Garage Roof Is Sagging
A sagging garage roof repair isn t an overwhelming task but it is best to get the job done before it becomes a major roof replacement.
Garage roof is sagging. Also inspect the metal or plywood gusset plates used where your wood meets on a truss look for damage that includes cracks rot breaks and any other impairment. Sagging roof lines can originate with the horizontal ceiling rafters. Typically they are lapped and then toe nailed together in its center so that the correct length can be achieved. Your advisor is facing the right direction but has missed most of the details.
Try to rope in a friend or two as the beams can be heavy and try to plan your renovation project for a sunny weekend. When the roof framing is assembled two ceiling rafters are often joined together to create a longer span. Grab a flashlight and head up to your attic to inspect your roof rafters and decking specifically those where your roof is sagging. When the framing of the roof is put together quite frequently two of the ceiling rafters will be fixed together as this will create a much longer span.
The reason for the sag is probably that there were no rafter ties in the structure to begin with. You will need to get up into your attic and examine the roof carefully in order to discover the underlying cause. Follow the simple steps below to effectively repair a garage roof that is sagging. That they exist now might serve to keep it from getting worse but now that it has been done and re shingled.
A sagging roof line may original from the ceiling s horizontal rafters.