The slate roof has been called the 100-year roof . This reflects the durability of slate. In fact, a slate roof has a lifetime of 150-200 years. Tiles are second to slate in longevity. The tile roof can last 15-50 years. Due to the longevity of these roofs it is easy to forget that they need regular inspection, repair, and maintenance.
Slate roof leak repair Long island services say slates need an annual inspection to identify cracked, loose, broken and missing slates. A slate roof can get leaky just like any other. However, the biggest risk lies in having the repairs done inappropriately. Many repairmen are not familiar with slate roofing so you have to be careful with how it is done.