For questions about drywall (aka plasterboard) installation, repair & finishing.

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4
votes
1answer
311 views

What's the best practice for non-90 degree corners on drywall / plasterboard?

I am putting up some drywall in my basement which has been tanked out. I'm using metal C-Stud to keep the plasterboard away from the walls. Am just about to board round the bay window and wanted some ...
0
votes
2answers
148 views

How can I pull/push a PVC pipe closer to the wall?

I live in an apartment building, and recently I had to uncover some pipes which were covered with dry wall. I want to replace the dry wall, however one of the pipes (120mm diameter - for rain water ...
1
vote
2answers
949 views

How to determine what caused this crack on the wall?

All of a sudden this morning I saw about a 14 foot crack on a wall facing the outside (no neighbours) and I'm freaking out. I'm sure I would have noticed it before. The fact that it probably appeared ...
1
vote
4answers
134 views

What's the best way/tool to cut a strip of drywall out of my window boxes?

I'm installing nice new vinyl windows, and in order to maximize the glass area, I've ordered new construction windows to avoid having to set them in the existing window boxes and live with the frames ...
0
votes
1answer
145 views

Can you “extend” a drywall stud?

I installed shelves in a closet with unevenly spaced studs. The shelves are mounted to the studs and they are level and secure. The shelve mounts can support a clothes hanging bar. The bar has holes ...
0
votes
3answers
112 views

How to fix a large hole in drywall

My girlfriend knocked a chair over when she tripped and it made a large hole approximately 6 inches by 6 inches in a triangle shape. How do I fix this as fast and as cheap as possible ?
0
votes
1answer
46 views

How do i hang shelving on drywall over concrete [duplicate]

i do know that there is concrete behind the drywall because it is a fire wall. I cannot drill into it for obvious reasons not to mention, the owner wont allow it. Any ides? thanks. Lewis
0
votes
0answers
50 views

What is the difference between a C stud with a dent on the back and one without?

What is the difference between a C stud with a dent on the back flange and one with a flat back?
0
votes
2answers
173 views

Frame wall with steel post at corner

How do I frame this corner? There are already two walls up (the one on the left that will become a closet), but that the corner where they meet is a steel post. Obviously I can't move that, and I ...
2
votes
1answer
1k views

Yellow stains on plaster wall patches

I live in an old 1910s house and it turns out my walls aren't drywall. It is constructed of rock or some type of masonry. Over it, there was really, really old wallpaper, which is, over this, covered ...
1
vote
3answers
21k views

How can I install a light fixture in the ceiling of a finished room?

In my dining room, I would like to install a ceiling light in the center of the room. This room is on the ground floor of a colonial two-story, so there is no attic access into the ceiling; my work ...
0
votes
0answers
218 views

Drywall Mudding Not flush to wall

This was my first attempt at mudding drywall, and I thought it was smooth and flush to the wall; however, after painting the wall I did notice that the edges of the mudded seams were completely ...
2
votes
3answers
866 views

Installing/fixing ceiling drywall when trusses are uneven?

My house is an "L" shape where the short leg of the "L" is the garage. Above the garage ceiling, the trusses transition from one orientation 90 degrees to another orientation. The different ...
0
votes
2answers
243 views

How can I install a curtain rod on a drywall?

Originally I though this would be an easy process, however where I used to live all the houses are pure concrete, therefore something like this used to be relatively simple. My question is how can I ...
2
votes
1answer
225 views

Patching drywall between two corners

I have an existing floor-to-ceiling narrow deep closet (11" wide opening, straight in). I want to cover the bottom 5" with drywall, so it'll eventually look like this: Where the lavender piece ...
2
votes
4answers
6k views

What is the easiest way to install 4“ recessed lights in 6” holes?

I purchased some nice-looking 4" recessed LED fixtures to replace my existing fixtures that use incandescent bulbs. I've now discovered that my current recessed lights are of the 6" variety. I like ...
4
votes
3answers
36k views

Under what circumstances is 5/8" drywall required?

From what I understand the code usually discusses things like fire rating (not specific thickness) as they relate to required material, and also the fastener pattern and what thickness to use versus ...
1
vote
1answer
68 views

Wall frame weirdness during renovations

so I am renovating my garage and noticed something in 2 spots along the frame when ripping down the drywall. Here is a photo: The walls of the garage have stood for many many years without major ...
3
votes
2answers
1k views

14ft Ceiling beam sagging 5/8" - what to do?

First some background: Our home is a 2 story detached. On the main floor it is entirely open concept, with a ~14' drywalled horizontal support beam separating the kitchen from the living room area. ...
2
votes
3answers
156 views

How do I know if I will drill into a hole in a wall that was already made?

I drilled 2 large holes for mounting a flat screen in the bedroom. One hole is in a wood stud and the other is a metal stud. I will be renting out our apartment and will be taking the TV down and ...
4
votes
1answer
230 views

How to salvage this ruined wall so it can hold paint?

We have a big wall plastered with clay. It was originally brown, and we wanted to paint it white or a light pink, using lime paint. Lime paint is said to be an ideal match for clay plaster, and has ...
1
vote
2answers
158 views

Nail through ceiling

We live in Northern Illinois. Five or six years ago we had the roof replaced on our detached, single family house. The job seemed to be well done and we had no complaints. This afternoon, however, as ...
1
vote
1answer
163 views

How to repair a giant hole in plaster over drywall (maybe ?)

I just purchased a home in the US built in 1965 and when we removed a piece of plywood we were told covered up the access to the pipes we actually found a huge (32 in x 48 in) hole in the wall. I'm ...
0
votes
1answer
202 views

Can a natural stone wall be made waterproof without defacing it?

I have a cottage with a natural stone wall in an arid climate that sees rain only in the winter. The wall is really nice to look at: The stones were collected from the area, and attached to the ...
1
vote
2answers
389 views

How can I finish a hole in the wall?

Considering a home theater "upgrade" for the house. When I was thinking about placement for the projector, I realized that the back wall of my living room is actually the wall to the Kitchen Pantry. ...
2
votes
1answer
292 views

Can I stud out a wall without removing the plaster

I'm in the process of re-doing my kitchen. One of the issues I have to deal with is that the original construction is double brick, furred out with 1 inch strips, then plaster over gypsum. This ...
2
votes
4answers
2k views

When hanging two layers of drywall, can the first layer be hung with the facing to the studs?

I am hanging a double layer of 5/8" type-x drywall with Green Glue, a soundproofing compound, sandwiched in the middle. If I hang the first layer with the face facing outward like normal and then ...
1
vote
1answer
99 views

How to make wall anchors hold

I am putting up some shelving today. Unfortunately, the wall anchors don't seem to be taking. I used some plastic ones which didn't work as I was able to pull them out of the wall about half an inch. ...
1
vote
2answers
246 views

Is it possible to smooth over these drywall imperfections?

I'm having a contractor do renovations in my kitchen, and we are converting a wall into a half wall with countertop. He just started doing the drywall, and from my inexperienced eye it looks like he ...
1
vote
4answers
454 views

How do we install drywall on a curved ceiling that is within 4 feet high from the loft floor?

We are making the attic into a loft and the ceiling we need to add drywall to has a slight curve. How do we install the drywall without breaking it? The distance from the floor to the top is about 4 ...
27
votes
7answers
17k views

When drywalling a room, should I do the ceiling before the walls?

Is there any value in installing drywall (plasterboard) on the ceiling before the walls or does it not matter?
16
votes
4answers
91k views

How do you know when and where it is safe to drill into a wall?

Lots of home projects involve cutting or drilling through walls (everything from nails, screws, or hooks to mount things to cutting through drywall and drilling through studs to run wire). In ...
2
votes
3answers
137 views

Options for covering an in-wall safe removal?

I recently removed an in-wall safe which fit neatly between two 16"-on-center studs. But now I'm left with a big hole in the wall where the safe once was. Since the hole is behind a closet door, I'd ...
1
vote
2answers
475 views

How do I identify drywall that does not have fiberglass to add strength?

I know from long experience that drywall often (always?) has glass fibers (fiberglass) mixed in with the Gypsum to add strength. Because of the number of drywall related products that have fiberglass ...
0
votes
2answers
302 views

Repair long narrow gap in plaster

I need to fill a tall narrow gap in a plaster wall as shown in the image below. My question is: what is the best way to repair this? I have cut some ~1 pieces of drywall to fill the gap then tape the ...
1
vote
1answer
3k views

Termite damage? Coming through drywall

Please see the pictures. Single small hole in the drywall. The debris is from one day. Is this a termite exit hole? We live in Sacramento - Central California. I can't find any other signs. The ...
1
vote
0answers
72 views

How should I deal with dampness coming from the mountain behind the walls?

I have a house whose back part is built into the surrounding mountain. The walls of the two back rooms are slightly humid. In addition, they are poorly ventilated. In some spots, the plaster wall is ...
3
votes
1answer
1k views

How do I prevent mold in drywall mud pail?

I just opened my pail of drywall mud and discovered mold on the sides. It has been a few months since I last opened it. This happened to me a few years ago. I tried using the mud anyway, but the bad ...
2
votes
1answer
123 views

Can I attach 2x4s to the studs in order to mount my TV?

I have a tv wall mount that can be installed into studs 16" apart. However id like to use it on a wall with studs 24" apart. I'm thinking of drilling 2x4's into the studs and then attaching the ...
5
votes
2answers
2k views

Can water-damaged drywall be repaired, or does it have to be replaced?

We have a basement bathroom that has water damage from the bathroom above. The damage is old, so it has completely dried, however it has bubbled the paint so the damage is obvious. Mold is not a ...
5
votes
5answers
4k views

How can I finish this “peeled” drywall?

While doing some work in my bathroom, one thing led to another and paint started peeling. I found that under many layers of paint was some wallpaper so it seemed natural to pull... I started peeling ...
2
votes
1answer
209 views

What trim material can be used around a 6" circular permanent hole in drywall?

I need to make a 6" circular hole in a wall that goes between a room and a walk-in closet for a portable air conditioning pipe. It is in a basement and the pipe needs to be exposed spiral (like in a ...
1
vote
2answers
152 views

How can I hang drywall from a ceiling made out of aluminium insulated panels?

I am closing in my Florida room. I want to drywall the ceiling. It is made out of aluminum insulated panels. I can't get any drywall screws to grab. No studs to drill into. I can leave it as is, but ...
1
vote
0answers
161 views

Fixing minor tape blemishes/bubbling after a fresh paint job

Unfortunately 1 week after a new paint job was done with a decent job of skimming and all, there was a small flood in a laundry room above. Some water came down, but we averted disaster. It's very ...
2
votes
1answer
300 views

Possible Electrical Short After Drywall Installation

I just finished tearing my office down to the studs, insulating, and then having drywall installed. The crew did the drywall install today. I have a light switch which is a dimmer that powers 4 "cans" ...
0
votes
0answers
41 views

Drywall Type for Conditioned Basement

In my conditioned basement, should mold and moisture resistant drywall be used? I've read varying accounts, including use it everywhere, use it on the walls (but not ceiling), use it on the bottom row ...
1
vote
3answers
435 views

What's the best way to run a wire from inside my garage to the outside?

I'm installing an underground fence for my dog, which requires putting the receiver inside the garage (plugged into an outlet) and running the insulated fencing wire to the outside where it will be ...
2
votes
3answers
279 views

Should I expect a level ceiling when my kitchen was completely gutted?

My contractor is giving me the runaround. I really like the guy, but I feel like this is unacceptable. My new cabinets look off because of it. What should I do?
3
votes
2answers
105 views

Is drywall replacement necessary where a bulkhead was removed?

Is drywall necessary when bulkheads are removed and new cabinets will cover the space made by the removal? Are there safety issues if the drywall is not replaced?
9
votes
5answers
48k views

How do I repair a curtain rod anchor that was ripped out of the wall?

My children managed to pull on the curtains hard enough to yank the bracket which attached the curtain rod to the wall out. What is the best way to repair this? Here's what it looks like: