Taking up DIY home repairs can seem exciting until you get stuck with a worse issue on your hands. So, if you've been considering a DIY approach for your faulty garage door keypad, this is your cue to hire garage door repair professionals instead. Without the right knowledge and tools, you can be left scratching your head after completely damaging the component. While troubleshooting these keypad problems may seem simple, the mechanism of automated garage doors is actually more complicated than what meets the eye.