Roofs go through lots of wear and tear over the years, but if you keep on top of their maintenance, it can often prevent damaged roofing from becoming a major issue.

However, as much as you tackle repairs, sometimes, re-roofing is the best solution. If this is the case, there are some fantastic modern roofing materials available, giving your property decades of protection.

Here are some of the most common signs your roof needs replacing.

Here’s what to do if you think you need roof repairs.

Roof material deterioration

If you continually invest in repair work for existing roof materials, it may be time for an upgrade. All roofs degrade over time, so if you live in an older property or a lower quality roof material was originally fitted, you may find it’s come to the end of its lifespan if there’s too much weathering or wear and tear.

Signs your roof material has deteriorated beyond repair include cracks, multiple missing tiles and blistering across its surface.

With pitched roofs, this could mean replacing the tiles and slates, or for flat roofs, you could consider a felt upgrade or something more durable such as EPDM or GRP fibreglass roofs.

Sagging roof

If your roof is sagging (e.g. an old garage flat roof), its structural integrity may be compromised. You should call your local roofing company and ask them to inspect it, as there could be extensive damage already present.

Sagging can be caused by anything from degraded materials or excessive weight on the roof (e.g. debris or snowfall) to damaged guttering not draining rainwater properly. One of the first signs of an issue is water pooling. Even if you fix the cause, once it’s reached the point your roof is bowing, a complete replacement is often the best option.

Internal roofing issues

If roofing issues have reached internal parts of your home, such as the rafters and loft area, or you’re experiencing interior property leaks, it could indicate a new roof is needed. That’s why it’s so important that any roof inspections include internal checks.

Signs your roof needs replacing include damp patches, mould, mildew and even light shining into your loft area. Some property owners aren’t aware there’s an issue until they have leakages elsewhere in their property as water starts to get into other parts of their home.

Moss

Never ignore moss growth if you spot it on your roof. It’s fast-spreading, causing major issues across areas such as pitched roofs if it starts to dislodge tiles.

While you may be considering asking a professional to treat the moss, it’s wise to request a roof inspection first. A roofing contractor may find lots of damage present, so re-roofing is your best option.

Get more roofing advice now

Do you think you need a new roof? Speak to the team at Radlett Roofing. We work across Hertfordshire, offering roofing solutions to Pinner, Rickmansworth, Ware and surrounding areas.