Roof Life Expectancy

Hot summers and harsh winters will reduce the life of the shingle.

Roof life expectancy.

Color of roof a dark roof absorbs more heat which shortens the lifespan. Unfortunately flat roof life expectancy is more complicated than pitched roof life expectancy. The type of flat roof you have your climate the quality of the installation and how much maintenance it gets will all play into how long your flat roof will last. A flat roof s lifespan will depend on the materials used to cover it.

Flat roof life expectancy. By geoff williams and teresa mears may 24 2019 by geoff williams and teresa mears may 24 2019 at 9. Angle of roof slope higher pitch roofs tend to last longer. Orientation of roof surface a roof slope facing south will get more sunlight and have a shorter life.

You will at least want to make. Here learn which roofing lasts the longest. Metal roofs can last 40 70 years depending on the material. According to a study performed by the national association of home builders nahb a trade association that helps promote and represent the policies of the u s.

As indicated in the graph throughout a 75 year period a natural slate roof will need to. While you could get 20 years from a flat roof others might last less than a decade. Generally you will have to reset new flashings and install a good quality underlayment if you are using the old tile. They can establish the remaining life in the current roof and work with you to make a new roof plan.

Another option would be the rubber. Multiple layer roof a roof installed over an existing roof will have a shorter life. The life expectancy of your roof deck and appliances may affect the sale price of your home. The life expectancy of your roof depends factors that include the roof design and the climate you live in as well as the quality of installation and long term care and maintenance.

The asphalt coverings have two layers of felt in a combination with molten asphalt then it is topped using a coating of gravel. Which is a less expensive option on flat roofs and only lasts around 10 years. Traditional asphalt roofing materials have an estimated life expectancy of roughly 12 20 years. This is the length of time the shingle would be expected to last in a perfect.

Installed correctly a new roof will last at least 15 years but the exact lifespan depends on the material. The life expectancy of shingles is affected by both the pitch slope of the roof and the weather. If the previous style is no longer available then it is an ideal time to consider new tiling.