Diagnosis and repair of common faults: gas leaks, electronic board failures, unusual noises, drips, or units that are not cooling. The technician will arrive with common parts to resolve most issues on the same visit. All our professionals live or work in the Vega Baja area and have passed an identity, experience, and reference verification process before accepting jobs. Before any work begins, you will receive a written quote itemising materials and labour. If anything unforeseen arises during the job, we will inform you, and you decide whether to proceed.

Our network covers everything from initial installation to annual maintenance and emergency repairs when a split unit stops cooling during a heatwave. Each professional who receives a job in Daya Nueva has undergone verification of their documentation, experience, and references, so you know who is entering your home before you open the door. Furthermore, all quotes are provided in writing and without obligation, allowing you to compare with peace of mind and decide without sales pressure or hidden costs. We design and install underfloor heating for new builds and renovations, ideal for chalets in Sant Andreu and ground-floor homes. It's a comfortable, quiet, and highly efficient system when combined with a condensing boiler or aerothermal energy. Yes, we handle urgent call-outs in the afternoons and on weekends, which are particularly useful in summer when a unit breaks down during a heatwave. Urgent call-outs outside of normal hours incur a surcharge, which will be communicated before confirming the visit.

Thorough cleaning of fan units, coils, and condensate trays to eliminate accumulated dust, pollen, and bacteria. Improves indoor air quality, especially beneficial for homes with children, the elderly, or allergy sufferers. Yes, we have technicians available for emergencies on Saturdays, Sundays, and public holidays, subject to availability. For scheduled installations, it is usually more convenient to choose a weekday, as there is more flexibility in appointment times and material delivery is faster. We install split, multi-split, and ducted units in homes in Daya Nueva, calculating the required cooling capacity based on the room size and orientation. This includes drilling holes, electrical wiring, system vacuuming, and commissioning with a functional test.

The price for aerothermal energy in Santa Coloma de Gramenet typically ranges between €188 and €2240. The final cost 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 reply in under 10 minutes during business hours. Call us, message us on WhatsApp, or request your quote online – we'll reply in under 10 minutes during business hours.