In automotive refrigeration service work in Valencia, I assisted with vehicle A/C recharging, leak diagnosis, and vacuum testing for private and commercial vehicles.
I supported preventive and corrective maintenance, including removing, cleaning, and replacing compressors, evaporators, condensers, and air filters. I also helped identify basic electrical faults in relays, fuses, and cooling fans.
On private and commercial construction projects, I supported cutting, assembling, welding, and installing steel structures, profiles, and gates.
I also assisted with concrete preparation, rebar assembly, leveling, and masonry, using manual, electric, and industrial tools safely.
