A Window Service Technician is responsible for installing, repairing, and maintaining windows in residential and commercial buildings. They assess damage, replace broken glass, fix window mechanisms, and ensure proper sealing for energy efficiency. Technicians work with various materials, including glass, frames, and weatherproofing components. Strong attention to detail, problem-solving skills, and knowledge of industry tools are essential. This role often requires interacting with customers to diagnose issues and provide solutions.