How Long Before A Roof Needs To Be Replaced

Below are some different roof types their estimated lifespans and their relative cost.

How long before a roof needs to be replaced.

On average your roof should last you between 20 and 50 years. If your roof is nearing its typical replacement age you should probably start thinking about your next roof. Knowing when a roof was installed and what it s made of offers insight into how much life it has left. That figure is used as a benchmark.

The average asphalt shingle roof lasts about 12 to 15 years. You ve already invested so much into your home so don t hesitate to invest in a good roof. Composite or asphalt shingles. Metal or tile roofs tend to have a longer lifespan.

How much time you ve got left. Most residential roofs need replacing within that window. For instance a typical asphalt shingle roof lasts 20 to 25 years while a roof installed. Understanding the life span of appliances and home fixtures can help you decide when to repair.

For example the average lifespan of a cedar roof is roughly 20 years. Five to 10 years depending on your roof s condition. If you ve done just a little digging into this question you ve probably come across the 25 30 year rule for replacing your roof. However in drier climates a cedar roof is likely to need more frequent repair and replacement since it is prone to splitting.

However there are quite a few variables to consider and not any roof is the same.