I repaired a cracked window for a customer. The damage was a small but noticeable crack on the lower section of the double-pane glass window. After assessing the crack, I used a clear resin specifically designed for window crack repair. I injected the resin into the crack, ensuring it filled the entire damaged area. Once the resin cured, I smoothed out the surface to blend with the rest of the window. The repair was successful, preventing the crack from spreading and improving the window's structural integrity. The customer was satisfied with the seamless repair, which restored both appearance and functionality.