Damaged roof tiles leave your home unprotected and can harm passersby if they fall. If you want to avoid these failures, first you need to know what causes them. Then you can take steps to avoid their occurrence.
1-Poor installation
You need professional roofers Selsey or elsewhere, such as those at www.randsroofing.co.uk/roofing-services/roofers-selsey/, to install your roof to ensure that both underlay and tiles are correctly fitted. Inspect the tiles regularly so that if they are damaged later, they can be fixed quickly.
2-Quality of materials
It can be tempting to save money by using cheaper materials, but investing in higher quality will ensure your tiles can withstand weather and other pressures for longer.
3-Moss and algae
Moss and algae absorb large amounts of water. Increased moisture can erode tiles and supports, and in cold weather can lead to freezing and cracking.
4-Severe weather
Wind and rain, as well as extremes of both heat and cold, can discolour, loosen and crack tiles, eventually leading to them breaking and/or falling.
5-Insufficient ventilation
If you want to avoid damage caused by an excess build up of heat or damp, you need an effective ventilation system that allows air to flow.
6-Structural shifts
The building under the roof can shift, perhaps because of shrinking timbers, subsidence, or vibrations from noisy vehicles nearby. This, in turn, may weaken or displace tiles.
Proper installation and maintenance may avoid the worst problems with your roof tiles, but being aware of potential sources of damage ensures you can be continuously alert to any new risks.