Hanging
Drywall on the Ceiling:
1.
Always hang
drywall on ceilings first. I recommend that you rent a
drywall lift to hold the sheet of drywall up to the ceiling
while you attach it. It only cost a few dollars a day to
rent one and they will save you a lot of stress.
It may be easier to use drywall nails, but screws are
less likely to pop out later on.
2.
Mark each
ceiling joist or strapping with pencil so you remember where
they are as you nail your drywall. Using the drywall lift,
position the first sheet and make sure each edge is on the
center of a joist or strapping.
3.
Drywall is
very easy to cut with using a straight edge or a T-square
and a utility knife. Just mark the area you want to cut, set
your straight edge or T-square in place and run the utility
knife alongside it to cut through the paper surface. Always
cut through the surface that will face the room. This will
ensure that you will have a clean line on the treated paper
that will hold plaster or paint.
4.
Once you
have cut through the paper into the gypsum you can bend the
piece of drywall to crack it through or snap it off. If
necessary run your utility knife down the crease in the
paper backing of the bend. Be sure that you use a sharp
blade and cut by moving the knife away from your body. If
necessary use a drywall plane to smooth out the cut edge.
5.
When
fastening, set the nails or screws about eight inches apart
and stagger them along the seams. For both ceilings and
walls, avoid butting four corners together. This offsets the
joints so you don't have a continuous seam running the
entire length of the room, reducing the possibility of
cracking.
6.
Wear safety
glasses especially when working on the ceiling to prevent
falling debris and gypsum into your eyes.
Installing Drywall on Walls:
1.
Drywall is very easy to cut
with using a straight edge or a T-square and a utility
knife. Just mark the area you want to cut, set your straight
edge or T-square in place and run the utility knife
alongside it to cut through the paper surface. Always cut
through the surface that will face the room. This will
ensure that you will have a clean line on the treated paper
that will hold plaster or paint.
2.
Once you have cut through the
paper into the gypsum you can bend the piece of drywall to
crack it through or snap it off. If necessary run your
utility knife down the crease in the paper backing of the
bend. Be sure that you use a sharp blade and cut by moving
the knife away from your body. If necessary use a drywall
plane to smooth out the cut edge.
3.
For cutting holes in the
center of a drywall sheet for an electrical outlet measure
the location of the hole and transfer those measurements to
the drywall. Using a drill and a wide bit, make pilot holes
at each of the four corners. Use a drywall saw or saber saw
to cut out the hole. A keyhole saw is recommended, as it can
be difficult to control the path of a saber saw in the soft
gypsum material.
4.
When hanging drywall, use a
drywall screw driving gun. Set the depth of the screw gun so
the screw is only driven slightly below the service without
cutting the sheetrock paper.
5.
Continue the hanging process
until all the walls are covered.
6.
Install corner bead along
every outside corner of the room. The most common is metal
corner bead, although plastic is often used. Trim it to size
and nail about every eight inches through the holes in the
bead.
That is
all there is to it.