How To Tell How Old A Roof Is

Check the roofing company.

How to tell how old a roof is.

There are four ways to determine the age of a roof of a home your are considering buying or already own. When shingles begin to curl they are no longer working effectively. 2 request a copy of the receipt from the roofer for the completed. This causes shingles to lose granules.

Asphalt shingles last around 20 years at which point they start to curl if your roof is not properly ventilated. As shingles age the asphalt dries out. Most experts agree that a typical roof will last between 20 and 25 years. How old is your existing asphalt shingle roof.

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

You can often determine a roof s age by the granules left on top of its asphalt shingles. Ask the previous owners. You can do a bit of research and find out whether your county requires a building permit. Shingles curling and buckling.

Once you have closed on your home and moved in you shouldn t cut off all contact with the. The first and perhaps easiest step in determining how old your roof is or when it was replaced is to simply find the right people to ask. 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. Here are some tips to help you determine if you need a new roof.

Curled or buckled shingles. Ask the previous owners. A shingle s granules protect the waterproofing asphalt from the sun s uv rays. How to find out when a roof was replaced.

Finding out the age of your roof 1. 1 find out the date of the building permit. This the most accurate way to age a roof but not all jurisdictions require. Leaks and water damage.

Request a copy of the. Find the building permit. A roof can last anywhere from 20 to 80 years depending on its material. So arm yourself with a flashlight and climb up under the eaves.

Look for beams of. After two decades your roofing materials are simply too aged and deteriorated from michigan weather to properly protect your home from the elements.