A professional and realistic image showcasing a technician replacing window hard

A professional and realistic image showcasing a technician replacing window hardware components on a modern window. The technician is installing a new set of window fittings, including handles, hinges, and locks, using appropriate tools. The scene is clean and well-organized, with the technician carefully aligning and securing the hardware. The modern window is prominently featured, with a clear view to the outside, emphasizing the precision and quality of the installation. The overall atmosphere conveys expertise and reliability in window maintenance and installation services.