Capillary action is a water activity in which water adheres to a surface and follow the surface.
Water dripping from roof gutter.
Keeping your gutters and downspouts free from debris is an incredibly important task.
Gutters are supposed to direct water away from your roof and into the ground.
If the gutter is clogged some of that water will back up on the roof soaking it.
It costs only a few dollars and takes about 20 minutes to complete.
Some of the water may leak behind the gutters down towards the soffit and the fascia.
The problem is that when the water backs up due to a clog this could potentially cause it to leak through your roof as well.
You can find these precut gutter.
Holes through the splash guard and the gutter.
A gutter apron is a bent piece of flashing that tucks up under the shingles and over the gutter.
The gutter apron will prevent the dripping.
When the roof shingles do not extend past the metal drip edge the water will suck back on the metal drip edge this is called capillary action and run behind your gutters.
A gutter apron is similar to a drip edge in that it fits under the shingles and protects the roof deck.
If water is dripping behind your gutter it s probably because it was installed without any flashing over the back of the gutter.
The gutter apron prevents water from ever reaching the soffit by leading water straight into the gutters.
Damage to the roof and fascia.
However a gutter apron is different from a drip edge because it hangs over the gutters and then angles back toward the house.
Therefore it s important that you have your gutters cleaned at least once a year.
If the drip edge is installed incorrectly or takes on some damage from time or weather it can often result in water just not quite making it to the gutters.
Over time rain gutters often start to pull away from the roof allowing water to drip over the gutter sides or between the gutters and the walls.
And it doesn t stop there.
Usually this is due to gutter fasteners rusting.
The drip edge is a component installed along the eaves of your roof that helps to direct water flow and project it outward ideally into your gutters where it will be safely carried away.