Consumer unit replacement in Granollers.
In Granollers we swap fuse boxes and old RCDs for a new, tidy, clearly labelled consumer unit that protects both people and appliances.
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
How we replace consumer units in Granollers
In 1960s to 1980s flats, many boards have been extended with parts from different makers and no spare space. We replace them with an enclosure that has spare ways for future air conditioning, induction or car charging circuits (very common in Centre and Sant Miquel).
We add surge protection at the incoming side of the board. It protects appliances, the boiler and computer equipment from voltage spikes from the grid or from a storm.
We visit, open your current board and give you a detailed written quote; a site manager coordinates the change and we agree the time of the power cut with you. We also work in nearby areas: Les Franqueses del Vallès, Canovelles and La Roca del Vallès.
Get a quote for a new consumer unit
Frequently asked questions
01Consumer unit replacement in Granollers: which areas do you cover?
We work in Granollers in areas such as Centre, Sant Miquel, Congost, Granollers Nord, Primer de Maig, Can Gili, Can Bassa and Tres Torres, and also nearby: Les Franqueses del Vallès, Canovelles and La Roca del Vallès.
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 Granollers, 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 Granollers and the surrounding area
Reformas Romero-Vera is a renovation company working in Granollers (Vallès Oriental, province of Barcelona). Our services include consumer unit replacement in flats, houses and shops in every neighbourhood. Prior visit and detailed estimate with no obligation.
- Company
- Reformas Romero-Vera
- Service
- Consumer unit replacement
- Area
- Granollers · Vallès Oriental, province of Barcelona
- Postcode
- 08401, 08402, 08403, 08404
- Location
- 25 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 Les Franqueses del Vallès, Canovelles, La Roca del Vallès, Parets del Vallès and Montmeló.
Neighbourhoods
- Centre
- Sant Miquel
- Congost
- Granollers Nord
- Primer de Maig
- Can Gili
- Can Bassa
- Tres Torres
- Font Verda
- Ponent
- Lledoner
- Can Mònic
- Palou
Main streets and avenues
- Carrer d'Anselm Clavé
- Carrer de Corró
- Carrer de Barcelona
- Carrer de Girona
- Avinguda de Sant Esteve
- Avinguda de Francesc Macià
- Carrer de Joan Prim
- Carrer de Roger de Flor
- Carretera de Caldes
- Carretera del Masnou
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.