Calling a High Service technician for service starts from 50 euros. The cost may increase depending on the capacity of the climate equipment and the difficulty of access to it for work.

Regular maintenance of air conditioners and ventilation systems is not just recommended, but is a prerequisite from manufacturers. Lack of annual maintenance can lead to removal of product warranty by some brands, be it air conditioners or air handling units. For budget split systems costing $200-300, regular maintenance is especially important. These units are susceptible to operating with a lack of Freon, dirty heat exchangers and clogged filters. They also have weak protection and self-diagnostic systems, and components are not made by the best manufacturers. The probability of breakdown of such air conditioners is high, and often the compressor, which is the most expensive element, fails.

The service area includes Alicante, Calpe, Denia, Benidorm, Villajoyosa, Elche, Santa Polo and Torrevieja in the province of Alicante on the Costa Blanca, as well as Murcia.