Spot It Before It Leaks: 6 Early Signs Your Roof Needs Attention

1. Shingles that look tired or weird

UK version:
You don’t need to be a roofing expert to spot issues with roof coverings. A visual check from ground level can reveal a lot.

Common warning signs include:

• Cracked, slipped, or curling tiles

• Tiles that appear weathered or brittle

• Discoloured patches or surface wear

• Missing tiles altogether

Your roof covering acts as the first line of defence. Once it begins to fail, water ingress is only a matter of time.

2. A sagging roofline

A roofline should appear straight and even. Any visible dips or sagging may indicate structural problems rather than surface wear.

Common causes include:

• Water-damaged roof decking

• Rotting timbers beneath the surface

• Long-term moisture build-up or pooling water

If you notice sagging, it’s important to arrange a professional inspection as soon as possible.

3. Stains on ceilings or walls

Discoloured patches on ceilings or walls are often signs of a roof leak — and they usually develop gradually.

Water staining may indicate:

• A slow or ongoing leak

• Damp insulation

• Mould or mildew forming out of sight

Leaks can travel through the structure, meaning the visible stain may not be directly beneath the source of the problem.

4. Dripping sounds (when it’s not raining)

Hearing dripping sounds during dry weather can indicate trapped moisture inside walls or ceilings following previous rainfall.

Watch out for:

• Intermittent dripping sounds

• Damp or musty odours

• New stains appearing despite dry conditions

These subtle signs often suggest your roof is no longer fully weather-tight.

5. Flashing that’s cracked or rusted

Flashing is the metal detailing that seals joints around chimneys, roof valleys, vents, and skylights. When flashing deteriorates, water can enter quickly.

Look for:

• Corrosion or rust

• Cracks or gaps

• Loose sections or failing sealant

Even minor flashing issues can result in significant water ingress if left untreated.

6. Granules in the gutter

For properties with asphalt-based roofing, excessive granules collecting in gutters can indicate accelerated wear.

Granule loss suggests:

• The roof covering is ageing rapidly

• Protective surfaces are breaking down

• Increased vulnerability to weather damage

Checking gutters after heavy rain can reveal early signs of deterioration.

Final thought

Roofs rarely fail without warning. Small signs often appear long before serious problems develop. Catching these early allows for simple repairs rather than costly replacements.

If you’re unsure whether what you’re seeing is cause for concern, a professional inspection can provide clarity. We’re happy to take a look and offer straightforward advice on next steps.