How To Tell How Old A Roof Is

Curled or buckled shingles.

How to tell how old a roof is.

Request a copy of the. Check the roofing company. Here are some tips to help you determine if you need a new roof. Shingles curling and buckling.

Find the building permit. Look for beams of. So arm yourself with a flashlight and climb up under the eaves. You can do a bit of research and find out whether your county requires a building permit.

Asphalt shingles last around 20 years at which point they start to curl if your roof is not properly ventilated. A shingle s granules protect the waterproofing asphalt from the sun s uv rays. Asphalt shingle roofing is designed to last about 20 years with a few surviving beyond that. This causes shingles to lose granules.

If you think you might need a new roof the first place to check isn t your home exterior it s your attic. If a shingle roof lasts 30 years we tell the homeowners that they really got their money s worth. Ask a roofing expert to estimate. Ask the previous owners.

You can often determine a roof s age by the granules left on top of its asphalt shingles. The seven signs of roof age. This can be caused by heavy winds accessive heat from sun exposure or age. 2 request a copy of the receipt from the roofer for the completed.

1 find out the date of the building permit. How to find out when a roof was replaced. Leaks and water damage. A roof can last anywhere from 20 to 80 years depending on its material.

This the most accurate way to age a roof but not all jurisdictions require. There are four ways to determine the age of a roof of a home your are considering buying or already own. As shingles age the asphalt dries out. If you don t want to go through the trouble of finding the age of your roof there are a few signs to look for to indicate you need a new roof.

When shingles begin to curl they are no longer working effectively. Most experts agree that a typical roof will last between 20 and 25 years. If there are active water leaks or signs of water damage visible on the ceiling or interior walls of your top story this. Once you have closed on your home and moved in you shouldn t cut off all contact with the.

After two decades your roofing materials are simply too aged and deteriorated from michigan weather to properly protect your home from the elements. Ask the previous owners.