Spanish roof tiles are durable and always stand the test of time. It is one of the most robust structures of the house that can last for years. Unlike other roofing materials, Spanish roof tiles can last over 50 years. The tiles can either be made in concrete or clay to make them last longer. To get the best out of the material, it should also be maintained regularly. You should permanently remove leaves and debris from the roof. Also, it would help if you frequently cleaned the gutters and cut down trees overlapping the roof lines. If you notice cracks and damages, you should also seal the crack in mortar or cement. Any damaged tiles can be repaired using sealant or tile adhesive. In case there is no use repairing the tile, replace it right away. Damage tiles may cause water to break into your house.