shiziheng

Hello everyone! I am a professional aluminum window repair technician, with [20] years of experience in this industry. From my early days learning techniques under a master to now being able to independently handle various aluminum window repair challenges, my extensive practical experience has made me well-versed in the structural principles and common faults of aluminum windows.

In my daily work, whether it is issues with aluminum windows sticking, broken glass, aging hardware, or water leakage and deformation of the frame, I can quickly diagnose and formulate a repair plan. I can perform all operations, including replacing worn-out rollers, reinforcing loose hinges, replacing broken glass, and restoring sealing performance. In my work, I adhere to a meticulous and responsible attitude, paying attention to every detail, striving to restore the repaired aluminum windows to a flexible, safe, and sealed condition, eliminating safety hazards for customers and enhancing living comfort.