How To Fix A Sagging Roof Line

Installing new rafters directly alongside the weak or damaged ones is often enough to correct this problem.

How to fix a sagging roof line.

Fixing a sagging roof by bolstering the beams replacing sheathing. This will give some added strength and take care of any cracks in the wood itself. Each side of the iron should be four inches wide with the entire piece being at least two feet long. Check the ceiling for sagging by attaching a string on one end of the beam and run it along the.

Driving nails into it might make it worse place. It might be a simple fix that can be done by jacking up loose rafters adding struts or more economically by. Grab a flashlight and head up to your attic to inspect your roof rafters and decking specifically those where your. Perhaps the sheathing is the problem with your sagging roof.

Screw a 2x4 about 12 long. After measuring the damaged area between your roof trusses or rafters cut a piece of 1 2 plywood that will cover the. In a stick frame non truss sloped roof these issues usually cause the roof ridge to sag in the middle giving it a swayback look but can also cause one side of the roof to sag. How to fix a sagging roof line.

First one end then the other of the stretching tool is bolted to the pre drilled holes in a pair of opposing rafters. If that is the case you need to. If the sagging roof is due to rotting or warping roof decking the repair will be much easier. Also inspect the metal or plywood gusset plates used where your wood meets on a truss.

As work progresses hanging the roof sag remover tool from one of the new collar ties already in place eases holding it in place for bolting. You will need to remove the shingles and the old decking however which means there will be an exposed hole in the roof. This may be problematic in winter months but allowing the roof to continue to sag can lead to greater problems such as a cave in. Hardware details of the roof expander.

After your floor is straight it is time to concentrate on the next floor s ceiling. Determining the problem determine where the sag is in your roof in relation to your attic. However you can create a temporary solution by following the steps below. In a 30 year old house very typically the roof sheathing is thinner than in a more modern house.

Before you try this method you need to determine whether or not the sheathing that remains is strong. The first step is to the basement first. Problems with and repairs to a sagging roof should be evaluated by professionals. And in a 30 year old house you tend to not have very much ventilation.

So what happens with those elements is that you get more sagging and delamination of the roof sheathing.