Look at the slopes of your home that get direct sunlight and if you notice the shingles are curling and losing granules it could mean the shingles are past their life expectancy.
How to tell if i need a new roof.
Shingles that are curled or buckling are another sign that you may need a new roof.
There could also be a possibility that the roof is defective.
Look for beams of light.
While this may not necessarily harm the roof shingles it may not look good.
Airborne algae cause dark streaks on roof decks.
1 daylight through the roof boards before you turn your flashlight on see if you can identify any streams of light coming through cracks or holes in your roof.
Neighbors are getting new roofs.
If you think you might need a new roof the first place to check isn t your home exterior it s your attic.
If the cracking isn t isolated to one particular area and it s random throughout the roof that s a telltale sign that you should start thinking about a new roof says graham.
If your roof has water damage don t jump the gun and assume you need to start all over with a brand new roof.
Homes built around the same time period can be experiencing the same types of weather conditions can mean that your roof is nearing its useful life.