Call us, message us on WhatsApp, or request your quote online – we'll reply in under 10 minutes during business hours. Yes, it's one of our main profiles. Communication via email and WhatsApp, before-and-after photos, and digital invoicing. The air-to-water heat pump, also known as aerothermal energy, goes a step further. The outdoor unit heats or cools water that circulates through radiators, underfloor heating, or fan coils to air condition the home, and at the same time heats a domestic hot water tank of approximately 200 litres for use in showers and taps. It handles everything with a single unit, ideal for villas and large homes. Its payback period compared to a traditional gas + air conditioning system is 8 to 12 years in the local climate.

Additionally, a visual check of walls and ceilings for damp patches, new cracks, or signs of leaks that may have appeared during the low season. In coastal areas, a specific inspection of balconies and terraces for railing corrosion, deterioration of exterior tiling, and the condition of drains to prevent flooding during heavy autumn rains. For non-resident owners and holiday rental managers, a pre-high season check is the most cost-effective way to avoid emergencies during the critical summer months. An issue detected in May costs a tenth of what it would cost to resolve with a client present in August. All technicians are swamped then. Indoor fan blocked by accumulated dirt or worn bearings. When the fan doesn't spin at the correct speed, air doesn't circulate properly over the coil, and the cooling sensation in the room is much lower even if the unit is working.

Official manufacturer's warranty (5-7 years) plus our cover on labour. Electronic board failure due to power surges, humidity, or component aging. It's relatively common in areas with electrical storms like the interior of Vega Baja in August. Repair may involve replacing the entire board or, if locatable, replacing a specific capacitor or resistor. It depends heavily on the model and parts availability. For premium equipment from recognised brands (Mitsubishi, Daikin, LG) that are 10-12 years old, repair usually still makes sense because the overall quality justifies extending its lifespan. For basic equipment that is 7-8 years old, replacement is almost always the sensible decision.

The cost of cleaning and maintenance in Sant Just Desvern typically ranges between €130 and €1296. The final amount depends on the property's condition, materials, and working time. We always provide a fixed quote before starting. Yes, we offer an annual contract with two scheduled visits plus urgent response for the rest of the year at a preferential rate. The cost of scheduled maintenance is always lower than the cumulative cost of reactive emergencies. The data we have from our own clients confirms this year after year.