Call us, message us on WhatsApp, or request your quote online — we'll respond within 10 minutes during business hours. Call us, message us on WhatsApp, or request your quote online — we'll respond within 10 minutes during business hours. It starts with a technical visit from an authorised electrician who diagnoses the panel and installation. They measure the actual cable cross-section, identify overloaded circuits, and detect existing earth leaks. You'll receive a fixed quote with a breakdown of items.

The electrical panel has ceramic fuses instead of modern circuit breakers. The panel doesn't have an RCD (residual current device) or only has a general one that protects all circuits. RCDs trip frequently without apparent cause, indicating they are old. The panel has fewer than 4-5 circuits for an entire home. The standard is to have a minimum of 5 circuits (lighting, general sockets, kitchen, washing machine, bathroom, and air conditioning). The panel is overloaded, and there's no room for more circuits to add electric car chargers or other modern equipment. The RCD protects people. It detects the difference between the current entering and leaving the installation. If this difference exceeds 30 milliamperes, it means something or someone is leaking current to earth, and the RCD trips in less than 30 milliseconds. This is what prevents electrocution when a fault in a washing machine causes its metal casing to become live and you touch it. Short circuits, RCD trips, burning smell, no power in the house. Response within 2 hours.

For a complete house with smart lighting programmed by scenes, it can be integrated with Google Home or Alexa for voice control. We configure this during the visit. It's one of the upgrades with the greatest impact on quality of life for the smallest actual investment. Official manufacturer's warranty (3-5 years) plus our labour warranty coverage. LED strips for indirect lighting, very popular in modern renovations. They are fixed into recessed aluminium profiles in walls or ceilings and provide a soft, continuous light perfect for living rooms and bedrooms. We work with quality strips with a high colour rendering index, not cheap Chinese strips that give off unpleasant cold light.

The price of basic home automation in Castelldefels typically ranges from 72 to 846 euros. The final figure depends on the property's condition, materials, and labour time. We always provide a fixed quote before starting. Call us, message us on WhatsApp, or request your quote online — we'll respond within 10 minutes during business hours. Call us, message us on WhatsApp, or request your quote online — we'll respond within 10 minutes during business hours.