What Is the Lifespan of My Roof?

Nov 15, 2021

Whether you are buying a new home or have been living in your current one for some time, it is important to keep an eye on the condition of the roof. While most will over a decade or even a couple of decades of life in them, knowing what can affect it as well as its typical lifespan can help you take care of your home better.

How Long Does a Roof Last?

Generally, an average roof can last anywhere between 15 and 30 years and most will fall somewhere in between. However, depending on the type of material the roof is made from as well as the environment the house is in, it could be longer or shorter.

Asphalt roofing is the most common and lasts just between 15 and 30 years. Sturdier (and more expensive) materials such as metal or clay tile can last much longer. Varying types of metal can last anywhere between 40 and 70 years with premium metals like zinc or copper even making it to a century. Clay tiles are similar because they are more resistant to the elements. These can also last up to a century if well installed and cared for.

Factors that Impact Your Roof’s Life

It isn’t just the base lifespan on your roof that determines how long it will really last. There are also several factors that play into it.


Lighter roof colors will extend the lifespan of your roof. This is because a dark material will absorb heat and cause more wear while light colored roofing is able to reflect light and keep the heat off the roof.


How your roof is installed also affects its life. You want to work with a contractor that has plenty of experience and knows what they are doing. It’s obvious that if something is installed wrong or poorly, it won’t be able to function at its best potential.


The angle of your roof is also something to factor in. Those that are steeper can be more difficult to work with, but they are also better at lasting longer because any water or moisture will run off the surface quickly.


Where you live impacts your roof. This can be from the climate of the state you reside in or even the things in the general vicinity of your home. Homes located in hot and humid climates will find that their roof needs more upkeep and replacement. In addition, if there are lots of trees surrounding your home this can help block harsh rays from the sun.

Taking Care of Your Roof

Roof inspections and regular maintenance is what will help you get the most out of your roof. Identifying any issues early on and addressing them will help save you the cost of a premature entire roof replacement.

If your Atlanta home needs roof upgrades, do not hesitate to call Superior Roofing Company of Georgia at 770-279-2621. You can also send us a message using our online form.