Split Roof Rafter Repair

Roof rafter decking sagging.

Split roof rafter repair.

Regardless of the cause a split rafter must be repaired to ensure the integrity of the roof s support system. The important aspects of this repair is the length of the split as you will need to adequately cover it. Very easy to do. When considering what to do about sags in a roof start by noticing if the sag is in sheathing between rafters page top photo0 or sagging along the length of the rafters.

Obviously this is not a good situation as it can cause the entire roof to fail if not addressed. Before you can purchase the l channel you need to know the size of the rafter. This board is a section of lumber that is the same thickness as the rafter and 2 feet longer on each side of the damaged section. Repairing this is called scabbing.

With the proper tools anyone can do this. A rafter might split when heavier roof tiles are installed or if the rafter has inconsistent grain or excessive knots. This article describes a diy repair project using a site built spreader to straighten sagged roof rafters and decking. A cracked roof rafter needs to be repaired and can be done byf an experienced do it yourselfer.

In this diy project we take a look at trusses and find out all about the different types of roof trusses available today such as the traditional fink truss the double w the open plan and many others. Rafters can also be damaged by a blow to the roof from falling branches. Overview from time to time an attic rafter will split along a knot typically after having a new roof installed because of the workers walking around on it. In terms of repair fixing a split is not particularly complicated but the repair.

Fixing a rafter requires basic carpentry skills and the ability to work in. Rafter and joist systems are made up of two pieces of wood that run directly beneath the roofing surface and give it its shape while joists bridge the gap between the two rafter ends and support the whole thing. Although the rafter must be replaced if it is completely broken smaller areas of damage can be repaired through the application of a scab board. A cracked roof rafter can create a sagging and unsightly roof.

Modern roof truss types how to repair roof trusses in situ.