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Consumer unit replacement in Mollet del Vallès.
We replace your consumer unit in Mollet del Vallès with one fitted with up-to-date protection, so each circuit has its own breaker and you know what every switch controls.
5/5 · Google reviewsWhen should the consumer unit be replaced?
- The RCD trips for no clear reason
- Old rewireable or ceramic fuses
- Heat or a burning smell at the unit
- No room for more circuits
What the replacement includes
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Prior testing
We test the insulation of the existing wiring before connecting it.
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Enclosure and protection
Flush or surface-mounted unit with main switch, RCDs and circuit breakers.
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One circuit, one breaker
Each line with its own breaker, matched to the cable size.
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Surge protection
A surge protection device to look after appliances and electronics.
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Labelled circuits
Every switch labelled, so you know which room it turns off.
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Final tests
We measure the earthing and check that every RCD trips correctly.
Recent work




Consumer units in Mollet del Vallès: what we usually find
In houses and terraced homes in areas such as Centre, Estació de França and Estació del Nord, the earthing is often old or does not reach every circuit. We measure its resistance when we change the board and, if the reading is not right, suggest improving it with new earth rods.
When the change is finished in areas such as Plana Lledó and Can Borrell, we test every RCD with a tester, measure the earth and leave a printed circuit chart on the board door. The wall around the enclosure is made good and ready for painting.
With over 20 years in electrical installations, we replace the board methodically and leave the hallway clean and tidy. Nearby areas we also cover: Santa Perpètua de Mogoda, Montcada i Reixac and Parets del Vallès.
Get a quote for a new consumer unit
Frequently asked questions
01Consumer unit replacement in Mollet del Vallès: which areas do you cover?
We do this work in Mollet del Vallès, in areas such as Centre, Estació de França, Estació del Nord, Plana Lledó, Can Borrell, Santa Rosa, Lourdes and Can Pantiquet, and also nearby: Santa Perpètua de Mogoda, Montcada i Reixac and Parets del Vallès. Before starting we visit the property and prepare a detailed written quote.
02Can the consumer unit be replaced without rewiring?
Yes, if the wiring is in good condition. We test its insulation first; if any circuit fails, we point it out in the quote so you can decide what to do with it.
03What does a surge protection device do?
It cuts the supply when a voltage spike arrives from the grid or a storm, protecting the fridge, boiler, computer and other connected equipment.
04Will I be without power during the work?
Only while the old unit is disconnected and the new one is connected. We agree the time of the cut with you and leave everything working before we go.
About us
High-quality renovations in Mollet del Vallès, with deadlines that are met.
We renovate flats and houses with clear planning, close follow-up and attention to every detail.
- Initial visit with no obligation
- Detailed and accurate estimate
- Follow-up until the work is finished
We work in Mollet del Vallès and the surrounding area
Reformas Romero-Vera is a renovation company working in Mollet del Vallès (Vallès Oriental, province of Barcelona) and specialising in consumer unit replacement. We do this work in flats, houses and shops in every neighbourhood, with a prior visit and a detailed estimate with no obligation.
- Company
- Reformas Romero-Vera
- Service
- Consumer unit replacement
- Area
- Mollet del Vallès · Vallès Oriental, province of Barcelona
- Postcode
- 08100, 08104
- Location
- 15 km north of Barcelona
- Visit and estimate
- No obligation, in writing
- Phone
- +34 658 09 40 37 · WhatsApp +34 662 04 02 34
We also work in Santa Perpètua de Mogoda, Montcada i Reixac, Parets del Vallès, Montmeló and La Llagosta.
Neighbourhoods
- Centre
- Estació de França
- Estació del Nord
- Plana Lledó
- Can Borrell
- Santa Rosa
- Lourdes
- Can Pantiquet
- La Casilla
- Riera Seca
- Col·legis Nous
- El Calderí
- Gallecs
Main streets and avenues
- Rambla de Balmes
- Rambla de Pompeu Fabra
- Rambla Nova
- Avinguda de Rivoli
- Avinguda de Burgos
- Avinguda de Caldes de Montbui
- Avinguda de Rafael Casanova
- Avinguda dels Rabassaires
- Carrer de Berenguer III
- Carrer d'Anselm Clavé
Need a new consumer unit?
Message us on WhatsApp or get a quote: we will check your current unit and explain what is worth replacing.