Call us, message us on WhatsApp, or request a quote online — we will reply in under 10 minutes during business hours. Yes, we use certified products for domestic air conditioning. Non-toxic, with no chemical residue in the air after rinsing and drying. The next step is cleaning the coil, the part with thousands of fine fins through which the refrigerant gas circulates. We apply a specific descaling product for air conditioning, leaving it to act for 15-20 minutes depending on the degree 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.

It's one of the most common problems in domestic air conditioning on the Costa Blanca, and almost no one knows why it happens. When you turn on the air conditioner after winter or after several weeks of disuse, a smell of dampness, mould, or something unpleasant and organic emerges, lingering in the room for hours. The cause is biological. The internal coil of the air conditioner condenses moisture every time the unit cools. This constant moisture, combined with organic dust entering through the filters and the moderate indoor temperature when the unit is off, creates the perfect environment for bacteria and mould colonies to grow. After a deep sanitisation, the noticeable effects appear immediately. The unpleasant smell disappears from the very first use. The unit recovers between 10 and 25 percent of its original cooling capacity (because a clean coil transfers heat better). Electricity consumption decreases proportionally to the recovered performance. And respiratory symptoms in sensitive individuals are clearly reduced or disappear. Air conditioners on the Costa Blanca accumulate dirt significantly faster than in dry inland regions. Three factors combine. Firstly, the average relative humidity in coastal areas is 70-75 percent for a large part of the year, which keeps the coil constantly exposed to condensation. Secondly, Saharan dust arriving each summer leaves a thin but sticky layer that adheres to the fins and traps other contaminants. Thirdly, sea air with suspended particles loaded with salts contributes extra organic material to the filter.

2-3 hours per standard indoor unit. For multi-splits, add 1-2 hours per extra unit. We use protective materials to avoid making a mess. Common components (remotes, capacitors, sensors) yes. Electronic boards and compressors are ordered and arrive in 2-7 days depending on the brand and model. Mitsubishi, Daikin, LG, Toshiba, Samsung, Panasonic, Fujitsu, Hitachi, Hisense and others. For official warranty, we refer you to the brand's authorized service.

The price for a gas refill in Pallejà typically ranges between £126 and £1602. The final amount depends on the property's condition, materials, and work time. We always provide a fixed quote before starting. 30-day warranty on the service. If the odours return, we will repeat the service at no extra cost. Call us, message us on WhatsApp, or request a quote online — we will reply in under 10 minutes during business hours.