Most owners of shingle roofs are aware that screwing down gutter guards under the shingles is not a feasible option.
Gutter guards not under shingles.
A gutter guard that traps debris is a bigger problem to a roof since the debris can wick water up the shingles where it can cause problems.
Because shingle roofs are so beautiful and distinctive gutter guards that have to be placed under the 2nd or 3rd row of shingles will interfere with the classic appearance of heritage roofing.
We ve never seen it.
Tired of gutter cleaning.
Some homeowners think it is necessary to nail the gutter guard into either on top of or just beneath the roof s shingles.
The part of mastershield that slips up under the shingles should not cause the shingles to bend or change how they currently lay on your roof i e the back fin of mastershield should stay on the same plane as the sub roof.
If you plan on installing gutter guards on your own there are a number of different considerations you need to be aware of.
This will create damage on your roof shingles and therefore the shingles will no longer do their job at protecting your home properly from the intrusion of water.
A voided warranty that is.
When water sits on a shingle like its doing here it can work its way under the shingles at every seam.
Thick extruded products can t do this and often angle the shingle away from the subroof.