How To Hang Sheetrock Over Plaster Walls

If a hole is in the ceiling use it to locate a joist and measure the.

How to hang sheetrock over plaster walls.

Use a utility knife to create a smooth edge. Step 5 walls bottom section. Step 1 prepare the work surface. Cut out the switch and outlet boxes following the same procedure as with the ceiling boxes in step 3.

Step 2 fixtures allowance. Raise the sheet and position it flush into the upper corner of the wall covering the liquid nails. Hang panels right over the bottoms of the window openings making sure the seams don t line up with the corners. Remove electrical face plates covering outlets and light switches with a flat head screwdriver.

How to attach drywall to plaster walls. Mark the locations of the studs on the existing plaster walls to help you locate them later. Screwed and glued 3 8 drywall 1 4 inch wasn t available locally had a prof. I ve drywalled over old plaster walls and ceilings in a 3 story 1600 sq.

Secure sagging plaster to the lath above. Cut paper beading to fit the height of the wall and press it into place with your fingers. Mark the box locations before covering them with drywall taking. Use a pry bar to remove all the window trim on the walls.

On the outside corners apply a layer of compound to either side of the corner. Locate the wall. Run a drywall knife over the beading to ensure a tight fit and simultaneously remove excess compound. For lighter items simply screwing into the plaster with a 1 1 4 drywall screw is usually enough to get the job done.

One of the fastest ways to cover old damaged or cracked plaster walls is to hang drywall over them. Pry off the baseboards window and door trim and crown molding in the room with the flat end of a pry bar. How to hang drywall over top of plaster ceilings. Use a caulk gun to apply a liberal amount of liquid nails to the old wall surface.

Remove loose plaster from any holes in the ceiling. Hanging drywall over plaster. Number the back of each piece of trim. Step 4 walls top section.

Ease out the trim gently to prevent damage. Don t screw panels to the framing around the openings yet. Taper do the the finishing because.