How To Fix A Sagging Shed Roof

A shingle ripper is a marvelous tool.

How to fix a sagging shed roof.

Also when purchasing a new shed it is worth considering the repair factor 15 years down the line. The first step in fixing a sagging roof is to identify the cause of the sag. In most cases a sagging roof is caused either by a broken rafter or roof decking but in some more severe instances a damaged or sinking foundation can be the underlying cause of the problem. Use a hammer and chisel or flat head screwdriver to break up the shingle.

With a pair of rafters pushed apart to straighten the sagged roof a new mid span cross tie will be nailed in place. Also inspect the metal or plywood gusset plates used where your wood meets on a truss. Grab a flashlight and head up to your attic to inspect your roof rafters and decking specifically those where your. You will need to get up into your attic and examine the roof carefully in order to discover the underlying cause.

Rinse repeat until the sag is gone or at least far less severe. Perhaps the sheathing is the problem with your sagging roof. Tighten the turnbuckles to bring the walls in and the rafters up. I prefer the term mid span cross tie to collar tie because i associate collar ties with placement high closer to the ridge.

Fixing a sagging roof by bolstering the beams replacing sheathing. You ve got to get the old nails out that held the damaged shingle in place. Remove the broken shingle. Before you try this method you need to determine whether or not the sheathing that remains is strong.

Determining the problem determine where the sag is in your roof in relation to your attic. The amount of time required to repair as shed roof is on a par with building a new one and the cost of materials less than 1 10th. Add more joists and rafter ties which are also completely absent except for one that is attached way too high to provide much structural benefit.