Emergency roof repairs Serving Greater Melbourne
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Water-stained ceiling from a roof leak inside a Melbourne home

Roof Leak Repairs Melbourne

Roof leak repairs across Melbourne. We find the source.

A leak rarely starts where the stain appears. We trace water back to where it is really getting in, fix it, and check the rest of the roof so it does not come back. Same day attendance where we can, especially during heavy rain.

Licensed roof plumbers
Fully insured, public liability
10-year workmanship guarantee
Emergency leak response
Servicing Greater Melbourne

Roof Leak Repairs in Melbourne

Find the leak, fix it once.

Why leaks are hard to find

Water does not fall straight down once it is inside a roof. It runs along battens, rafters and sarking and shows up on the ceiling well away from the entry point. That is why chasing the stain rarely works. We inspect the roof, the roof void and the likely tracking path to work out where the water is really coming in.

Where Melbourne roofs leak

Most leaks trace back to a short list of usual suspects. Cracked or slipped tiles, failed pointing on the ridge, rusted valleys, split flashing around chimneys and skylights, blocked or overflowing box gutters, and perished seals around vents and pipes. On older inner-suburb homes it is often the pointing and flashing. Closer to the bay it is more often corrosion.

How we find and fix it

We start with a proper inspection, inside and out. Where it helps, we test by running water over isolated sections of the roof so we can confirm the source rather than guess. Once we have found it, we repair the cause with the right materials and re-check the surrounding area for anything else about to give way. You get a clear explanation and a written quote before we start.

Acting fast in wet weather

An active leak gets worse quickly once water reaches the insulation and ceiling. If it is raining and water is coming in, call us and we will talk you through making it safe, then attend as soon as we can. A temporary make-safe stops the damage spreading while we arrange the permanent repair.

Why it matters for Melbourne homes

Melbourne’s sudden downpours find every weak point in a roof. Left alone, a small leak rots timber, ruins insulation, stains plaster and can reach the wiring. Sorting a leak early is almost always cheaper than dealing with the damage it causes inside the house.

Leak detection as part of the repair

Finding the source is half the job, which is why leak detection is built into every leak repair we do. We check the obvious suspects first, then work through the roof methodically, inside and out, until we can point at the entry point with confidence. You are not paying us to guess.

What happens if a leak is ignored

Water is patient. A slow leak rots battens and rafters, soaks insulation so it stops working, stains and sags plaster, and feeds mould you cannot see from the room below. By the time a brown patch appears on the ceiling, the water has usually been moving through the roof for a while. The repair itself is rarely the expensive part. The damage from waiting is.

Common leak sources we fix

Cracked & slipped tiles
The most common entry point on Melbourne tile roofs.
Failed ridge pointing
Crumbling mortar along the ridge that lets water through.
Rusted valleys
Corroded valley irons that let water track under the tiles.
Flashing failures
Split or lifted flashing around chimneys, skylights and walls.
Box gutter overflow
Blocked or undersized box gutters backing up into the roof.
Penetration seals
Perished seals around vents, pipes and skylights.

Related services

Related reading

Signs of a roof leak

What you might notice first.

01
Ceiling stains
Brown rings or spreading damp patches on the ceiling or cornice.
02
Bubbling paint
Blistered paint or plaster on ceilings and the tops of walls.
03
A damp smell
A musty smell in a room that does not quite go away.
04
Drips during rain
Active dripping or pooling that only shows up in heavier rain.
05
Wet insulation
Damp or matted insulation when you look into the roof space.
06
Water marks on a wall
Streaks running down an internal wall, often a flashing fault.

Roof Leak Repairs FAQ

Questions about roof leaks.

Light rain may not produce enough water to reach the leak path, while heavy or wind-driven rain pushes water under tiles and flashing and overwhelms blocked gutters. It is a very common pattern in Melbourne and it usually points to pointing, flashing or gutter issues. We can find it.
Yes. We inspect the roof and roof void for the tell-tale signs and, where needed, test by running water over sections of the roof to confirm the source before we repair it.
Yes. If water is coming in, call us. We will help you make it safe over the phone and attend as soon as we can to stop the damage and arrange the permanent fix.
Small leaks from a cracked tile or a bit of pointing are inexpensive. Leaks from valleys, box gutters or widespread flashing cost more. We give you a fixed written quote once we have found the cause.
Freshly re-roofed Melbourne home with new terracotta tiles

Roof leaking right now?

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and fixed properly.