Your roof is at least 20 years old.
Signs you need a new roof.
Tar streaking or algae growth.
Check the surface for signs of trapped moisture rotting boards or sagging spots especially at.
Bald spots where granules are missing.
Shingles that are curled or buckling are another sign that you may need a new roof.
Shingle edges are curled or shingle tabs are cupped.
There could also be a possibility that the roof is defective.
Missing shingles is typically a homeowner s first sign they need a new roof.
Water stains in ceilings or walls.
Another very obvious sign and probably the most dangerous one is when the ceiling in your room starts to sag.
While many shingles today are produced for durability many factors can accelerate the aging of shingles.
A droopy sagging roof is one that surely needs replacing before further damage occurs to your home.
Things have started to fall apart which means you need to take action as quickly as possible.
Leaks are a definite sign that something may be wrong with your roof.
This usually means that the beams planks and everything else that is holding down the upper part of your home have started to rot or break.
7 potential signs that your roof may need to be replaced.
However water exposure of any kind is the most serious red flag.