Call us, message us on WhatsApp, or request your quote online — we'll respond in under 10 minutes during business hours. Daikin, Mitsubishi Electric, LG, Toshiba, Hitachi, Panasonic. For rooftop units: Carrier, York, Lennox. Selection based on required power, budget, and availability. An electrical check includes the compressor's nominal consumption during start-up and operation, insulation testing of the wiring, condition of the start-up capacitors (which degrade from the seventh or eighth year), and thermostat verification. A final disinfection with a certified HVAC product eliminates bacteria, fungi, and odours accumulated in the coil. This prevents the characteristic musty smell when you turn on the air conditioning after winter.

Commercial installations above a certain power output (typically 70 kW thermal) require industrial registration and a project signed by an engineer. For medium-sized premises below that threshold, a certificate signed by an authorised installer is sufficient. In any case, the equipment must have CE marking and comply with European efficiency directives. F-Gas regulations also apply, requiring the registration of gas charges exceeding certain kilograms. For the hospitality sector, obtaining a business license may require a climate control certificate issued by the installer. When we work with a new establishment undergoing the licensing process, we coordinate directly with the municipal inspector to ensure the climate control documentation is ready before the final inspection. Professional calculations consider all these factors and correctly size the equipment. The difference in quote between a correctly sized unit and an incorrectly sized one may seem significant initially. The end customer who visits the shop or restaurant ultimately pays the real cost. A poorly air-conditioned space loses customers in the summer when the heat becomes unbearable. For hospitality businesses, where customer comfort directly determines revenue, the right equipment is an investment, not an expense.

5-7 years manufacturer's warranty depending on the brand (Daikin, Mitsubishi, Bosch, Vaillant). Plus our 30-day warranty on labour and recommended annual check-ups. Manufacturer's official warranty (5-7 years) plus our labour guarantee. Common components (remote controls, capacitors, sensors) are usually in stock. Electronic boards and compressors are ordered and typically arrive in 2-7 days, depending on the brand and model.

The price for split system installation in Sant Andreu de Llavaneres generally ranges between €148 and €1,224 as a guide. The final cost depends on the property's condition, materials, and labour time, and we always finalise it after reviewing photos or —if you prefer— after an on-site assessment, with no obligation. Call us, message us on WhatsApp, or request your quote online — we'll respond in under 10 minutes during business hours. A complete aerothermal system installation is a significant project. It begins with calculating the home's thermal loads, sizing the equipment according to actual needs, choosing between radiators only, underfloor heating only, or a combination, planning space for the domestic hot water tank and outdoor unit, and providing a fixed quote.