Mounting a TV on the wall in Cerdanyola del Vallès
Resumen rápido
Depends on wall: solid, hollow brick or plasterboard.
¿Qué está pasando?
A 55" TV weighs 15–20 kg.
Causas más probables
Solid brick wall
alta8–10 mm nylon plug + screw.
Hollow brick wall
altaCommon in Cerdanyola del Vallès; long plugs.
Plasterboard wall
mediaMolly anchors or screw to stud.
Thin or old plaster wall
mediaSpread load with backing board.
Pasos de diagnóstico
- 1
Identify the wall
Tap and check dust colour when drilling.
- 2
Measure correct height
Centre at 110–120 cm from floor.
- 3
Drill and use right anchor
8/10 mm hammer drill bit for brick.
⚠ Parada de seguridad: Voltage detector before drilling. - 4
Hang and check
Check level and any creaks.
Cuándo llamar a un profesional
Call if plasterboard >60" or hidden cables.
Coste orientativo en Cerdanyola del Vallès
80–200 €
Bracket, mounting, cable management.
Contexto local · Cerdanyola del Vallès
Many recent renovations in Cerdanyola del Vallès use plasterboard.
Cerdanyola del Vallès has a building mix shaped by its university-town role: 1970s–80s flats in Centre and Banús let frequently to lecturers and students, which drives high demand for quick repairs between tenants. In Cerdanyola Nord and Bellaterra semi-detached homes with shared pools dominate. The UAB campus and the technology park also generate small refurbs in shared flats and converted offices. AP-7/B-30 congestion pushes us to morning visits for local clients.
- Comarca: Vallès Occidental
- Población: 57.892 hab.
- Parque de vivienda predominante: mixto
- Año medio de construcción: 1985
- Códigos postales: 08290
Mezcla universitaria (UAB) con barrios residenciales en Bellaterra y bloques en Canaletes.
Preguntas frecuentes
Fixed or articulated?
Articulated if tilting/swivelling.
What about cables?
Trunking or inside plasterboard.
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