After all if a contractor is selling a gutter guard that cannot install under the shingles then their best tactic is to scare homeowners by telling them that installing gutter guards under their shingles will void their shingle warranty.
Gutter guards installed under shingles.
It can cause your roof felt and your wood sub roof to sustain water damage.
Gutter protection systems include gutter screens gutter covers leaf guards and gutter fillers.
When water sits on a shingle like its doing here it can work its way under the shingles at every seam.
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.
Installing gutter guards under shingles will void your shingle warranty.
Most owners of shingle roofs are aware that screwing down gutter guards under the shingles is not a feasible option.
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.
Prepare to install your gutter screens gutter screens help keep large debris like leaves and twigs out of your home s gutters.
Some homeowners think it is necessary to nail the gutter guard into either on top of or just beneath the roof s shingles.
Align the guard section with the roofline then insert it under the shingles you ve lifted.
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.
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.
There are several types of gutter screens that attach under roof shingles snap into gutters or are fastened with screws.
This screen type gutter guard is designed to slip under the first row of shingles and then snap.
Even a novice diyer will find it simple to install the amerimax home products lock in gutter guard.
Slide the back edge of the guard section under the shingles.