08/01/2026
Roof problems you should look out for by which…..
Look out for these early warning signs of roofing issues to help prevent problems getting worse and becoming more expensive to fix.
Slate and tiled roofs
Internal damp, staining on walls and ceilings or leaks: this may signal a cracked or slipped tile.
Missing tiles: if you notice a gap, get the tile replaced quickly to prevent water from penetrating the felt underneath. A gap can also make it easier for more tiles to dislodge in high winds.
Flat roofs
Cracks or splits round the edges.
Uneven lumps.
Sagging: this may indicate that water has built up above.
Damp patches on the ceiling: this may signal that the roof covering has a tear.
Roof shingles
Misshapen or missing sections.
An inconsistent colour or small pieces in your gutters – this is a sign that they're breaking up.
It's also worth paying particular attention to any joins, such as your roof ridge (the tiles at the top), roof valleys (where two pieces meet) and chimney to look for gaps.
Lastly, if you can see daylight through your roof, you should call in a professional as soon as possible.
When should I call in a roofer?
As well as speaking to a trader if you spot any of the issues above, it's a good idea to have your roof and gutters inspected once a year. Some contractors will carry out inspections free of charge, so ask about costs in advance. If your roof is 25 or more years old, this is particularly important.
You may be able to clear out gutters at lower levels yourself, but most roofing jobs are best left to professionals.
It’s also worth looking up at your roof from time to time, especially after a period of strong winds, heavy rain or snow and ice.
