Capillary action is a water activity in which water adheres to a surface and follow the surface around.
Water leaking behind gutter.
The first cause is when the roofing material is installed many roofers will not extend the roofing material past the roof edging or drip edge.
Here are a few guidelines you need to follow to get it right.
It may have been pulled too tight when it was installed causing it to lay too flat.
This video shows one of the reason why you can get water behind your gutter and some of th.
Are you getting water behind your gutter.
Water leaking in behind the facia of your roof could be caused by a couple of things.
If rushing rainwater hits a blockage while running through gutters it s.
There are a few elements that come into play that cause water to run behind the gutter.
Ever wonder why that is.
Check for cracks and holes.
If the gutters are clogged it s possible that the water is overflowing the gutters and this is contributing to the leak.
Learn if the issue is a clog not a leak.
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.
If the gutters look clear run a hose and fill the gutters with water.
1 your roof sheets have a hole in them or your screws or nails or equivalent are not watertight anymore or 2 the more common reason is where roof sheets are cut too short or they don t overhang far enough into the gutter.
The problem is partly that your drip edge isn t dripping.
Many of the solid gutter covers are design to take advantage of this water characteristic.
Place downspouts in areas with the least amount of obstructions electrical wires hose bibs sidewalks etc.
It s not really a gutter problem.
Put downspouts in a hidden location to ensure that they don t detract from your home s overall look you can camouflage.
The fact that rainwater was running down the fascia was an issue that needed resolution anyway.