Question: Do You Drywall The Ceiling Or The Walls First?

What is code for drywall on ceilings?

e.

Type X gypsum board for garage ceilings beneath habitable rooms shall be installed perpendicular to the ceiling framing and shall be fastened at maximum 6 inches o.c.

by minimum 17/8 inches 6d coated nails or equivalent drywall screws..

How much does it cost to drywall a ceiling?

The cost to drywall a ceiling ranges from $2.25 to $3 per square foot. This is because ceilings are more difficult to hang and finish. Part of the higher cost for ceilings includes lightweight drywall. This material weighs about 25% less than standard panels, which weigh 50 to 70 pounds per panel.

Can you use 1/2-inch drywall ceiling?

1/2-inch: Half-inch drywall panels are the standard thickness for interior walls, as well as ceilings. 5/8-inch: These panels are commonly used for ceilings, or for walls that require a prescribed fire-resistant rating.

Is moisture resistant drywall required by code?

The surfaces of tub and shower surrounds are required to water resistant. … Technically, the building code does allow water resistant sheetrock installed on ceilings of tubs and showers, but it must be nailed to ceiling joists that are spaced no more than 12″ apart.

How much space should be between sheets of drywall?

Unfortunately, there is no retroactive fix. However, during installation, be diligent about keeping that 1/8-inch space between sheets by using a guide. The blade of a drywall square is about 1/8-inch thick and does the trick. Thin strips of wood can also be used as spacing guides.

How do you install drywall ceiling joists?

Step 1: Find the Joists. If you want to hang new drywall over an old ceiling, you first need to find the joists. … Step 2: Measure the Ceiling Length & Width. … Step 3: Cut the Drywall. … Step 4: Label Drywall. … Step 5: Pre-Drill Screws. … Step 6: Use a Dimple Bit. … Step 7: Add Support to the Wall. … Step 8: Hoist Drywall to Joist.More items…

How do you hang drywall on a 10 foot wall?

For a 10 foot wall, I would put a two foot rip on the bottom, cut edge down and then two four foot runs tapered edge to tapered edge. This allows you to let the lower sheets support the uppers, and puts the two tapered joints at a convenient height to finish with the lower one behind furniture, etc.

What order do you drywall a room?

While amateurs often install drywall panels vertically, so that the long seams align along a stud, this is not the usual professional method. Instead, begin in one upper corner of the room and install panels horizontally with the top edge against the ceiling. Pros typically install the top row of panels first.

Which way do you run ceiling drywall?

On commercial jobs, fire codes often require seams to fall on the entire length of the framing, so the drywall must be hung vertically. However, on residential jobs, the drywall on the walls is typically hung horizontally.

Can you hang drywall by yourself?

Although you can install drywall by yourself, the job will be much easier if you have a helper or two, especially if you are covering the ceiling. After hanging panels, you will need to. Hanging drywall is a labor-intensive project, and it’s only part of the job.

Should drywall touch the floor?

Always leave a 1/2-inch gap at the floor. This allows for floor and wall expansion without cracking the drywall. It also helps prevents moisture wicking if the floor floods.

Can you attach drywall to ceiling joists?

Yes you can, but it is not always easy to do. The joists may not be perfectly spaced and you only have a 1-1/2 inch target for attaching two edges of the drywall. As well, the floor joists are often not perfectly on the same plane, with one or more of the floor joists being slightly lower or higher than the others.

How many screws do you put in sheetrock on the ceiling?

36 screwsIn standard home construction, about 28 screws are needed to properly attach a 4-by-8-foot piece of drywall. That’s if the panel is going on a wall. If it’s going on a ceiling, it’ll take about 36 screws.

Why do you hang drywall on the ceiling before the walls?

Doing the ceiling first means you can lift the wall sheets to make a tight joint. By contrast if you do the walls first you would have to sculpt every edge to make it seat tightly, and/or end up with lots of voids to fill before you tape. My crews going back 20 years have always done ceilings before walls.

Can you drywall ceiling after walls?

yes you can rock the ceiling after the walls.

Why do you hang drywall from the top down?

When hanging drywall, always hang the ceiling first. This is the hardest drywall to hang, so get a partner and go slow. Large cracks due to misaligned sheets are hard to repair because the extra mud required to fill them will constantly fall out and drop to the floor (or worse, down the back of your neck!).

What can I use instead of drywall on ceiling?

If you are planning on redoing your walls or ceilings, the typical materials you’ll use include Sheetrock or finished plywood. Each has its benefits as a building material and in some cases, finished plywood is the better alternative.

Can you use 3/8 drywall ceiling?

Yes, you can use a 3/8″ drywall for a ceiling. To prevent sagging ensure ceiling frames supporting the drywall are 16″ apart.

Do you stagger drywall on ceilings?

It’s not necessary to stagger seams on ceiling drywall. However, because these joints are relatively difficult to finish—and tend to be noticeable in the finished product—it’s a good idea to stagger the drywall panels to make the joints less visible.