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

Commercial installations above a certain power rating (typically 70 kW thermal) require industrial registration and a project signed by an engineer. For medium-sized premises below this threshold, a certificate signed by an authorised installer is sufficient. In any case, equipment must have CE marking and comply with European efficiency directives. F-Gas regulations also apply and require the registration of refrigerant charges when they exceed certain kilograms. For hospitality businesses, obtaining a license to operate may require a climate control certificate issued by the installer. When we work with a new premises undergoing the licensing process, we coordinate directly with the municipal technician to ensure the climate control paperwork is ready before the final inspection. Professional calculation considers all these factors and correctly sizes the equipment. The difference in budget between correctly and incorrectly sized equipment may seem significant at first. The final cost is ultimately paid by the customer who visits the shop or restaurant. A poorly air-conditioned venue loses customers in the summer when the heat becomes unbearable. For hospitality, where customer comfort directly determines revenue, the right equipment is an investment, not an expense.

5-7 years official manufacturer warranty depending on the brand (Daikin, Mitsubishi, Bosch, Vaillant). Plus our 30-day coverage on labour and recommended annual services. Official manufacturer warranty (5-7 years) plus our labour coverage. Mitsubishi, Daikin, LG, Toshiba, Samsung, Panasonic, Fujitsu, Hitachi, Hisense, and others. For official warranty, we direct you to the brand's authorised service centre.

The price for split system installation in Llefià typically ranges between €148 and €1224. The final figure 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. A complete aerothermal installation is a serious project. It starts with calculating the property'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 the outdoor unit, and providing a fixed quote.