Hip Roof Ventilation Problems

One method is to use a powered attic vent with a humidistat thermostat located close to the ridge or top of the roof.

Hip roof ventilation problems.

However perspective roofers have various opinions on how to properly vent a hip roof with soffit intakes. Hip ridge vent. A number of problems that could come up when trying for the ventilation of hip roofs is able to be that there s possibly not sufficient exhaust ventilation. We re going to have new plywood sheathing and shingles installed on our hip roof.

It is more expensive to build a hipped roof. A frequent problem with hip roofs is that the ridge is either short or doesn t really exist. In extreme situations this disadvantage could lead to problems with the roof coming off despite the fact that it requires additional materials to create. List of the cons of roof ridge vents.

An attic room of 1 200 sq. The low profile shingle over design blends in with the hip of the roof allowing the vent to appear almost invisible from the ground. Here are the three options presented. It provides 9 sq.

We are basically starting over and can install any type of attic exhaust system we wish. 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. You ll be able to move air throughout the attic without the use of fans or turbines when enough space is given to this vent design. 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.

Cobra hip vent provides effective ventilation on hip roofs with little or no ridge area. Ventilation in a hipped roof is challenging to achieve. Ridge vents do not always provide the proper ventilation in some homes. Foot requires cobra exhaust vent structure of 17.

A hip roof must be at a specific pitch in windy areas. The effect of ridge vents for the roof depends upon the energy efficient nature of the structure. Inches per linear foot 19 051 mm 2 lm of net free ventilating area to help exhaust heat and moisture from the attic.