Plastic sheeting works well for this, and yes it goes behind the drywall on exterior walls to help prevent moisture from getting to the drywall.
It is generally recommended to install drywall on the ceiling first before moving on to the walls. This allows for easier installation and a smoother finish overall.
No, but it should be securely covered by heavy canvas dropcloths.
Drywall mud should typically dry for at least 24 hours before priming to ensure a smooth and even surface for painting.
You should use a utility knife or a drywall saw to cut drywall.
Drywall screws should be placed about 12 inches apart when installing drywall.
Drywall primer should be used.
The decision to install drywall vertically or horizontally in your home renovation project depends on the specific layout and design of the space. Vertical installation can make the room appear taller and can minimize the number of seams, while horizontal installation can make the room appear wider and may be easier for beginners to install. Consider the overall aesthetic and practical considerations of the space before making a decision.
A vapor barrier is an impenetrable layer that keeps water from seeping through from the ground. It is always advisable to use a vapor barrier regardless of humidity.
For securely installing a TV mount on drywall, use toggle bolts or heavy-duty wall anchors designed for drywall. These anchors provide strong support and prevent the TV from falling.
To clean drywall before painting, start by removing any dust or debris with a vacuum or broom. Next, wipe down the surface with a damp cloth or sponge to remove any remaining dirt or grime. Allow the drywall to dry completely before applying primer and paint for a smooth finish.
If you notice drywall bubbles after applying a skim coat, you should carefully cut out the affected area, reapply joint compound, and sand it smooth before applying a new skim coat. This will help ensure a smooth and even finish on your drywall.
Drywall anchors should be used when hanging heavy objects on drywall to provide additional support and prevent damage to the wall.