Maintaining a roof can be a chore that gets pushed to the bottom of the to-do list. Inspecting a roof is risky, time-consuming, and unless you are in the trade, you may not know what to look out for. However, ignoring early warning signs can lead to a potentially disruptive or even dangerous situation further down the line.

Here are four early signs it’s time to consider a flat roof replacement.

1. Interior water damage

If you notice watermarks or mildew on the interior walls or ceilings of the building, this should raise red flags immediately. While there may be other explanations, it could well mean the roof is leaking, and it needs to be repaired or replaced.

2. Sagging roofline

If the roof sags along the outer edge or towards the centre, this is an indication of structural damage and should be assessed straight away. It could simply be the result of age, or of weather damage. If the roof was made from poor quality materials, or installed badly, this may be an explanation for a sagging roof that is still within its expected lifespan.

3. Pooling water

If water is pooling on the roof, this is a sign that the pitch of the roof is misaligned, or that the guttering is blocked. It’s important not to let pools of water stand on a roof, as it can crack the surface, and eventually the water will penetrate right through the membrane of the roof.

If clearing any blockages doesn’t rectify the problem, then it is necessary to seek professional advice.

4. Blistered surfaces

If the surface of the roof is bubbled or blistered, then this is a sign that there are pockets of air or moisture trapped in the membrane. Cracks or tears in the surface may appear if the bubbles burst. This type of damage needs urgent attention, to avoid more serious problems building up.

If you need flat roofing in Stockport, talk to us today.