How To Take The Sag Out Of A Roof

How to straighten sagging roof rafters.

How to take the sag out of a roof. Drill holes in angle iron. It is best to do all repairs from the top of the roof which means you will have to tear up shingles and other coverings as well as the roof decking in some cases. It may be necessary to tear up shingles to fix a sagging roof. That s how to fix a sagging roof.

This is intended to form an added protective layer helping to avoid any cracks occurring in the wood. If the line does not continually follow the bottom of the beam and the bottom of the beam is below the line the beam is sagging. You should obtain a piece that measures 1 2 with sides that measure 4 in length and an overall length of the entire piece being a minimum of 2 feet. You may find that.

Next place your piece of plywood and styrofoam foam side up against the damaged roof decking. Push up on the plywood until the foam is touching the underside of the roof decking. You can do this by guarding it using an angle iron piece. Use instructions from my page how to fix a sagging floor before you continue trying to fix the roof sagging issue.

Determine the extent of damage. Check the ceiling for sagging by attaching a string on one end of the beam and run it along the bottom edge of the beam. The first step is to the basement first.