Even small gaps or craks on newer shingles can cause a roof leak.
Why would the roof leak.
To sleuth your own leaks do what the inspectors do.
Unless you ve been walking around on your roof in your golf spikes the shingles themselves might be the last things to cause a leak but they don t live forever.
While really old shingles can simply wear enough to fail more common problems are cracked cupped damaged or missing shingles.
Shingles being immediately visible are more easy to diagnose for a layperson.
Once water has infiltrated into the flashing it can soak into the trusses and other roofing.
Creating gaps between shingles exposed nail heads and rapid shingle deterioration.
If your roof is old enough you may need to replace it entirely.
Start outside then head to the attic with a flashlight.
Tree limbs tree branches piled leaves or other debris laying on your roof can also cause pooling of water leading to roof leaks and shingle deterioration.
Corroded cracked broken and missing shingles cause leaks and may need to be repaired.
Let s examine a few common causes of leaks so you can keep an eye on your roof.
One of the most common causes for leaks is poor workmanship.
Shingles don t last forever.
Confirm that the source of the water on the inside of the home is a result of a roof leak and not due to a problem associated with other components of the home.
Begin by locating the leak on the inside of the home.
They usually aren t the first place you should look for a leak but once they are old and worn enough they can become a problem.
Damaged missing or worn out flashing is a common cause of a roof leak on an external overhang.
The water can seep into the roof.
It is especially advisable that whenever a major storm occurs that has high winds you should verify the shingles integrity.
Leaks caused by improper installation can include the roof membrane roof flashing roof vents or chimney although these can be punctured by various things.
This is one of the most common causes of a leaky roof and definitely the one people think of first.
Buildup of debris such as twigs leaves or pine needles can trap water against the roof and allow it to seep in by capillary action.
Other sources of potential leaks in the home include plumbing roof scuppers roof drains hvac and condensation.
Debris like leaves pine needles or twigs can trap water against the roof.
It s important to keep the roof clear to permit water.