Gap In Roof On Gable

The gables are the triangular shapes left on each end of the home created by the a shaped roof.

Gap in roof on gable.

The current vendor of the house claims that the reason for the gaps in the roofing visible from inside the atic is that it is a breathing roof. He s told us that the gaps are required to prevent condensation or any adverse impact to the timber within. How to seal fascia gaps in a roof. At the right of the roof along the gable end we see more drip edge being used to flash the roof gable end fascia trim and roof edge.

The roof s sheathing helps to keep the roof trusses or rafters properly spaced. The map at right which is based on table r806 4 of the irc lists the minimum r values required to prevent condensation in unvented assemblies in various climate zones. When you re installing cedar shingles on a wall over a gable roof how do you detail the courses to keep the shingles at a consistent angle off the wall. How to install roof sheathing.

A gable roof is one of the most common options consisting of two flat sections of roof that meet at the ridge. Fascia boards attach to rafter ends along the roof line. If water gets trapped. Gable roofs offer several pros and a few cons to consider depending on where you live.

Chris yerkes a cedar shingle installer certified by the cedar shake and shingle bureau cssb and owner of cedarworks in brewster mass responds. Effective attic ventilation systems reduce damaging heat and moisture in your attic promote energy efficiency by helping to reduce the load on your air conditioner in the summer and also reduce the risk of ice dam formation on your roof. Bryan shows us how to seal gaps in your roof. An unvented roof assembly is possible only if you keep the roof sheathing warm enough to prevent conditioned air from condensing against it.

A new roof is more than just shingles. I prefer to install the gable drip edge under the felt though that detail is less critical than at the lower roof edge or eaves.