For some, the fun part of owning an aircraft is the time spent alone with it in the hangar. That eventually leads to wrenching it.
Before you get too deep in the cowling, you should evaluate your technical skills, understand the regulations and inventory the proper tooling. In this article, I’ll outline the regulations and some of the maintenance items the FAA allows you to perform on your certified aircraft (for more freedom, consider an experimental, plus an A&P rating).