Looking to hide that unsightly AC unit? This project, created by Chris from A Glimpse Inside, is a practical and stylish way to do just that. In this guide, we’ll walk you through the steps to build a privacy fence that not only looks great but also significantly reduces the noise from your air conditioner.

Materials and Tools Needed
- Dog ear pickets (8 feet long, 6 inches wide)
- 2×4 pressure-treated lumber (5 pieces, 8 feet long)
- 3-inch deck screws
- 1 5/8-inch deck screws
- Wood glue
- Speed square
- Circular saw
- Bandsaw
- Level
- Sledgehammer
- Sandpaper (60 grit)
- Epoxy resin (optional)
- Gravel (for landscaping)
Step 1: Gather Materials
First things first, head to your local big box store to pick up the necessary materials. Chris chose dog ear pickets and pressure-treated 2x4s for durability outside. Make sure to get enough lumber to complete your project.

Step 2: Prepare the Pickets
Once you have your materials, it’s time to cut the pickets. Chris cuts the dog ear pickets in half to create shorter panels. This allows for better management and fitting around the AC unit.

Step 3: Create the Frame
Next, cut your first 2×4 to length and rip it down on a table saw to create makeshift 2x2s. These are essential for constructing the frame of your fence. Use a speed square to ensure your cuts are precise.

Step 4: Assemble the Panels
Lay out the cut pickets on the frame and secure them with 1 5/8-inch deck screws. Start from the bottom and work your way up, ensuring everything is aligned correctly. Trim any excess picket length to achieve a neat finish.

Step 5: Sand and Finish the Panels
After assembling, use sandpaper to smooth the edges of the frame and pickets. This not only improves the look but also prevents splinters. With the panels complete, it’s time to prepare for installation.

Step 6: Prepare for Installation
Before installing, cut stakes from the leftover 2x2s to secure the panels into the ground. These will serve as the corners of your fence structure.

Step 7: Install the Panels
Position the first panel about six inches away from the air conditioner. Use a level to ensure it stands straight, and secure it in place with deck screws. Repeat this for all panels, ensuring they are aligned and sturdy.

Step 8: Final Touches
After the panels are secured, it’s important to leave the back of the unit exposed for service access and airflow. Chris caps the top of the unit with a decorative board for a finished look. Finally, add some gravel around the base for landscaping.

Step 9: Enjoy Your New Privacy Fence
Congratulations! You’ve successfully built a privacy fence around your air conditioner. Not only does it look great, but it also dampens the noise significantly, allowing you to enjoy your outdoor space in peace.