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Mounting a TV on Drywall or Brick: What to Know Before You Drill

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Mounting a TV on Drywall or Brick: What to Know Before You Drill

To mount a TV on drywall, fasten the mount into the wood studs behind the wall, or use only the anchors the mount's instructions approve for your TV's weight. On brick, use a masonry bit and masonry anchors. Before you drill anything, check the mount's rating against your TV, find out what's inside the wall, and decide what to do with the power cord: an outlet behind the TV is electrical work.

What should you check before you drill?

  • The TV's weight and screen size. Both are in the manual or on the maker's spec sheet.
  • The hole pattern on the back. TVs and mounts use a standard pattern called VESA, and the mount's box lists the patterns it fits.
  • The mount's rating. Its maximum weight and screen size must cover your TV. A full-motion mount, on an arm that pulls out and swivels, puts more strain on the wall than a flat one, so use exactly the fasteners its instructions list.
  • What the wall is made of. Drywall over wood studs, metal studs, plaster, brick, stone and concrete each need different fasteners.
  • Where the outlet is. An outlet just below where the TV will hang keeps the job simple. An outlet behind the TV is a separate question (see below).
  • Your lease or condo rules. Check what you're allowed to drill into before you start.

How do you mount a TV on drywall?

Drywall is a thin panel of gypsum, and it isn't built to carry a TV on its own. The weight has to go into the framing behind it.

  1. Find the studs. Use a stud finder, and confirm each stud with a small test hole in a spot the TV will cover.
  2. Mark the mount's position with a level, lining the wall plate up so its bolts land in the studs.
  3. Use the fasteners the mount's instructions call for, with pilot holes of the size they list.

If the studs don't fall where you want the screen, some mounts have a wide plate or a sliding bracket that lets the TV sit off-center from them. Don't swap in drywall anchors unless the mount's instructions approve them for your TV's weight and your wall.

Metal studs, plaster and concrete. Some houses, and many apartment and condo buildings, have metal studs or concrete walls, and older homes may have plaster. Each needs its own fasteners and drilling approach. If the stud finder gives confusing readings, or the bit hits metal, stop and find out what you're drilling into.

How do you mount a TV on brick or stone?

Masonry holds a mount well once the anchors are right.

  • Use a masonry bit in a hammer drill, sized to the anchors.
  • Use masonry anchors of the type and rating that the mount's instructions or the anchor's maker specify.
  • Brick or mortar? Some anchor makers call for holes in the brick itself; others allow the mortar joints. Follow the instructions for the anchor you're using, and don't drill into brick that's cracked or crumbling.
  • Check what's behind it. Some brick and stone is a thin veneer over a framed wall, not solid masonry, so the anchors have to suit what's really there.
  • Expect dust. Cover the floor, and wear eye protection and a dust mask.

Can you mount a TV above a fireplace?

It can work, but check two things first: the fireplace's installation manual, for what may go on the wall above it, and the TV's manual, for the temperatures it can take. Heat and soot rise from a working fireplace. The screen also ends up well above eye level, which some people find tiring to watch.

What's inside the wall?

Walls hide electrical cables, water pipes, drains and ducts. Before you drill:

  • Stay clear of the space directly above and below outlets and switches, where cables often run.
  • Take extra care on walls that back onto a bathroom or kitchen, or have one above them.
  • Use a stud finder with a wire-detection setting as a second check, knowing it can miss things.

If a drill bit meets something unexpected, stop.

How do you hide the TV's cables?

There are three ways, and only one of them is electrical work.

OptionWhat it involvesPermit?Who can do it
A cord cover on the wallA paintable channel that runs from the TV down to the outletNoYou, or a handyman
Low-voltage cables inside the wallHDMI, speaker and network cables run through wall platesNo building permit for wiring under 50 voltsYou, a handyman or an AV installer
Power behind the TVA new outlet, or an in-wall power kit, behind the screenYes: a new outlet is new electrical workA licensed electrician, or someone working under one

Sources: Virginia's building code (13VAC5-63-80) and Va. Code § 54.1-1129, as of September 2026.

Don't push the TV's own power cord, or an extension cord, through the wall to hide it. If you want power behind the screen, it needs an outlet there, and that part of the job is for an electrician: book outlet and switch installation.

Do you need a permit or a licensed pro to mount a TV in Virginia?

For the mount itself, no. Virginia's building code doesn't require a permit for low-voltage wiring under 50 volts, so a TV mounted with no new outlet needs none. DPOR, the Department of Professional and Occupational Regulation, which licenses Virginia's trades, doesn't list TV mounting among the professions it licenses.

Adding an outlet, or running power inside the wall, is different:

  • It needs a permit. It's new electrical work, which needs an electrical permit from your county or city. Prince William County, for example, says installing "a new electrical circuit, fixture, or receptacle" always needs one (Prince William County).
  • It needs a license. Electrical work done for pay needs a DPOR tradesman license, or the supervision of someone who holds one (Va. Code § 54.1-1129).

Before you book the electrical part, look up the electrician's license for free on DPOR's License Lookup. All of this is as of September 2026. This is general information, not legal advice; confirm with your county's or city's building department.

How should you prepare for a TV mounting visit?

  • Have the TV's make, model and screen size ready, and say whether you've already bought the mount.
  • Take a photo of the wall, and say what it's made of if you know.
  • Decide on the height: sit where you'll usually watch, and have someone hold the TV's box, or a sheet of cardboard the size of the screen, against the wall.
  • Clear the furniture away from the wall.
  • List what else is being connected, such as a soundbar, a streaming box or speakers. To have those set up and connected too, book smart home installation.

Get the TV up before the holidays

If you'd rather not drill into drywall or brick yourself, book mounting and hanging with an independent local Pro, and mention the wall type and the TV's size when you book.

Last updated September 2026.

Frequently Asked Questions

A fixed mount holds the screen flat and close to the wall. A tilting mount angles it down, which helps when the TV sits higher than eye level. A full-motion mount lets you pull the screen out and turn it toward different seats, and it's the bulkiest of the three.

Check your lease first, and ask your landlord in writing before you drill. Some leases allow small holes and some don't, and holes left at move-out can come out of your deposit. Keep the landlord's answer with your lease.

The holes stay behind. In drywall they can be filled, sanded and painted, or you can book drywall and wall repair. Holes in brick and mortar are harder to hide, so settle the position before you drill into masonry.