Replacing Roof Trusses With Rafters

Once all the aluminium floor beams and the wooden roof rafters were in place and secured the middle sections of all the old roof trusses were cut out to reveal an amazingly large open space.

Replacing roof trusses with rafters.

If you want useable space inside the roof you re usually better off with rafters as there s no webbing to get in the way. How to replace the rafters without removing the roof step 1. Next wooden rafters were pulled up to the roof space and used to strengthen the existing roof rafters under the tiles. Rafters are large pieces of lumber that are constructed and fit on site to form the roof.

Both trusses and stick framing or rafters are good methods of roof support provided they are done correctly. Replacing roof trusses with stick framing remember when redesigning a roof space you re potentially interfering with your roof s structural integrity. Wood shake roof installation. Home owners should avoid cutting or modifying their roof trusses.

The additional support is required to maintain the stability of the roof. The board will temporarily bind the trusses together. Step 4 installing cross bracing to stabilize the truss system. Slide one of the newly cut rafter legs into position directly next to the old rafter.

One use of trusses is for the support of a roof they are similar to roof rafters. Trusses usually have webbing throughout which is what gives them their high strength with little material. This will remain in place to support the roof once the trusses have been removed. They make ones like this for exactly the application i am discussing.

After you have the support beams in place the next step is to reinforce the roof rafters and install any additional rafters from the support header to your sidewalls. These trusses are usually engineered by a structural engineering company to carry a specific roof load. Use a hammer and nails to. Measure the dimensions of the old rafters beneath your roofing surface.

While the majority of today s roofs are built using trusses 1 most roofs were originally built using rafters.