Replacing Roof Trusses With Rafters

Next wooden rafters were pulled up to the roof space and used to strengthen the existing roof rafters under the tiles.

Replacing roof trusses with rafters.

This will remain in place to support the roof once the trusses have been removed. Home owners should avoid cutting or modifying their roof trusses. Use your tape measure to record the. Trusses usually have webbing throughout which is what gives them their high strength with little material.

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. They make ones like this for exactly the application i am discussing. To firmly secure the trusses add on braces on the bottom and top of the trusses at an angle. One use of trusses is for the support of a roof they are similar to roof rafters.

While the majority of today s roofs are built using trusses 1 most roofs were originally built using rafters. Rafters are large pieces of lumber that are constructed and fit on site to form the roof. Measure the dimensions of the old rafters beneath your roofing surface. These trusses are usually engineered by a structural engineering company to carry a specific roof load.

Use a hammer and nails to. Slide one of the newly cut rafter legs into position directly next to the old rafter. 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. 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.

The additional support is required to maintain the stability of the roof. Replacing roof trusses with stick framing remember when redesigning a roof space you re potentially interfering with your roof s structural integrity. Both trusses and stick framing or rafters are good methods of roof support provided they are done correctly. Wood shake roof installation.

How to replace the rafters without removing the roof step 1.