How To Age Roof Tiles

Estimating roof age is difficult.

How to age roof tiles.

Clay tile typically lasts 40 to 60 years while slate and concrete tiles have a lifespan of 50 to 100 years. How old is that roof. Flat roofs the lifespan of a flat roof depends on the material covering it. Their centuries old track record.

Concrete tiles which are usually lighter than clay tiles can easily place over 10 pounds of weight per square foot on a roof. This number will not provide the colour reference but should give the design and approximate age of the tile. While clay roof tiles have been used on roofs for centuries concrete tiles have become more widespread over the last half a century. If you are adding tiles to a roof that did not previously have them or to a design which did not originally incorporate them the roof may not be capable of carrying the excess weight.

As it turns out tile roofs don t just sound tough and long lasting. From this it may be possible to obtain secondhand tiles from a roofing or salvage merchant. Obviously the best way to know your roof s age is by keeping records from the last time the roof was replaced. With proper installation and routine maintenance a tile roof can withstand fires and in some instances offer greater protection against high winds hail and freeze thaw climates providing years of worry free performance.