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Drywall Installation & How To Avoid Drywall Mistakes

Drywall Installation & How To Avoid Drywall Mistakes

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There are so many times when a person develops a thought that “I can handle that” without knowing that there is a lot more to drywall installation than just fixing it up. There are many popular drywall installation mistakes that people often make in the process.

Common drywall installation mistakes include tapered edges, edge support, minimizing joints, framing locations, and fit before fastening. During drywall installation in your home, the preference of your desired finish is similarly important as the final look of the wall.

However, many factors dictate whether the finish on your wall will be appealing or not. To achieve the best drywall that residents of Dallas like, the person handling the work should be qualified and experienced personnel for the job at hand. This will help avoid some popular mistakes linked with drywall installation.

Let us go through and find out if we can assist you to avoid these popular mistakes during drywall installation.

1. Missing Edge Support

How can you perform drywall installation on the ceiling? What is the importance of supporting edges? Well, it will be difficult to fasten the drywall appropriately, that is an important reason, right? You need to ensure that you always check the framing before you begin to put up your drywall.

How to avoid: You must have a minimum of 1 inch of exposed framing at every corner. Always check towards the top of the drywall that is placed in a parallel position to the ceiling framing. In some cases, this may not be there. Screw it in at an angle to add blocking in case there is no hammer with you there.

2. Over screwing the Drywall

When the nails or screws are driven too deep into the drywall, they can break into the surface of the drywall. It might at first not look like a problem, but over screwing gives rise to a broken paper face which weakens the power of the nail to hold.

How to avoid: The way out here is to drive the screw or nailhead just enough to the surface. SCG Self-Drilling Wing Screw is useful in regulating the depths. A screw should go when installing drywall. Don’t forget to make use of SCG screws and stay away from oversized third-party screws for best outcomes. One other thing to observe here is that if the paper surface gets punctured, just leave it and drive another screw or nail closer to the previous one.

3. Drywall not Placed on a Stud

The whole edges of the entire sheets of drywall must stay on the strong surface like a stud. When the edge of drywall is hanging, it may only work for a short term, but in the future, it can lead to cracks and other severe wall issues. In some cases, the drywall does not get to a stud horizontally. Occasionally, drywall does not reach a solid attachment point vertically.

How to avoid: When drywall stretches a few inches more than a stud, you can add a second stud (or nailed beside) the first stud to create a joint point for the drywall. If the drywall doesn’t get to a solid section vertically, a little piece of 2×4 can be cut to the width of the stud base. You can then nail it horizontally on every side to fit inside the bay.

4. Assuming the Locations of your Framing

Some people choose to guess with this when they ought to avoid such. Try to mark the framing location before you cover it with the drywall. You will surely have a hard time fixing the screws appropriately.

How to avoid: A great method is to mark the locations and use them as a guide so you can pencil in a line over. That will make sure you can screw in properly and efficiently.

Make sure the location of the ceiling joists is marked on the top of the wall framing before marking the middle of each stud on the floor below. Always remember this with any different framing so you know the actual point to screw in your screws immediately after you’ve covered it with drywall. Then, immediately the ceiling drywall is in position, you can use a pencil to mark the stud locations directly on the ceiling before you proceed with the rest of the drywall installation.

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5. Over Sanding the Surface of the Drywall

Sure, aesthetics is important in every construction; however, too much sanding of the drywall surface to get perfect smoothness is not needed as it can cause damage to the surface of the seam. The trick here is to continue with the sanding process moderately and not be too aggressive.

How to avoid: A smooth surface will greatly improve the paint finish. You will achieve a smooth result when you install a light at the base of the wall.

6. Not Fitting Before Fastening

Let us assume you have an outlet box and you have to install drywall, what do many people do? They continue to force the drywall on the outlet box and they end up breaking the drywall. You can take specific measurements as you can and usually there will always be an outlet box that just seems to be out of position.

How to avoid: Avoid putting up the drywall with the hope that you can trim the opening away; you could end up breaking your drywall and spend more time than necessary to fix it. Make sure you fit before you fasten. Immediately you have carefully taken measurement and cut out the opening on the drywall, try to hold the drywall up to the area, and find out if the fit is perfect before you continue to fasten it in place.

Immediately it is fitted, trim any extra drywall and line it up to the boundaries tightly with the use of a utility knife. Then you should be able to slide the drywall easily into position over the outlet box; simplifying fastening for you.

7. Failing to Cut Tapered Edges

When you cut the drywall for fit, it will usually never work as you planned. The internal drywall will then crumble at the boundaries or just chip out at a corner. You will be forced to remove it and start all over. This is not what you want at all.

How to avoid: Make sure you leave a 1/8” gap on each edge so it is properly tapered. Make sure you leave a gap so you don’t find yourself with tapered edges; it is easier to fill in the gap than to replace the whole drywall sheet.

8. Too Tight Drywall Joints

If you think it is a good thing to tighten your drywall joint, you are wrong. Tightened drywall joints can break the drywall when you least expect it since it will not allow the expansion and contraction of the framing bodies. This will then lead to cracking of the drywall joints that are too tight.

How to avoid: If you make this mistake, there is no going back to fix it, but you can prevent it with the use of a guide that can teach you how to properly tighten your joints.

9. Not Aligning the Holes for Electrical Boxes Properly

Cutting a perfect hole in drywall is certainly tricky; however, a professional has the tools and experience to make the perfect measurements. A professional will normally make use of a Blind Mark to have a flawless finish, and that tool is used for perfect cutouts.

How to avoid: Instead of using the ml methods with markings, cutters, and the likes, the use of Blind Mark will make sure you have precision.

10. Excessive Joints During Drywall Installation

Don’t cause unnecessary joints because, it is just not logical. Taping drywall can consume much of your time and is certainly hard enough as it is without the need to apply additional joints. Consider the use of the largest and longest drywall sheet available.

How to avoid: Purchasing more materials is preferable than have a shortage of them. All of them go for extra 54” wide drywall sheets in your basic room to avoid the additional horizontal joint. These custom drywall sheets are available at almost any home improvement. Do not stress about the work involved with carrying sheets around, you can usually request for delivery.

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11. Failed Drywall Joints

Normally, all joints inside drywall panels would fall on framing members, where the two edges can be securely screwed down – top, bottom, and the two sides. This is usually not the case, though, and in cases where a seam between the panels drops over the air, referred to as a hanging joint, failure of the joint is possible. The lure is to just lay the tape down and apply mud on it and hope for the best. However, this ad hoc fix doesn’t usually work.

In few months, such joints will surely fail and cause noticeable cracks. Try as much as you can to avoid hanging joints. In addition, the longer the hanging joint, is, the more possibility of it failing.

How to avoid: So for cases like super tall walls, use long panels to cover the walls horizontally, so that the hanging joints have support from studs at every 16 inches. Any hanging joints beyond 16 inches in the span will possibly fail though, so another way out is to screw in additional stud or sleeper blocking to create a surface to nail the joint.


The construction era is evolving, and drywall is turning more acceptable as a choice of building material. However, because it is a new technology, it turns so important to understand the basics of installation to do a perfect job.

Contact Dallas Paints for any of your home improvement jobs. Reach out to us, if you or your contractor has some questions related to drywall installation and we will be glad to answer them.

We are your top provider of flooring and drywall installation providers. Call us at (214) 978-4400, or click here to fill out the contact form to get a free estimate.

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