Consumer unit replacement in Argentona.
In Argentona 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




Consumer unit replacement in flats and houses: what we check
In areas such as Les Ginesteres, Can Raimir and Can Ferreters, where electric radiators, water heater and cooker all run at once in winter, the main switch often trips. We match protection and circuit layout to real use and explain whether your contracted power should be reviewed.
In homes in areas such as El Cros, Sant Miquel del Cros and Sant Jaume de Treià, 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.
After the visit you receive a written quote detailing each protective device, and a site manager handles the job through to the final tests. We also replace consumer units nearby: Mataró, Cabrera de Mar and Cabrils.
Get a quote for a new consumer unit
Frequently asked questions
01Consumer unit replacement in Argentona: which areas do you cover?
We work in Argentona in areas such as Les Ginesteres, Can Raimir, Can Ferreters, Can Serra de Lledó, Madà, El Cros, Sant Miquel del Cros and Sant Jaume de Treià, and also nearby: Mataró, Cabrera de Mar and Cabrils.
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 Argentona, 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 Argentona and the surrounding area
Reformas Romero-Vera is a renovation company working in Argentona (Maresme, 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
- Argentona · Maresme, province of Barcelona
- Postcode
- 08310
- Location
- 25 km north-east 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 Mataró, Cabrera de Mar, Cabrils and Dosrius.
Neighbourhoods
- Les Ginesteres
- Can Raimir
- Can Ferreters
- Can Serra de Lledó
- Madà
- El Cros
- Sant Miquel del Cros
- Sant Jaume de Treià
- Can Pins
- Clarà
- Lledó
- El Puig
Main streets and avenues
- Carrer Gran
- Carrer de Barcelona
- Carrer de Sant Julià
- Carrer del Doctor Samsó
- Avinguda de Puig i Cadafalch
- Carrer de Mataró
- Carrer del Doctor Farrero
- Carrer de l'Abat Escarré
- Carrer Nou
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.