Use the steps in my post how to.
Old attic walls bowing.
Spacing of ceiling joist or trusses.
In addition two types of braces can be used in an attic to provide extra support for the trusses if needed.
If a ceiling is bowed sagging or dropped down then the reason may relate to a structural issues.
One kind is used if you are going to finish the attic to provide living space.
Repair plaster walls to get things stabilized again.
On the exterior when the wall is pushed outward the rows of shingles will show an outward sweep horizontal bow with the wall.
If your roof is sagging wavy or bowing there are six important things in the attic to check from a structural standpoint.
Black and white patterned.
Even ours which had attic bedrooms still had an access panel into next doors we both kept them covered with furniture though.
Cracks on a sagging or bowed ceiling.
It s cheaper and easier to create small penetrations in the wall so that.
If the attic joists are not adequate one way to strengthen the floor for live loads is to sister the old joists.
Don t mash or compress the insulation into the space.
Staple insulation between the wall studs and ceiling joists image a.
In this situation the walls of a finished attic space or room would go with the roof line.
Use r 30 insulation for the ceiling and r 13 for the walls.
If the ceiling joists or trusses supporting the ceiling drywall is spaced too far apart then sagging may result and the stress from this may create.
Strengthening attic joists for live loads by sistering.
The other is just used to support the trusses.
If you see bulges in your wall or ceiling and the plaster can be pushed back up against the wall then it s time to reattach that section of plaster.
The slated walls in this attic help make the upper bunk a kid friendly secret hideaway.
Although we generally think of our roofs as one of the major components of our home that keeps us dry we also need to think of them as a key structural component.
Removing the wallcovering to insulate the wall cavity just isn t cost effective.
Adding insulation to a wall is a bit more difficult than adding it to an attic because in a wall the insulation is hidden between the interior and exterior wallcoverings.
A rectangular attic is a good candidate for a theater room.
However if the shingles are still in a straight line the roof was bowed outward prior to the shingles being installed.
Across the road had a massive housefire and when the fire brigade went next door to use their access panel they discovered a cannibis farm in the attic.
Sistering is the process of adding a new joist next to each existing joist.
Remember plaster is the canary in the coal mine and these are just some of the most common plaster problems.
