Should you mount a TV above the fireplace?
In custom homes, the fireplace wall is usually the focal point of the living room, and the TV ends up competing for it. Mounting the TV above the mantel solves the layout problem on paper. Whether it works in real life depends on a few things worth settling before pre-wire.
The case against it
- Viewing height. Comfortable viewing puts the middle of the screen close to seated eye level. Above a mantel, the screen often sits several feet higher, which means looking up for an entire movie.
- Heat. Electronics don't like heat rising from a firebox. How much reaches the TV depends on the fireplace type, the mantel depth and the clearances the fireplace manufacturer requires. Check those specifications before deciding.
- Glare. Fireplace walls often face windows, and a screen tilted down from above can pick up reflections.
When it can work
- The mantel is relatively low, so the screen doesn't sit too high.
- Seating is far enough back that the viewing angle is gentle.
- The fireplace manufacturer's clearances to combustibles and electronics are met.
- You plan for a pull-down mount, which lowers the TV to a comfortable height when you're watching.
Consider the alternatives early. Common solutions include placing the TV on an adjacent wall with the seating arranged for both, a TV that rises from a cabinet, or a screen concealed behind art panels or cabinet doors. Each of these needs its own wiring and framing, so the decision has to be made before pre-wire.
If you mount it there, plan these during pre-wire
- Blocking in the wall or masonry plan, so the mount (especially a pull-down mount, which is heavy) has something solid to fasten to.
- A recessed box behind the TV with power and low-voltage connections, so cables and plugs don't push the screen away from the wall.
- Conduit from the TV location to the equipment rack or a nearby cabinet, so sources like streaming boxes and cable boxes can live out of sight and cables can be replaced later.
- Speaker locations that match the screen. Front speakers should flank the TV wherever it ends up, not where it was on the first drawing.
The short version
Above the fireplace can work, but only when height, heat and seating distance are planned for it. Decide before framing, because the blocking, recessed box and conduit all have to go in while the wall is open.
Still deciding where the TV goes? A Plan Review lays out screens and speakers around your actual seating plan.