It is also crucial to pay attention to red flags that could indicate the presence of damage.
How often to replace roof.
How often should you replace your roof.
The entire roof is sagging.
Most experts agree that a typical roof will last between 20 and 25 years.
Small leaks can be patched but larger ones structural damage and the age factor might make it wise and cost efficient to replace your roof sooner rather than later.
However regular inspection for potential problems is recommended twice a year according to the national roofing contractors association.
It also depends on whether the old roof was removed and you only have one layer of shingles and if it is properly ventilated.
If the roof was installed over another layer or several layers and it is older than 20 years chances are you need a new roof.
The lifespan of your roof is dependent upon a few key factors that are under your control.
Sadly an often ignored part of the house is the roof.
There s no a simply answer.
Unless it starts to leak or break apart you probably won t notice what s going on up there.
When determining if you need a roof replacement it is important to consider all aspects of your roof such as its age condition and how well you maintain it.
Your roof is vital to the longevity of your home and yet most people have no idea how often they should replace their roof.
How often should you replace your roof.