11 Best Of How To Fix A Sagging Roof Best Wallpaper JPG. Damaged roof decking should be repaired by a professional but you can create a temporary solution by following these steps. Take a flashlight and go up into the attic to inspect the rafters nearest where the roof is sagging.
The first step is to the basement first. This may not be possible if you notice the sagging roof in the winter when snow is likely to fall which means you will have to perform the repairs from. Sep 04 2015 The solution for a sold roof that sags is to first determine and rectify why it sags then remove the rubber membrane and either replace the top decking with thicker plywood preferred or simply install another layer of plywood over the existing plywood decking.
Excess Weight from Snow and Design Flaws.
Fixing A Sagging Roof By Bolstering The Beams Bolstering the beams of your roof is another solution to repairing a sagging roof however it is often something that requires assistance from another able-bodied person since beams can be extremely heavy. This includes blowing away debris from your roof and trimming back overhanging trees. Depending on the degree of sagging your contractor might need to use jack posts to raise the roof before installing any reinforcement. To permit mounting of the roof sag expander first bolt holes are drilled in corresponding positions near mid-span for each pair of sagged rafters that are to be pushed apart and back to a more-nearly-straight position.