Final answer: Two common mistakes during drywalling include putting tapered edges against tapered edges and setting fasteners too deep, both of which can compromise the integrity of the installation. Correctly aligning drywall edges and properly setting fasteners are essential for a successful drywall project.
If you notice a lot of bumps or uneven surfaces, then it's likely due to improper drywall finishing. Keep in mind, some roughness near lower levels of the finish might be acceptable, but be sure to pay close attention to corners and edges as these areas can especially appear to be uneven.
Keeping the joints between sheets of drywall too close is an invitation for troubles along the way. Professional drywall installers allow for ⅛-inch space between sheetrock placement, and this allows for expansion and contraction for the frame of the building, avoiding cracks and damage to the drywall.
Hang the Ceiling First
This makes it much easier to manage and attach the panels since you will not have to fumble around with the screws, measuring tape, and so on. Screws for drywall lids should be placed no closer than 16” from the wall. This allows the drywall to have a bit of flexibility to prevent ceiling cracks.
Always leave a 1/2-inch gap at the floor.
The Taping Rule is designed to prevent fraudulent and improper practices in the sale or marketing of financial products and behavior that may otherwise cause customer harm.
Finishing drywall butt joints may be the most challenging part of drywall installation, but by following these steps, using the right tools, and being patient, you can achieve professional-looking results!
Seams Are More Visible
Since hanging drywall the tall way creates more seams, and their vertical, floor-to-ceiling nature makes it harder to reach and cover them evenly, you are at a higher risk of seeing those seams.
If the project only needs a rough finish, such as for a storage area, garage, or shed, staggering may not be worthwhile. If the room is a finished gathering space, however, it is often better to put the time and effort in to staggering the sheetrock for smoother, more seamless results.
Use about 32 drywall screws per sheet of 4-foot by 8-foot drywall installed horizontally on a wall. This total is comprised of four screws on the five middle studs and six screws on each of the two sides.
All edges of all sheets of drywall must land on a solid surface such as a stud. A hanging drywall edge may work in the short-term, but in the long-term it can result in cracks and other serious wall issues. Sometimes, the drywall does not horizontally reach a stud.
Does it matter which way you hang drywall? Hanging drywall can be done both vertically and horizontally. This entirely depends upon the fire codes and regulations in your location. For instance, many commercial buildings require drywall to be installed vertically.
If not done this way, you risk having less holding power which can lead to the seams popping or cracking in the sheetrock. Being one of the weaker areas of the sheetrock, staggering the butt joints is a must-practice to limit cracking.
One key difference between the two is that sheetrock is a brand name of drywall made by the United States Gypsum Corporation. Another difference lies in their production process; sheetrock has a slightly denser core than drywall due to the addition of a small amount of wood fiber to the gypsum core.
One of the most common drywall mistakes is not having the proper edge support. Framing at inside corners is often inadequate or lacking altogether, making it impossible to fasten the edge of the drywall (left). The solution is to inspect the framing before you start hanging drywall.
The RSIC installation guide calls for a 1/4″ gap between the ceiling gypsum board and the perimeter of the ceiling. This gap should then be filled with acoustical caulking. The gap is then taped and finished like a regular ceiling / wall intersection.
The vertical edges of the sheet should attach to studs. Score the front side and cut away the paper backing. Smooth any rough edges and position the piece. Mark the studs and drive in screws to secure the drywall.