There are a few elements that come into play that cause water to run behind the gutter.
Water leaking behind gutter.
Place downspouts in areas with the least amount of obstructions electrical wires hose bibs sidewalks etc.
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.
It may have been pulled too tight when it was installed causing it to lay too flat.
Check for cracks and holes.
As gutters age it s common for.
If rushing rainwater hits a blockage while running through gutters it s.
Water leaking in behind the facia of your roof could be caused by a couple of things.
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.
Water should run out the downspout and away from the house without filling the gutter.
It s not really a gutter problem.
If the gutters are clogged it s possible that the water is overflowing the gutters and this is contributing to the leak.
Many of the solid gutter covers are design to take advantage of this water characteristic.
Capillary action is a water activity in which water adheres to a surface and follow the surface around.
Here are a few guidelines you need to follow to get it right.
Learn if the issue is a clog not a leak.
The fact that rainwater was running down the fascia was an issue that needed resolution anyway.
The problem is partly that your drip edge isn t dripping.
This video shows one of the reason why you can get water behind your gutter and some of th.
If the gutters look clear run a hose and fill the gutters with water.
Are you getting water behind your gutter.
Ever wonder why that is.