How to Hide TV Cables Safely

What you'll need

Tools

• Stud finder (multi-scanner preferred)
• Level (24" or laser)
• Power drill + bits
• Pencil and measuring tape
• Socket/Allen wrenches (for TV mounts)

Materials

• Mount, bracket, or anchor system rated for your load
• Wall anchors appropriate to your wall type
• Wood screws or lag bolts (for studs)

Step-by-step

1. Measure and mark. Decide on placement and mark the wall at eye level (or per the project's recommended height).
2. Locate studs or choose anchors. Scan the wall — anchor into studs when possible. If no studs, use anchors rated for the full weight.
3. Check for hazards. Use a multi-scanner to confirm no live wires or pipes are behind your drill points.
4. Drill pilot holes. Match drill bit to anchor or screw spec.
5. Mount the bracket. Confirm level before final tightening.
6. Attach and load-test. Hang the item, then apply gentle downward pressure to confirm hold.

Common mistakes

• Trusting drywall alone for heavy loads — always anchor into studs or use rated anchors
• Skipping the level — even a 1° tilt is obvious on a long shelf or wide TV
• Over-tightening screws into drywall, which strips the anchor
• Using the wrong drill bit size for anchors

When to call a pro

• TVs over 65" or 30 kg
• Mounting on plaster, brick, or concrete you're unfamiliar with
• Hiding cables behind drywall (electrical permits may apply)
• Condos or rentals where damage liability is a concern

Related guides

See the Mounting & Hanging category for stud-finding, anchor selection, and renter-friendly options.