How To Properly Vent A Hip Roof

Cut down the sheathing just for protection and constructional integrity pre set the proper blade depth.

How to properly vent a hip roof.

A powered attic fan and install a ridge vent b ridge vent only and install additional soffit intakes. It should be noted however that in high snow load areas you still need a vented over roof to deal with ice damming. One contractor is recommending 2 attic fans and a ridge vent one is recommending 1 attic fan and a ridge vent and one is recommending 1 attic fan and 2 box vents. Unvented assemblies work particularly well on complex roofs that would be difficult or impossible to vent properly or on roofs where it would be difficult to insulate properly if the roof were vented.

If your roof peak runs parallel to the street put them on the backside where they ll be less prominent. Prior to installing the ridge vent a 1 inch wide strip of roof decking is cut out along both sides of the ridgeline to allow for air movement through the vent. Place all the roof vents on the same side of the roof. What is the optimal ventilation for a hip roof we have a hip roof in need of replacement and there is discrepancy in the ventilation suggestions.

This will ensure protection against weather finest appearance. For the prevention of dead air pouches cover up the complete ridge using ridge vent. If you don t have soffits or your roof style doesn t allow for soffit vents some homeowners will consider a drip edge vent. Mark the roof venting locations from the attic where you can see the rafters and avoid placing roofing vents over them.

Here are the three options presented. However perspective roofers have various opinions on how to properly vent a hip roof with soffit intakes.