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

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6
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6answers
1k views

What is the concept behind drywall studs?

I'm a DIY noob who has recently moved to a new apartment, after building my iKea furniture I want to begin with something more challenging, I want to install wall shelves with brackets. I've followed ...
1
vote
0answers
27 views

Can I fix hardened bumps under inside corner tape without removing the tape and starting over?

I installed new inside corner tape in a bathroom. After all attempts to make it smooth, there are several 4 to 5 inch long bumps of hardened compound under the tape. Yes, I mudded the outside of the ...
2
votes
1answer
71 views

How can I repair damaged drywall?

I live in a rental house. My pit bull terrier ate the drywall and now I have a home inspection coming up. What can I do? I have a picture just don't know how to post it.
2
votes
3answers
146 views

Attach net/hammock to interior walls

Imagine a square room with four walls (12x12). Say you wanted to string a net across the area at a height of 6 ft, like a hammock. The net will be attached on all 4 walls, and it must support up to ...
1
vote
3answers
64 views

How do I protect and insulate a ceiling built against the roof?

My upper floor used to be a large attic. Sometime in the past the entire space was converted to living space: 2 bedrooms, 2 finished closets, and two unfinished storage "closets". Much of the ...
4
votes
1answer
1k views

How do I install a non-load bearing wall on a carpeted concrete floor and finished drywall ceiling?

I am looking to close off a stairwell with a new drywall wall. The area it will be installed is already finished with carpet stretched over the concrete floor and a popcorn drywall ceiling. What are ...
2
votes
1answer
54 views

How can I install the electrical and plumbing for an aquarium filtration system through an exterior wall?

I have a large fish tank in my house, and would like to run a 1\4" reverse osmosis/deionization (RO/DI) top off water tube through an exterior wall into my house so that I can have the top off tank ...
3
votes
4answers
190 views

Concerns about hanging a hundred plus mugs on dry wall

Newbie here! Among other things, I collect Starbucks mugs from my travels. I have over a hundred mugs and they have spent most of their life in boxes in the garage - until now! I was thinking of ...
0
votes
1answer
63 views

Seaming HardiBacker to Drywall

I'm rebuilding my shower and using HardiBacker (1/2" thickness) in that space. I've then got normal green-board drywall that I'll be transitioning to. I figure that I'll tile up to the edge of the ...
1
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1answer
43 views

Wet Drywall Question

My french drains were incorrectly installed and I had water sitting around my basement for 3 months. I had a large mold bloom in the unfinished part of the basement and mold grow on the baseboards. ...
0
votes
2answers
57 views

Repair L-shaped notch in drywall

I cut some L-shaped notches in the corner between my walls and ceiling in order to pull some electrical wires through. Now I'm not sure how to repair the hole... should I just cake in joint compound ...
1
vote
2answers
74 views

Are there markings on studs or drywall that indicate when it was made?

I am trying to figure out when a wall was installed. I am certain it was not original to the house since the wood color does not match many of the other studs and there are left overs of an older wall ...
2
votes
2answers
212 views

Drilled through one of the biggest walls in my house and hit some sort of black plastic (likely PVC). Did I just drill through a water pipe?

I was trying to secure some bookshelves to the wall, and after using a stud finder to confirm it was drywall (and not a stud), I drilled into the drywall. I met some resistance, so, like an idiot, I ...
7
votes
2answers
5k views

Do I need to prime/seal new drywall behind cabinets?

If I were doing it, I would usually prime and paint before installing the cabinets. My painter for this project says he'd prefer that I install everything before he paints. Do I need to use a sealing ...
8
votes
2answers
611 views

first time drywall repair

I need to fix a hole that is about 12x16. I am cutting it to the studs and plan to attach both sides of new piece to a stud. I am capable, but there is a lot of info out there. Nails or screws? Do I ...
0
votes
0answers
32 views

How to hang curtains drywall with no gap

How can I hang curtains on an exterior wall that only has 1/2" between the interior(painted) drywall surface and the beginning of the exterior wall? I tried to use a hollow wall anchor #6-32 x ...
10
votes
8answers
31k views

How big a hole in drywall can be fixed by spackle alone?

How big of a hole in drywall can be fixed by spackle alone? The previous owners left numerous holes in the drywall. Each with the diameter of a coaxial cable, which I want to patch up. Can I use ...
0
votes
1answer
60 views

Help identifying type of texture on walls

Probably a dumb question, but I'm having trouble determining if these walls are orange peel or knockdown textures. The first two photos below are in the same room, but at the minimum seem like ...
2
votes
0answers
65 views

How often should I recaulk the ceramic-tiles in my bathrooms and kitchen?

I'm wondering ow often should I recaulk the ceramic-tiles (with silicone) in my bathrooms and kitchen to prevent any water penetration into the walls? Thanks!
4
votes
7answers
2k views

How do I deal with glued-on drywall?

I'm in the process of gutting a bedroom. I had to remove a pocket door, move the light switch, add a couple of receptacles, and deal with some rot/mold/insects on the exterior wall. I found that ...
2
votes
3answers
839 views

How can I mask water damaged ceiling drywall with faux painting?

My tub upstairs leaked a large portion of water directly above the middle of the kitchen ceiling. The ceiling drywall doesn't have a hole in it, and the paint isn't bubbling. However after I fixed the ...
1
vote
0answers
71 views

Can these metal ceiling drywall joists be removed?

I recently removed the drywall ceiling from my basement with the intention to leave it as an exposed ceiling. Would I be correct in understanding that the metal ceiling joists (highlighted in blue in ...
0
votes
0answers
70 views

Our walls have a rancid smell after painting twice. Going on 2 months now! Help!

2 months ago we bought an apartment in a brick building. We painted the bedroom and living room with what must have been shoddy paint. There's been a rancid smell ever since that is sour and tangy and ...
1
vote
1answer
55 views

Dry Lining Wall - Should I stagger the joints in this project?

I have 5 sheets of 8' x 4' sheet rock laminated insulation to affix inside a bedroom - the wall to which I am affixing is a cavity brick wall built in the 1990's. The internal height is just under 8'. ...
2
votes
2answers
977 views

How do I prevent older paint peeling off drywall when applying new paint?

We have moved into a house where the drywall walls were painted about 15 years ago. When I paint over these walls, the existing paint develops patches of bubbles and peeling. So, I don't know ...
1
vote
1answer
38 views

Can I attach a noticeboard to a plasterboard wall using superglue?

I would like to put up a cork noticeboard (with wooden frame) in my kitchen, but the location I want it has several wires and pipes behind it and I am very wary of drilling into it. So I'm looking for ...
1
vote
1answer
139 views

How to paint / decorate both sides of a plasterboard?

This christmas for a family home DIY project we've used plasterboard. Not being DIY savvy, thought it would be a nice and easy to material to work with, and it was! Now we would like to decorate our ...
5
votes
5answers
7k views

How can I hang heavy objects on a wall, without leaving any marks?

Command Hooks don't hold very much weight wise and I would like to mount heavy objects - e.g. a whiteboard ... any ideas? (yes this is drywall - I cannot leave any marks in it ). context: college ...
1
vote
1answer
45 views

Advice for Removing Raceway Wiremolds

I'm trying to remove several Raceway Wiremolds. A few of the Wiremolds seems to be firmly stuck to the drywall. I'm worried if I pull too hard it will rip out chunks of paint/drywall. Any advice on ...
12
votes
3answers
2k views

When drywalling, do the pros cover electrical boxes, or work around them?

This may be a bit of a subjective question, but I was just thinking about it. I've seen many electrical boxes that are full of drywall compound, often to the point of having to dig the wires out of it ...
2
votes
1answer
246 views

Plaster Wall Ice Damming Water Damage

A couple weeks ago ice damming in my gutters caused a lot of damage to my plaster wall inside my house. I got an estimate of around $2500 to fix the issue so I'm going to attempt it myself. Here ...
0
votes
2answers
75 views

Need help with choosing primer

What kind of primer should I use on my kitchen walls that I scraped clean of old texture? I put a number of gouges in the dry wall. Is that bad?
1
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0answers
101 views

1/4“ to 1” gaps in corners of my newly “professionally” installed drywall

The drywall in my bathroom was put up yesterday, & has yet to be taped & miffed in. There are considerable uneven( up to an inch ) gaps in 2 of my inside corners. I don't want to let them ...
1
vote
3answers
415 views

Fix bad drywall mudding/paint

For my first-ever drywall mudding attempt, I (predictably) messed up. Mudded the walls (three coats), then added primer (two coats) and semi-gloss Behr paint (two coats). Reinstalled my lighting and ...
16
votes
6answers
12k views

What is the best way to cut receptacle holes when hanging drywall?

I will be installing drywall in a 10x10 room this weekend, walls only. I'm planning to use the longer sheets so there is only a single horizontal seam on each wall and install the top sheet first, ...
10
votes
3answers
3k views

What are the implications of driving a drywall screw too far into the sheet?

I'm not gonna lie. The early stages of my very first home improvement project completely smacks of novice DIY'er. I did so many things wrong that I've since learned from, but the first mistakes are ...
5
votes
1answer
1k views

What's the best way to plug circular drywall holes left by electrician?

I'm having recessed lights installed and want to know the best method to plug the holes left by the electrician. I was thinking of something like paint stirring sticks and construction adhesive to ...
8
votes
3answers
27k views

Should we skim-coat or drywall over a textured plaster wall to smooth it out?

Our new house has textured plaster walls that my wife and I don't like. We originally wanted to skim coat the walls to smooth them out, but a contractor suggested that we could put up drywall over it ...
1
vote
1answer
113 views

What size Screw/Nail should I use for a 6 lb painting in drywall?

I am sure you experts get tired of questions like these, but I'm a complete newbie when it comes to hanging things on drywall. I ordered a piece of framed wall art, which is listed at 6 lbs. If I'm ...
0
votes
0answers
82 views

How to locate In-wall speaker cables (behind dry wall)

I moved into my new house about a year ago and discovered a wall plate that has 4 pairs of speaker wires stuffed in there. According to the labels on the ends of the wires, there are speakers for our ...
2
votes
1answer
49 views

How to repaint bathroom walls that have a vent but lack an exhaust fan

I am in a condominium apartment in a building that was built in 1965. My bathroom has a wall vent for air circulation but it does not have a motorized exhaust fan. The paint is flaking and pulling ...
4
votes
6answers
28k views

How should I remove the texture from the ceiling *without* tearing it out?

We want to get rid of the texture on our ceiling. It's a very ugly stipple effect. However, there's a foot and a half of insulation over this ceiling. Knocking it down to install new drywall is ...
1
vote
1answer
134 views

Can I mount a 60" TV and mount weighing a combined 95 pounds to a drywall or plaster? [duplicate]

I cannot find studs on my firewall but, when I drilled a hole on the wall, it seems to me that either the plaster or drywall was thick enough (like 1/2"). Can I Mount a 60" TV and Mount Weighing a ...
0
votes
1answer
119 views

How can I attach to drywall with aluminum studs?

First, how can I find the studs? My normal and good stud finders are mostly baffled. Second, what should I use to anchor into them? I'm thinking some sort of self-expanding toggle bolt?
1
vote
3answers
407 views

What could cause a crack in the drywall where the wall meets the ceiling?

My wife and I bought our home 3 years ago. It is roughly 50 years old, and had recently been shored prior to our purchasing it. There were a few cracks in drywall here and there, nothing that wasn't ...
10
votes
3answers
6k views

Rule of thumb for prefilling drywall vs. recutting a piece of new drywall

I had a leak in the roof of my garage in the corner. I called a professional to come and fix it, so the leak is now fixed. I was left with a hole in my ceiling inside the garage. I proceeded to ...
1
vote
1answer
48 views

How do I prepare a painted wall before applying an orange peel texture?

I have a sheet rock wall that had been primed and painted. I would like to put a orange peel texture over the top. What do I need to do to prep the wall if anything?
18
votes
9answers
118k views

How much weight can screws in drywall withstand?

I've always had the question of how much weight can a single screw into a drywall withstand? For instance, I would like to do things like this: It's hanged with 5 screws. The whole thing weights ...
2
votes
1answer
118 views

Is there an easy way to convert a regular railing to a banister one?

There's a pretty small hallway and I would like to make it a bit more visually spacious by trying to convert the regular solid railing into a banister one. I'm looking into reusing as much material as ...
1
vote
3answers
6k views

How do I properly prepare newly-finished drywall for priming?

What is the minimum amount of dust that can be left on a wall before it adversely affects primer application? If it has to be completely free of dust, how do you get it all? Taking a damp rag over ...