Confirm that the source of the water on the inside of the home is.
The roof leaks.
Once you have determined that the leak is caused by a roof related issue measure the location of the leak in the living.
Most noticeable to the eye are leaks caused by an object for example an errant nail that s managed to pierce the roof.
Failing any such obvious signs check out the roof vents.
Make sure you keep the roof clear so water will spill over it fast.
Sometimes the water shows up at a ceiling spot distant from the leak.
Dormer leaks can be caused from a number of issues.
The water can seep into the roof.
Debris like leaves pine needles or twigs can trap water against the roof.
You know the roof is bad if shingles are missing or obviously damaged or when water stains the ceiling or walls.
A roof leak at the edge of a dormer can allow a lot of water to enter your home.
The goal is to find the leak before the entire roof goes bad.
Finding the actual spot where the roof leaks is difficult because water can enter the roof in one place and run down to another before it starts soaking into the ceiling.
Let s examine a few common causes of leaks so you can keep an eye on your roof.
So let s look at the ten of the most common culprits in causing your roof to leak and what you can and should do about them other than recruiting a bucket brigade.
Some roof leaks are tough to locate.
Roof leaks can ruin insulation become a breeding ground for black mold damage interior ceilings and walls and rot the wooden framing.
If your ceiling has a plastic vapor barrier between the drywall and the attic insulation push the insulation aside and look for flow stains on the plastic often water runs to openings in the vapor barrier such as at ceiling light fixtures.
Worn out flashing or missing sealant can also cause roof leaks around dormers.