The best time to add gutter apron is when you re getting new shingles.
Roof sheathing help water damage.
Roof sheathing is an important part of a roofing system.
This is a sure sign that the gutter apron is missing.
By the time you re aware of the problem catastrophic repairs can be expensive.
If you have gutters but no gutter apron to stop the water it will wick behind the gutter.
Often water runs to openings in the vapor barrier such as at ceiling light fixtures.
If damaged it can lead to a compromised roof structure severe damage leaks mold or mildew formation.
A quick inspection of the attic might uncover dark water stains on the rafters or in the insulation or even light passing through holes in the roof.
Usually valleys are lined with metal flashing or vinyl strips.
It is found that without roof sheathing there is a higher risk of having leaks.
Unfortunately because the roof sheathing isn t normally visible damage can go unnoticed by homeowners.
Sheathing is placed underneath a roof s shingles or tiles as a protective layer and prevents moisture from permeating through the roof.
These are the built in gutter like area on the roof which are meant to take water down to drain pipes or help gravity get precipitation off a roof.
Damage to roof valleys is the next most common problem.
One of the most common signs that a roof s decking is damaged is a roof leak.
More expensive because of the additional labor and materials peeling off the old roof down to the sheathing is your only option if you already have two layers.
Eventually the fascia soffits and even the roof sheathing will rot.
The primary purpose of sheathing is that it adds support to the roof of a building.
If you suspect that your roof s sheathing has been damaged a toms river roofing professional should be contacted to assess the problem.
What does roof sheathing do.
Since many sheathing boards are also weatherproofed this helps prolong the lifespan of your roof and keeps your home safe from water damage.
This old house general contractor tom silva prefers this route even when the roof is just a single layer so he can find the source of any water damage upgrade the flashing and install shingles so they lie flatter.
But thankfully there are other purposes to roof sheathing which make it worthwhile to do.
Water leakage can lead to ceiling spots or leaks stains on interior walls cracked paint or peeling wallpaper.
However by being proactive you can save your home from the same fate.
If you can t see any telltale flow marks and since the stain is fairly small look at the underside of the roof for shiners a shiner is a nail that missed the framing member in this case when the carpenter nailed the roof sheathing to the rafters.
