There are a number of factors that could contribute to the lifespan of concrete roof tiles.
Lifespan roof tiles.
In terms of concrete tile roofs they will last an average of 50 years.
Clay tiles can last up to 100 years terracotta tiles around 50 years and slate roof tiles can last up to 100 years in the right conditions.
The life expectancy of roof tiles is dependent upon many things varying from product to product and also by manufacturer.
Similar to clay roofs the life expectancy of roof tiles made from concrete should be a minimum of 60 years.
Of course this is based on average conditions.
Orientation of roof surface a roof slope facing south will get more sunlight and have a shorter life.
Typically roof tiles are expected to last for around 60 years as the production process is very similar across manufacturers and despite differences in the sand or coatings used most tiles would have a comparable 60 year lifespan.
Angle of roof slope higher pitch roofs tend to last longer.
The underlay will have a shorter lifespan which typically lasts for a 40 year period.
A wood shingle roof should be inspected annually and any split shingles should be promptly replaced.
Here s a list of conditions that affect roof longevity.
You ll pay 250 to 600 per square for a wood shingle roof and warranties run up to 30 years.
Color of roof a dark roof absorbs more heat which shortens the lifespan.
The life expectancy of a tile roof will all depend on the materials used for the tile roof.