Replacing glass in an old wooden window frame can be a rewarding DIY project, but it requires careful consideration of materials and techniques. First, assess the condition of the frame and the type of glass needed, as options vary from single-pane to double-glazed. You'll also want to think about the tools required, such as putty knives and glazing points, and the importance of safety measures when handling glass. Additionally, consider the cost implications of different glass types and the potential for energy efficiency improvements. Ready to tackle this project? Ask Improvi.ai for personalized guidance on the best approach!