Since it s home show season we ve heard from several of our dealers that companies selling other types of gutter guards are making the point that installing under shingles will void your shingle warranty destroy your roof or is just plain wrong to do in the first place they ll try to convince you it just doesn t make sense to install a leaf filter this way.
Does metal mesh gutter guards slide under the shingle.
Placing the edge of guards under the shingles should always be avoided because it can void roof warranties.
This is true for most of the major brands that got the top spots in the leading consumer magazines.
The guards are available in either plastic or metal mesh and they install in three main ways by slipping the edge under the first row of shingles snapping the guard directly onto the top of.
It is important to note that some guards can be slid under the roof shingles if there is not enough space to mount it to the facia.
In fact they go as far as reinterpreting roof shingle manufacturer warranties and installation instructions to lead you to believe your roof shingle warranty will be voided if you consider an application under a roof shingle.
This will prevent larger particles of sand from getting through.
If you decide on this type of system look for mesh panels with very fine holes.
The most common gutter width in 5 so this is the typical guard dimension.
Leaf debris can clog gutters allowing water to back up and potentially find a path of lesser resistance into fascia boards under shingles where it can damage your home.
They consist of mesh panels that keep out large debris while letting in water.
If you believe the hype of some gutter guard companies that don t install under shingles the answer is conveniently no.