Flat roofs are cheaper to install than a pitched roof but they require regular attention to ensure water drains effectively. Here are some top tips from roofers Southampton.
1. Routine inspections.
You should visually inspect your roof at least once a year. If you don’t know what you’re looking for, it can be helpful to engage a professional such as https://www.randsroofing.co.uk/roofing-services/roofers-southampton who can show you what to look for.
2. Maintain drainage systems.
Flat roofs are slightly sloped to allow water to run off but if the guttering, downpipes and drains are blocked, water can pool on the surface which can cause leaks and structural issues.
3. Clean debris from the surface.
If debris such as moss and leaves accumulates on the roof, it can cause it to sag, prevent water run off and cause the roofing materials to deteriorate.
4. Check flashings and seals.
The flashing and seals around joints, edges and vents are vital for keeping the property warm and dry so if they are damaged, water ingress becomes likely, leading to structural issues such as damp and timber rot.
5. Replace damaged membranes.
Roofing membranes can crack, blister and split when exposed to fluctuating temperatures and UV light over a prolonged period of time, allowing damp to seep through. To prevent this from happening, you should repair or replace damaged membranes as soon as possible.
6. Check ceilings.
If your ceilings show signs of discolouration, bubbling paint or develop a smell, it could indicate that moisture is entering the property from above.