Asphalt shingle leaks can be caused by a variety of things including folded shingles nail holes and flashing issues around corners chimneys or vents.
Fixing leaky roof shingles.
Fortunately you can mend minor issues without the help of a professional.
In all cases a mechanical fix is a better.
A broken shingle is both ugly and a leak waiting to happen.
Pick a day when the weather is moderate to do the repair too cold and the shingles can crack.
We find evidence of a leaking roof by water stains on the ceiling.
How to repair a leaking roof.
Then spread the sealant with a putty knife.
Roof valleys are channels designed to drain runoff water and like any other part of your roof they can degrade over time with exposure to the elements.
We ll show you some simple tricks for finding and repairing most of the common types of leaky roofs.
Press the shingle down and apply a second bead of sealant on top of the crack.
Upon investigating the roof we see no visible damage but find an obvious soft spot.
But if you live in the snow belt and in the winter you have leaks only on warm or sunny days you probably have ice dams.
Tracking down the leak is the hard part.
4 tips for repairing a leaky roof when you have asphalt shingles overhead roof repair is a simple matter of locating the leak and correctly sealing it.
In other cases water can become trapped under shingles which have been overlaid to create the valley trough.
Projections or penetrations such as vents dormers and chimneys are frequent places for leaks.
Though roof valleys are com mon leak sites on shingle roofs it s typically fairly easy to fix these problems with a little know how.
Assessing a roof leak.
If a shingle is simply cracked or torn you don t have to replace it just repair it.
Start by applying a thick bead of roofing sealant under the crack.
Water frequently enters the house near things that go through the roof.
The roof leak repair is usually pretty easy.
But as long as you can find matching shingles and you re not afraid of heights the repair is straightforward.
The roof is literally at the top of any homeowner s maintenance list and they re subject to lots of wear and tear.