Roof Sagging Eaves

Overhang roof sag it is common for bungalow style houses to have exposed decking and fly or barge rafters.

Roof sagging eaves.

In order to give yourself clear access to the eaves you may first need to detach the drainage structures covering them. These houses were roofed with wood shingles. On ours there are three big square beams that stick out and hold up the eaves and they sag a bit and were lots worse before we redid the roof. This trim of wood along the edge of a roof though often neglected is a key element to the overall visual appeal of a home.

Typically decorative and functional brackets were installed to help support the overhang. Most eaves are damaged by improperly draining gutters and warp over time. Unscrew the gutters at the brackets then pull out the nails holding them in place and lower them down safely. In perth timber sagging is usually caused by the age of your timber supports climate stress leaky roofs or a combination of warping and gravity over time that affects older homes.

Although there is a great deal of hullabaloo concerning roof tiles and replacing them little is said of the importance of repairing warped or sagging eaves. In the event of timber sagging you may need to call in the professionals to repair or replace your roof timber supports. Weight related sagging can also be caused by design flaws that leave the roof unable to support its own weight. Common flaws include undersized rafters insufficient sheathing or too few rafter or collar ties.

Remove the gutters and roof flashing if needed. In modern homes timber sagging is usually caused by poor quality materials being used from the beginning. When the roof framing is assembled two ceiling rafters are often joined together to create a longer span. Do the same for flashing where it overlaps the edges of the overhang.

Here s what we found during the tear off and re decking. Those big beams only go in maybe three feet and nail into a rafter. Some roofs sag because of decay to the inside beams and sheathing.