Electric water heater not heating in Terrassa
Resumen rápido
Limescaled element or tripped thermostat.
¿Qué está pasando?
Element coated in limescale.
Causas más probables
Limescaled element
alta4–7 yrs.
Safety thermostat tripped
mediaRed reset button.
Breaker tripped
mediaShort in element.
Pasos de diagnóstico
- 1
Check the breaker
Don't force.
- 2
Reset safety thermostat
Power off first.
⚠ Parada de seguridad: Cut power. - 3
Measure
15–30 Ω.
Cuándo llamar a un profesional
Call if it trips again.
Coste orientativo en Terrassa
90–450 €
Diagnosis and replacement.
Contexto local · Terrassa
Hard water in Terrassa.
Terrassa has a strong industrial identity: 19th-century textile factories have been converted into lofts and offices in Can Boada and l'Antic Poble de Sant Pere. There we work with 5 m ceilings, wrought-iron beams and original slabs that can't take big point loads — any mezzanine hangs off new steelwork. The rest of the city is 1970s–80s mid-rise with the usual insulation issues. At ~280 m altitude winters are cold and heating demand — heat pumps, biomass, boilers — is high. C-58 access dictates booking order: first slots local, second slots Barcelona.
- Comarca: Vallès Occidental
- Población: 223.627 hab.
- Parque de vivienda predominante: piso-moderno
- Año medio de construcción: 1972
- Códigos postales: 08221, 08222, 08223, 08224, 08225, 08226, 08227, 08228
Antigua capital textil con barrios densos (Ca n’Anglada, Sant Pere Nord) y zonas residenciales en Can Boada y Les Fonts.
Preguntas frecuentes
Repair or replace?
>10 yrs: replace.
How long?
90–120 min.
DIY change?
Certificate required.
¿Prefieres que vayamos nosotros?
Diagnóstico y presupuesto en Terrassa normalmente el mismo día.
Pedir presupuesto gratis