Sydney's sun, storms and salt air are hard on roofs. Small problems become expensive ones fast, so catching them early is key. Watch for these ten signs.
Inside your home
- 1. Water stains on ceilings or walls — the classic sign of a leak. Brown rings mean water is getting in.
- 2. Damp or musty smells in the roof cavity — trapped moisture invites mould and rot.
- 3. Sagging ceilings — often from long-term water pooling. Get it checked immediately.
- 4. Daylight visible through the roof boards — if you can see light, water can get in too.
Outside your home
- 5. Cracked, slipped or missing tiles — even one broken tile can start a leak.
- 6. Crumbling mortar on ridge caps — re-pointing is far cheaper than a full restoration later.
- 7. Rusted or lifted Colorbond sheets — rust spreads and compromises the roof skin.
- 8. Damaged or missing flashing — around chimneys, vents and skylights.
- 9. Blocked or overflowing gutters — water backs up under the eaves and into walls.
- 10. Roof sagging or uneven lines — can indicate a structural problem.
Found a problem? Act fast
Most leaks start small. A simple repair today can prevent a $10,000 restoration next year. Compare rated local roofers and get free quotes before the next storm season.