For questions on the general topic of the upper containing surface of a room or other enclosure. Please use additional tags to refer to a specific area of concern, such as lighting, insulation, repair, painting, waterproofing, etc.

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2answers
190 views

Tips To Inspect/ Popcorn ceilings

My wife and I are considering buying a house that was built in the 1960s and has acoustic "popcorn" ceilings. I want to know if there is a cheap, effective way to do a home asbestos test. I'm still ...
3
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2answers
4k views

Should I replace or patch a plaster ceiling?

My house is about 109 years old, excellent condition, other than cracking in the plaster ceilings. I've had one 3x3 section even fall out in my dining room. I want to replace the ceiling in the ...
3
votes
2answers
10k views

Standard height from floor to ceiling?

Is there a standard height from floor to ceiling. I want to install some false ceiling (plaster board) ... I seem to remember there was a standard but i don't remember it Any help really appreciated ...
3
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2answers
2k views

How do I repair a drywall ceiling when there is blown in insulation above?

I was finishing the space above a garage. The space was buried in blown in cellulose insulation and we framed in some walls, laid a subfloor, and finished the room. During framing two different ...
3
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4answers
3k views

How do I fix a ceiling fan that won't turn off?

I have a ceiling light/fan fixture in one of my rooms connected to a single electrical switch. There are two pullchains on the fixture, one that controls the light, the other controlling the fan. I'd ...
3
votes
2answers
156 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. ...
3
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2answers
2k views

How can I hang a heavy bag from this beam in my garage?

I'm renting a house that was built about 10 years ago. The attached, finished garage is under the master bedroom. It has two large beams running across it, see picture. The larger one is 6.5" ...
3
votes
1answer
695 views

What would cause a ceiling fan to stop while the light still works?

Installed a new fan/light today. Wiring appeared to be identical to old fan we removed. green ground to green ground on mounting bracket. white to white. black and blue to black. Turned it ...
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3answers
3k views

Should I be concerned about the repair to a ceiling after water damage?

We're in the middle floors of an apartment building and have had some damage done to our bathroom ceiling around the manhole due to some leaking pipes (minor rupture so there was a bit of water). The ...
3
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2answers
2k views

How do I get my recessed light fixture flush?

I installed two new recessed LED light fixtures using 4" new construction IC housings. The problem is that both fixtures are not flush against the ceiling after installation, they are dipping down on ...
3
votes
2answers
282 views

What do you call a false ceiling dropped below a main ceiling used for indirect lighting?

I'm wanting to provide some character and define our lounge room space with a large flat ceiling that is hung below the main ceiling. The edge of which I can install lighting and create a nice effect ...
3
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2answers
263 views

Drywall installation on the ceiling without help

I bought a piece of drywall(48x26 inches) and ready to install it. Please see the images. The height of the ceiling is about 11.35 foot. I tried to hold it with my hand, but it is heavy. I can't ...
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2answers
2k views

Why does the breaker trip occasionally after I installed a new light fixture?

We bought a house a couple of years ago with a covered light fixture box in the ceiling (a blank cover over a wired box and a blank cover over the switch box). I recently modified a plug-in pendant ...
3
votes
2answers
853 views

How should I install a hoist given that the walls and ceiling are made of concrete?

I have this hoist, of the engine-lifting variety, which is designed to be installed below a pipe or beam. I do not have any load bearing pipes or beams. What I have are a poured concrete ceiling (9" ...
3
votes
1answer
748 views

Should the tester start flickering when I touch my chandelier's top wiring cover?

(First time quiestion here, so correct me if something's wrong) I recently installed a lamp on the ceiling (a metallic chandelier). Two wires connected to the ceiling (one phase and one "zero"). The ...
3
votes
1answer
2k views

How do I replace part of my bathroom ceiling?

I had a leak in the roof above my bathroom. I had a contractor investigate. He looked at the roof carefully, and he examined the ceiling with an infrared scanner while it was actually leaking. He ...
3
votes
1answer
6k views

How do I repair cracks in a plaster ceiling?

I have a bungalow house built in the early 1930's. It is in remarkable condition and has been well maintained. In the last few weeks a few cracks have shown up in the ceiling. There is an upstairs ...
3
votes
1answer
91 views

How to install ceiling light where there previously was none?

I want to install ceiling lights in two upstairs bedrooms in my house. There is a light-switch on the wall that turns power on and off to one of the electrical outlets. I would be perfectly happy to ...
3
votes
1answer
589 views

Worthwhile to insulate basement ceiling while remodeling?

I have an existing finished basement where I'm in the process of replacing an severely damaged plaster ceiling with drywall. I've got the entire thing open, and as it's an old house (1925) there is ...
3
votes
2answers
2k views

How can I fix a ceiling above the shower that was damaged by water?

Our pipe coming out of the wall was leaking a very fine stream of water. We haven't had time to fix it. I don't know what that bumpy stuff on the ceiling is called but it's all peeling off. I know the ...
3
votes
1answer
159 views

What could be leaking after installing a pet sprayer on a tub?

Installed a simple pet sprayer in the upstairs master bathtub. It has a long hose with a release valve/button on the very end of it. About 6 hours after installation (and without officially using it ...
3
votes
1answer
334 views

Molten wire nuts on recessed MR16 halogen lights

In one room of the apartment we rent, there's recessed 12v MR16 halogen lighting. There are 3 different circuits with dimmers. I noticed that two of the bulbs were humming loudly even when dimmed all ...
3
votes
1answer
281 views

How can I replace a ceiling light and repair the surrounding plaster?

The house was probably built in about 1900 (so Edwardian) and I would guess much of the plaster work is still original. We refurbished the house 3 years ago and suffered from lots of plaster falling ...
3
votes
1answer
166 views

Can I vent a bathroom fan through an attic window?

Would venting a bathroom exhaust fan into the attic and through the attic window cause any problems? I was thinking this would prevent cutting a hole in the roof or the soffit. My thought was to ...
3
votes
1answer
932 views

How do I paint over a textured ceiling without removing the texture?

A painter I had at one time painted the textured drywall mud ceiling (off white color) in a different part of the house. He had to change to a sprayer because he said the drywall texture was coming ...
3
votes
1answer
1k views

Are there octagon box extenders that are slimmer than 1 1/2" deep?

Is there an octagon box extender that's slimmer than 1 1/2" deep? So far I haven't been able to find one. Here's why: to cover up 30 years of patching on one of my plaster and lath cielings, I'm ...
3
votes
1answer
994 views

How can I locate and deal with mold between floors?

About 9 months ago, my wife and I replaced a toilet that had a broken wax ring. We got some water leaking down to the ceiling on the first floor. Now I'm having what seem to be mold symptoms -- I ...
3
votes
1answer
490 views

Insulating attic ceiling and looking for synthetic t&g ceiling boards

We have a 3/4 upper floor room that is in desperate need of a complete overhaul. The current ceiling consists of 2x4 ceiling rafters with a foam vent and perhaps 2.5" of foam insulation, then the ...
3
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0answers
64 views

What is correct vapour barrier method for bathroom ceiling in a bungalow in Canada

I am in the middle of a complete main floor bathroom gutting and re-finish job in my house in CANADA.. and WINTER IS COMING!!!! THE BACKGROUND (pics below): My bathroom is 5'x 13' in a bungalow with ...
3
votes
2answers
244 views

What material is allowed for a furnace room ceiling material?

What types of material, other than drywall, are acceptable by Ohio HVAC Code for the ceiling of a small furnace room which will: Have return air ducts (only) passing through it to attic space. Butt ...
3
votes
2answers
361 views

Can I sheetrock over styrofoam on a garage ceiling?

I am buying a home with a detached garage that the original owner insulated. The garage is probably 25 years old. At the time of construction, 1" expanded foam was nailed directly to the rafters to ...
2
votes
3answers
5k views

Would this be an effective method to remove painted popcorn ceiling?

Sand off tops of "popcorn bumps" with rotary sander or multi tool (like bosch multi-x). Spray with vinegar and water. Use elbow grease and a scraper or hope this happens: ...
2
votes
2answers
184 views

How can I lay moulding around this ceiling protrusion?

We are installing crown moulding in our kitchen. The ceiling is horizontal so we haven't had much difficulty. Except for this part: That sloped part of the wall is the underside of the staircase ...
2
votes
2answers
1k views

Is it okay to staple romex to a floor joist when running it perpendicular behind a finished basement ceiling?

Taking down my ceiling to run some wire to new outlets. The outlets are going in an area with an unfinished ceiling, so I know the romex there will need to be ran through the joists when going ...
2
votes
3answers
710 views

Is it safe to use a former furnace flue to vent my dryer through the roof?

Our dryer is located in the center of our house. The current vent situation has tubing that makes several bends between the dryer and the crawl space before hitting metal duct that takes it about 25' ...
2
votes
4answers
5k views

How to permanently remedy a patch of mold on a ceiling from a water leak above?

I recently discovered that water was dripping from the ceiling light fixture in a first floor bathroom. It turned it was due to a toilet leak (faulty wax ring) in a bathroom directly above. The ...
2
votes
4answers
710 views

Why do some painters leave a gap between the wall and the ceiling?

I've noticed that (at least here in Germany) some walls are painted so that a tiny fraction of the upper wall has the same color as the ceiling. Why do people do that? I find this not so pretty.
2
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2answers
2k views

What is the proper way to install a junction box above a dropped ceiling?

I'm doing some remodeling in my basement and part of that work involves moving a switch. When I was tracing the wires for the switch I found this above my dropped ceiling: Now, I'm no electrician, ...
2
votes
2answers
169 views

Should I suspend a shelf from the ceiling?

I have recently installed a new projector onto my back wall in my lounge. See attached photo. The problem I am having is weight - the main big board you can see in the picture is screwed into a ...
2
votes
1answer
441 views

Punching bag mounted on ceiling in flat

I would like to mount a punching bag on the ceiling as there are not really any good boxing gyms here in Madrid. Key Facts I am on the Ground Floor known as "Bajo" in Spanish The weight on the ...
2
votes
2answers
101 views

Is it normal for an exhaust fan cover to hang below the finished ceiling?

I live in an apt complex and have asked my live-in manager to please fix the bathroom fan. He tells me that there is "nothing to fix". Can someone please tell me if this is true?
2
votes
3answers
110 views

Insulation options for narrow ceiling space

I've got a flat roof ( wooden, sealed with tar and then roofing iron on top of that ) with a 30 cm gap between the ceiling. Not really enough for someone to crawl in unless skinny. There's no ...
2
votes
2answers
4k views

How do I wire this ceiling fan?

I'm trying to wire a new ceiling fan. The outlet box wires are White, Red, and Black. The ceiling fan wires are Black, Blue, White, and Green. The installation manual states to connect both ...
2
votes
1answer
2k views

Is there such thing as join-compound primer? And, is there a need to prime before texturing a ceiling?

In this video: http://www.youtube.com/watch?v=LIt3YEJjFko The guy breaks down the process of making a California Ceiling into five steps: Cover the Walls Prime the Ceiling Mix joint compound Spray ...
2
votes
1answer
4k views

How do I refinish a bathroom ceiling after it got moldy and peeled?

I need to refinish the bathroom ceiling in my 35-year-old house. Before I bought the house a few years ago, the bathroom had just had some work done (new wallpaper, probably new lights, and I assume ...
2
votes
1answer
3k views

Can a new ceiling be build directly onto an old one

I would like to build a new ceiling on to an old slightly sagging and poorly finished ceiling (peeling paint and no joint plaster used). I see this way as more convenient and less messy than ripping ...
2
votes
2answers
3k views

How to wire two light bulb sockets inside a ceiling fixture?

I purchased a flush-mount ceiling light with 2 light bulbs. The wiring is a simple 1 black, 1 white, and 1 ground to the ceiling box, but there were also wires connecting one bulb to the other. ...
2
votes
2answers
1k views

Fluorescent Light In Garage - Mounting Issues

In our garage, I'm trying to mount a flourencent light fixture that is 4 foot long. The problem is, I don't know how to mount it. I'm assuming that I would want to drill the screws into the ceiling ...
2
votes
1answer
1k views

IKEA recessed lights: extreme clearance requirements?

I'm finishing the ceiling on my basement. I'm planning to insulate the ceiling with the Roxul Safe'n'Sound Fire & Soundproofing Insulation. It is 3 inches thick so it only occupies the upper 3 ...
2
votes
3answers
174 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 ...