How Long Before You Need To Replace A Roof

If your roof is nearing its typical replacement age you should probably start thinking about your next roof.

How long before you need to replace a roof. That means your roof has a limited lifespan depending on the type of roofing. On average your roof should last you between 20 and 50 years. As a general rule the 25 30 year benchmark works. If your roof is that old it s likely that it wil need replacement soon enough.

The average asphalt shingle roof lasts about 12 to 15 years. Some might even need a full roof replacement earlier. Metal or tile roofs tend to have a longer lifespan. The roof just looks old and worn.

Below are some different roof types their estimated lifespans and their relative cost. Knowing when a roof was installed and what it s made of offers insight into how much life it has left. While many shingles today are produced for durability many factors can accelerate the aging of shingles. For such a quick job two to five days depending on the size and style of the roof roofing involves a tremendous amount of liability and money.

An asphalt shingle roof should last between 20 and 30 years says claude mcgavic executive director of the national association of home inspectors. The process is quite simple too. For example if your roof is not properly ventilated it can negatively impact your shingles. Ultimately it will depend on the size of your dwelling.

Three documents are essential. You ve already invested so much into your home so don t hesitate to invest in a good roof. 1 most towns require a building permit for a roofing project. Composite or asphalt shingles.

These shingles come in different grades with guarantees often lasting 20 25 or 30 years depending on the grade. If you have a 40 year old roof there could be. For instance a typical asphalt shingle roof lasts 20 to 25 years while a roof installed. However that figure doesn t tell the full story.

Visible signs of aging on a 3 tab asphalt shingle roof. Not as long as you might think.