DIY garage door repair and replacement can be a cost-effective and rewarding project for homeowners looking to save money and take on a hands-on approach to home maintenance. However, it's essential to approach this task with caution and a thorough understanding of the risks and complexities involved. For minor issues such as lubricating squeaky hinges, tightening loose bolts, or adjusting the garage door opener settings, DIY repairs can be relatively straightforward and safe. Many online resources, tutorials, and instructional videos are available to guide homeowners through these basic maintenance tasks.