As well the floor joists are often not perfectly on the same plane with one or more of the floor joists being slightly lower or higher than the others that is why so many people put 1x3 or even 1x4 strapping on the ceiling.
Attach drywall to ceiling.
1 use a drywall t square to draw lines onto drywall sheet 16 in.
These lines correspond to the 1x3 strapping screwed to ceiling joists.
If the ceiling is old however and you don t want to remove the existing ceiling finish furring strips can provide a solid base.
Standard panels come in 4 foot widths and 8 10 and 12 foot lengths.
2 mark onto the drywall the location of any lights or vents in the ceiling.
The general rule for hanging ceiling drywall is to install the largest panels you can handle.
Affix the drywall sheets permanently to the ceiling joists.
Drywall needs a sturdy.
Drive the fasteners in 375 inches 0 95 cm away from the edges of each sheet and space them 7 inches 18 cm apart along the perimeter.
If the plaster walls in your home are unattractive or too costly to repair you can cover them with drywall and start fresh.
A lot of times a drywa.
If you re hanging drywall on new ceiling joists you probably won t need furring strips.
To use furring strips as support for drywall over an existing ceiling they should be installed perpendicular to the ceiling joints.
Yes you can but it is not always easy to do.
After you hang the ceiling drywall mark the wall stud centers on the ceiling drywall and on the floor photo 2.
3 set drywall sheet onto the drywall lift then crank it up to the ceiling.
How to attach drywall to plaster walls.
If however a new ceiling is a must this page contains some tips for layout adding furring strips and supporting the drywall sheets while you re attaching them to the ceiling.
The joists may not be perfectly spaced and you only have a 1 1 2 inch target for attaching two edges of the drywall.
Mark the center of each ceiling framing member on the top plate of the walls photo 1.
4 secure drywall to 1x3 strapping with 1 5 8.
Then you and a helper can hold each end of a panel in place against the ceiling joists.
Use a pencil when marking on drywall.
Use either nails or screws to attach the drywall to the joists.
Start fastening near the center of each panel and then place a few fasteners at the edges until the panel can support its own weight.
Standard drywall panels attach directly to the joists with drywall screws.