdy appearance, flexi hoses have a limited lifespan—usually between 5 and 10 years. Over time, the stainless steel braiding can corrode or fray, exposing the rubber tubing underneath. Once this inner layer weakens or bursts, pressurised water can escape rapidly.

In fact, a burst hose can release over 1,500 litres per hour, potentially flooding your home within minutes. It often happens when no one is around—while you’re at work or away on holiday—leading to catastrophic water damage to floors, cabinetry, electrical systems, and more.

Warning Signs to Watch For

You don’t need to be a plumber to inspect your flexi hoses. Every homeowner can do a simple visual check:

• Rust or discolouration on the braided steel

• Fraying or loose wires

• Bulging sections of hose

• Water stains in cabinets or walls near the connection

If you notice any of these signs—or if your hoses are older than 5 years—it’s time to replace them.

Prevention Is Simple and Affordable

The good news is that replacing flexi hoses is a quick, low-cost service. A licensed plumber can inspect your home’s hoses and replace worn or risky ones efficiently and without hassle.

At Evans Plumbing, we’ve seen the devastating aftermath of burst hoses far too often—and we’d rather help you prevent it. We recommend a whole-home hose check every 5 years or sooner if you notice signs of wear.

Book Your Inspection Today

Don’t wait for water damage to take you by surprise. If you’re unsure about the age or condition of your flexi hoses, give Evans Plumbing a call. We service homes and businesses across Melbourne’s north and can provide peace of mind with a fast, friendly inspection.