Mounting a TV on drywall is not only possible but can also be done safely, even for large 100-inch models. By following the right steps and using the correct tools, anyone can mount their TV securely. In this article, we will guide you through every aspect of mounting a TV on drywall, from finding the studs to using anchors when necessary, and the tools required for a safe installation.
Can You Mount a TV on Drywall?
Yes, you can absolutely mount a TV on drywall, and it can be done securely even for large TVs, including those with screen sizes up to 100 inches. The key to a successful installation lies in properly securing the mount to the studs behind the drywall. In some cases, when studs cannot be found, specialized anchors such as butterfly anchors will be necessary.
Installation on Studs: All the Steps
1 Determine the Location of the Studs

The first step in installing a TV on drywall is determining where the studs are located. The studs are vertical beams that provide structural support behind the drywall. You need to attach your mount to these studs for the most secure installation.
How to Find the Studs:
- Use a Stud Finder: This tool will help you detect the location of studs behind the drywall. Run the stud finder horizontally along the wall, and it will show you the exact positions of the studs.
- Manual Method: If you don’t have a stud finder, tap the wall lightly with your knuckles. A solid sound indicates a stud, while a hollow sound indicates no stud behind that area.
2 Measure from the Bottom of the TV to the Mounting Holes

Once the studs are located, measure the distance from the bottom of the TV to the mounting holes on the back of the TV. This measurement will help you position the TV mount at the correct height.
3 Position the TV Mount on the Wall

Once you have your measurements, position the TV mount on the wall where you want the TV to hang. Use a level to make sure the mount is perfectly horizontal.
4 Mark the Mounting Holes and Drill Pilot Holes

Mark the locations where the screws will go. Use a pencil to mark the center of the studs where the screws will be placed. Then, drill pilot holes using a drill bit slightly smaller than the screws to ensure a secure fit.
5 Attach the Mount to the Wall

With the pilot holes drilled, it’s time to install the mount. Align the mount with the drilled holes and use screws to secure it tightly. Make sure the mount is firmly attached to the studs to ensure it can hold the weight of the TV.
6 Install the TV on the Mount

After securing the mount to the wall, attach the bracket to the back of the TV. With the help of a second person, lift the TV and carefully place it onto the mount. Ensure that it locks into place, and double-check the TV’s position for alignment.
7 Adjust the TV’s Position
Once the TV is mounted, use the mount’s adjustable features (tilting or swiveling, depending on the type of mount) to set the TV at the optimal viewing angle. Use a level to make sure the TV is straight and at the right height for comfortable viewing.

If Studs Cannot Be Found: Using Butterfly Anchors
In some cases, you may not be able to find the studs where you want to mount the TV. This is particularly common in drywall or when the studs are located in the wrong place. In these cases, you can use anchors, specifically butterfly anchors, which are designed for drywall installations without studs.

How to Install Butterfly Anchors:
- Drill holes using a 1/2-inch drill bit to fit the butterfly anchors.
- Insert the butterfly anchor into the wall. As the bolt is tightened, the anchor expands behind the drywall, holding the mount in place.
- Use a wrench or screwdriver to secure the mount to the anchors. Ensure the mount is securely attached before hanging the TV.
Important Note:
When using anchors, remember that the total weight of the TV should not exceed 80 inches. For larger TVs, ensure you are using multiple anchors to distribute the weight evenly.
Mounting Heavy TVs: Use Two Studs or Specialized Mounts
For larger or heavier TVs, it’s crucial to use at least two studs. Some TV mounts are designed to expand across the width of four studs, allowing for the safe mounting of large 100-inch TVs. Always make sure that the mount you’re using is rated for the size and weight of your TV.
Finding the Right Mount for Centering the TV
If you cannot align the studs in the desired location, consider using a wider TV mount with more flexibility. These mounts allow you to center the TV on the wall, even if the studs aren’t positioned ideally for a perfect center. Many mounts feature a wider range of adjustment, giving you more flexibility in positioning the TV exactly where you want it.
Tools You Will Need

- Stud Finder: For locating the studs in the wall.
- Level: To ensure that the mount is installed straight and the TV is properly aligned.
- Drill: For drilling pilot holes and attaching the screws or anchors.
- Screwdriver or Power Drill: To drive screws into the wall and secure the mount.
- Measuring Tape: For accurate measurements when positioning the mount and TV.
- Butterfly Anchors (if needed): For situations where studs are not available.
Tips for Safe and Successful TV Mounting
- Always Check for Studs: The safest way to mount your TV is to secure it to the studs. If studs are not available, ensure you use the right anchors.
- Use the Right Tools: Using the correct tools ensures a smooth and safe installation process.
- Get Help: Mounting a large TV is easier with two people. Make sure you have assistance to avoid damage to the TV and ensure proper mounting.
- Check the Weight Limits: Always check the weight capacity of the mount and ensure it is compatible with your TV’s weight.
- Double-Check Your Measurements: Before drilling, double-check all measurements to ensure proper placement of the TV and mount.
Conclusion
By following these steps, you can safely and securely mount your TV on drywall. Whether you’re working with studs, anchors, or using a heavy-duty mount for larger TVs, the key to a successful installation is careful planning, accurate measurements, and the right tools. Now you can enjoy your new TV in the perfect viewing position!