If so this article may help you.
Roof life expectancy report.
Air conditioning system central air conditioning systems typically last 10 to 15 years.
This however remains to be seen.
Hot summers and harsh winters will reduce the life of the shingle.
The average life of roofing.
Asphalt shingles the most common roofing material in the u s these can be expected to last from 10 to 20 years although products that have come on the market in recent years claim a life expectancy of up to 50 years.
The life expectancy of shingles is affected by both the pitch slope of the roof and the weather.
Roofing manufacturers label and sell their shingles as twenty twenty five or thirty year shingles.
For instance the roof s design the climate in the area and roof installation quality.
The life expectancy of roof tiles is dependent upon many things varying from product to product and also by manufacturer.
Climate and weather conditions such as snow hail and hurricanes can cut the life span of all types of roofs.
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.
Are you looking for roof life expectancy report or roof life expectancy.
This is the length of time the shingle would be expected to last in a perfect.