First, it is important to note that even a few damaged shingles can cause leaks. Once inside your property, water will damage not only the roof, but also floorboards and insulation. If you fail to fix these shingles, a minor repair can soon become a costly repair bill as you deal with the ensuring damp, mold, and rot.

Apart from the obvious problems caused by water leaks, missing shingles can also seriously damage the structure of your home. Once roof beams start to rot, damp can weaken the walls and roof, leading both to collapse if unrepaired.

Wind damage is not the only problem you need to worry about. In fact, hot weather can be just as dangerous. Dry and warm air, and a constant temperature change, can stretch, wear down and condense the weatherproofing and adhesive layers between your shingles. Once exposed to the elements, they lose their protective properties. And once that happens, water leaks during the wet months will not be too far behind.