How Often Do You Change A Roof

As a general rule the 25 30 year benchmark works.

How often do you change a roof.

Here are some common estimates to take into consideration for how often to replace a residential or commercial roof. However that figure doesn t tell the full story. Cracked and curled shingles. Knowing when a roof was installed and what it s made of offers insight into how much life it has left.

How often should you replace your roof. Moss and other plant growth. 5 ways to know when to replace your roof 1. 30 50 years metal roofs.

You should get a roofing contractor to perform a roof inspection every year to see what condition your roof is in and tell you if it needs to be replaced. For instance a typical asphalt shingle roof lasts 20 to 25 years while a roof installed. Moss and lichen will start to grow on most roofs and this needs to be cleaned off every. Your roof should be inspected twice a year once in the spring and once in the fall.

20 25 years rubber roofs. An asphalt shingle roof should last between 20 and 30 years says claude mcgavic executive director of the national association of home inspectors. 12 20 years asphalt shingles. If you have a 40 year old roof there could be.

30 50 years metal roofs. An average roof needs to be replaced after 15 50 years depending on the material used ventilation and climate factors like humidity heat and cold. 15 30 years wood shingles. 12 20 years asphalt shingles.

You can expect architectural asphalt shingles to last a bit longer at an average of 25 to 30 years. Individual shingles which have become a bit worn out or damaged should be replaced on an. Get the most out of your roof by maintaining it. 20 25 years rubber roofs.

Most roofs with asphalt shingles will last an estimated 15 to 20 years. If your roof is that old it s likely that it wil need replacement soon enough. You should periodically check for attic stains mildew leaking curling missing or bald shingles broken tiles or any other kind of weather damage. In general this is the recommended replacement schedule based on the material used.