Filters should be washed according to how heavily the unit is used, while professional deep cleaning is recommended at least once a year, ideally before the cooling season.

Yes. Before scheduling, we check the model, the installation conditions, and whether the manufacturer requires a specific procedure to keep the warranty valid.

Weaker cooling, frequent compressor cycling, and oily residue around the connections can indicate a leak. Before topping up, we perform a vacuum test and, if needed, UV leak detection.

Yes. The warranty depends on the type of service and the part installed, and all terms are stated on the work order and the invoice.

Yes, we can. We need the floor area, ceiling height, insulation, number of sun-facing walls, and the purpose of the space. For more complex buildings, we carry out a site visit.