The nuts and bolts of the guitar are fairly simple. It’s the structural stuff that requires an experienced luthier in order to repair. To some, changing a broken string might be a repair. If you don’t have knowledge, anything new can be intimidating. We’ve all put a string on the pole backwards or in the wrong string position. We’ve all cut a string too short. As you learn guitar and spend quality time with the instrument, you’ll become more aware of its parts and adjustments. Screws, nuts, and bolts need regular tightening or adjusting. Let’s dive into what kind of guitar repair you can do yourself and the other stuff you might need some help with.