TV Mounting in Arlington

Not for the mounting itself. You need one only if you want a new power outlet behind the TV, since fixed wiring is electrician-only work in most countries. Many TV mounting companies partner with an electrician or offer the outlet as an add-on — ask when booking so it happens in one visit.

In hollow drywall or plasterboard walls, yes — installers cut two small openings and drop low-voltage cables (HDMI, antenna) inside the cavity. Power cables usually cannot legally go in-wall as ordinary extension leads; the compliant options are an in-wall rated power relocation kit or a new outlet behind the TV installed by an electrician. On solid brick or concrete walls, cables run in paintable surface trunking instead.

Fixed mounts sit flattest against the wall and are cheapest. Tilting mounts angle down 5-15 degrees — useful when the TV sits above eye level. Full-motion (articulating) mounts extend and swivel, which suits corner installs or rooms with multiple viewing positions; they cost the most and need the most secure fixing because the load hangs away from the wall.

Yes — brick and concrete are actually stronger than drywall for mounting. The installer uses a hammer drill and masonry anchors (sleeve or wedge anchors). It costs more than a stud wall because drilling is slower and cable concealment usually has to run in surface trunking rather than inside the wall.

Yes if done properly, but check two things: heat (run the fireplace for 30 minutes and confirm the wall above stays below about 40C / 100F, or fit a mantel to deflect heat) and viewing angle (a pull-down or tilting mount stops neck strain). Above-fireplace installs cost more because the wall is usually brick or stone and cable routing is harder.

No permit is needed for the mounting or for running low-voltage cables in the wall cavity. A permit and/or licensed electrician is typically required only if you add a new power receptacle behind the TV. Many installers bundle a code-compliant power relocation kit instead, which avoids the permit.

In-wall concealment on drywall typically adds $100-$300 on top of the base mount price, and $150-$500 if a code-compliant power relocation kit or new outlet is included. On brick or stone, expect surface raceway (paintable trunking) instead, usually $50-$150.