How to fill a gap between drywall and ceiling

  1. Step 1: Mesh drywall tape. Start by placing a strip of fiberglass mesh drywall tape over the gap so that the top edge of the tape is flush against the ceiling.
  2. Step 2: Apply joint compound. …
  3. Step 3: Paper tape. …
  4. Step 4: More mud. …
  5. Step 5: Let the mud dry. …
  6. Step 6: Sand. …
  7. Step 7: Paint.

What should I put between wall and ceiling?

Quote from the video:
Quote from Youtube video: Just get a little filler in so that when I do come with me next lot is something to bond to that's secured to the.

Why is there a gap between my wall and ceiling?





Inside the home, drywall that has been securely fastened to the ceiling, which in turn is securely fastened to the truss, can’t float or stretch to keep up with the movement of the ceiling. Consequently, an ugly crack opens between the wall and the ceiling.

Should there be a gap between ceiling and wall drywall?

Cut it to leave about a 1/8-in. gap at edges (right). In fact, when you’re hanging the ceiling, keep in mind that 1/2 in. along the perimeter will be covered by drywall on the walls.

Can you caulk between wall and ceiling?

Method #1: Using Caulk



This method is the most time consuming, but it creates a very crisp, even line where the ceiling and wall meet. It’s the best way to touch up an already-painted room.

How do you fill a 1 inch gap in drywall?

Quote from the video:
Quote from Youtube video: And just regular compound over a gap that size you want to mix up some sheetrock 90. And fill that cavity up any cavities that are big like that before you would use your compound.

How do you finish drywall where the ceiling meets the wall?





Quote from the video:
Quote from Youtube video: Use the knife to scoop the mud out of the bread pan scoop it from both sides of the knife use the knife to scoop out the mud one side for the ceiling. And the other side for the wall.

How big of a gap can you fill with drywall mud?

Setting-type compound (the bagged kind you mix vs. the drying-type you buy premixed in a bucket) will easily fill a 1/2″ gap without cracking. Make sure you load up the gap well before applying your tape, then finish it as you would any other joint.

How big a gap can caulk fill?

A single bead of caulk can fill gaps up to 1/4 inch. If the gap is slightly larger than this, fill it with a bead of caulk deeper into the gap, but not flush with the surface. Wait until the caulk is completely cured before coming back to put a surface bead on.

Can you use caulking instead of drywall mud?

But here’s one that makes drywall finishing faster without regrets later: In closets and other low-priority areas, don’t tape and mud inside corners. Instead, caulk them. I first tried this trick on wall and ceiling corners 20 years ago—and those corners still look good.

What is it called where the wall meets the ceiling?



The cornice area is where walls and ceilings join. This area can be detailed in many different ways usually depending on the style and budget of your build.

How do you paint straight lines between wall and ceiling with tape?

Quote from the video:
Quote from Youtube video: Before you paint it you're gonna want to paint over that before it dries. And then the next very key step is to actually pull your tape before.

How do you mask a ceiling to paint walls?

If you’re spraying paint or texture, you’ll need to mask off entire rooms or walls. The easiest way to do this is to run a strip of wide painter’s tape (3+ inches) around the perimeter of the ceiling. Only adhere the top edge of the tape, leaving the bottom edge exposed.

How do you paint straight lines between walls and ceiling without tape?



Quote from the video:
Quote from Youtube video: And do a straight line. So kind of wipe off the excess on the wall to start with and then you push in. And you can see the brush fan out we get a nice straight line as we drag it across the ceiling.