We clean the condensate tray and drain separately using a descaling product, as they often accumulate limescale. If the drain is partially blocked, we clear it with a flexible hose. Finally, after drying all components, we apply a certified disinfectant for air conditioning systems that eliminates residual bacteria and fungi without leaving hazardous chemical residues. The next step is cleaning the coil, the part with thousands of thin fins through which the refrigerant gas circulates. We apply a specific descaling product for air conditioning, letting it act for 15-20 minutes depending on the level of dirt. We rinse with moderate water pressure, protecting the rest of the unit with plastic to prevent water from entering where it shouldn't. The correct technique requires experience: too much pressure bends the fins and reduces performance; too little doesn't remove the dirt. Call us, message us on WhatsApp, or request a quote online — we reply in under 10 minutes during business hours.

Air conditioning units on the Costa Blanca accumulate dirt significantly faster than in dry inland regions. Three factors combine. First, the average relative humidity in coastal areas is 70-75% for much of the year, keeping the coil constantly exposed to condensation. Second, Saharan dust arriving each summer leaves a thin but sticky layer that adheres to the fins and traps other pollutants. Third, sea air with suspended particles laden with salts adds extra organic material to the filters. This is one of the most common problems in domestic air conditioning on the Costa Blanca, and almost nobody knows why it happens. When you turn on the air conditioning after winter or after several weeks of disuse, a stale, mouldy, or unpleasantly organic smell emerges and lingers in the room for hours. The cause is biological. The indoor coil of the air conditioner condenses moisture every time the unit cools. This permanent moisture, combined with organic dust entering through the filters and the moderate internal temperature when the unit is off, creates the perfect environment for bacteria and fungi colonies to grow. The most concerning aspect isn't the smell but what it indicates. The volatile compounds produced by these growing microorganisms are respiratory irritants and, in sensitive individuals or those with allergies, can cause headaches, nasal congestion, throat irritation, and asthma exacerbation. Children and the elderly are particularly sensitive. What you breathe every time the air conditioner is on is air that has passed through the colonised coil.

Our second largest service volume is electrical maintenance in industrial estates. This includes replacing main electrical boards in warehouses, installing LED lighting in offices and production areas, and maintaining three-phase electrical systems for small and medium machinery. For specific heavy machinery, we coordinate with the manufacturer's specialised technical service. Our typical residential client is a Spanish resident from a working or middle-class background. The typical industrial client is a small or medium business owner or manager, with the professional judgment to assess the technical quality of the work and high expectations regarding deadlines. We adapt our service to the specific context. 2-3 hours per standard indoor unit. For multi-splits, add 1-2 hours per extra unit. We use protective sheeting to avoid stains.

The price for equipment relocation in Vilapicina i la Torre Llobeta typically ranges between €139 and €1638. The final amount depends on the property's condition, materials used, and working time. We always provide a fixed quote before starting. We offer a 30-day guarantee on our service. If odours return, we will repeat the service free of charge. We have verified professionals available in under 2 hours. Select your service and request a quote.