Because they have a bottom base they cannot be used if an attic area or a cathedral ceiling is desired.
Gable roof vs truss.
Rafters give a wonderful feeling of open space and look significantly beautiful as an open ceiling.
In finished space insulation is placed between the rafter boards and drywall or other material is fastened to the face.
Gable roof in a nutshell.
The two different roof framing styles.
Truss roofs are heavily reinforced so they are more durable.
You ll notice the difference in how the boards are cut to sit on the wall and create overhang.
They are made prior to installation by making triangular forms reinforced by several other planks of wood.
Trusses on the other hand give a vaulted ceiling look and do not create a feeling of an open ceiling.
As nouns the difference between truss and gable is that truss is baggage while gable is gable triangular area of wall.
Extremely cut up hip roofs are more difficult and require a lot of pieces to put together.
Two of the most common types of roofs used in both commercial and residential applications are flat roofs and gable roofs.
Gable roof truss calculator.
Rafter boards are fastened to the ridge board at the peak and the top plate where they join the wall.
The key differences between flat roof and gable roof repair.
The truss roof method is used with gable and hip roofs.
If your house was built using roof trusses then it will look like this above the outside wall of your house.
Trusses speed up the building time enough that you can build more houses in a year.
The cons of trusses.
There is no difference in the quality of roofing provided by both.
Stick frame trusses.
Trusses can be constructed with smaller sized lumber than rafters and often their cost is not significantly higher than normal rafters.
Trusses almost never walk off the job site in the dark hours of the night.
Use of manufactured roof trusses can dramatically cut labor costs when framing a gable roof compared to building rafters.
While each type of roof has its own benefits the real question comes down to the differences between the two when it comes to repairs.
A stick framed roof will have a rafter member looking something like this.