How To Take The Sag Out Of A Roof

How to straighten sagging roof rafters.

How to take the sag out of a roof.

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. 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 may find that. Use instructions from my page how to fix a sagging floor before you continue trying to fix the roof sagging issue.

It s ok to save your money sometimes that s what is diy is about but it s not money it also fun and more love to your project that s why i like diy always. You can do this by guarding it using an angle iron piece. Drill holes in angle iron. After that use a piece of lumbar strapping to keep the plywood in place until you can get a roofing repair expert to fix it.

This is intended to form an added protective layer helping to avoid any cracks occurring in the wood. 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. Next place your piece of plywood and styrofoam foam side up against the damaged roof decking. That s how to fix a sagging roof.

The first step is to find out how many rafters are sagging and if anything else is damaged. Determine the extent of damage. Push up on the plywood until the foam is touching the underside of the roof decking.