It is a niche I really did not plan on, but it is probably the best description of what I do on a daily basis. Thanks to the SoloBizCoach for pointing that out during one of our chats.
Using the term mechanic invariably brings to mind a car mechanic, and a website mechanic is very similar. If you want your car to look better you take it to a body shop, but if you want it to run better, tune it up, or fix something you take it to a mechanic. And that is the same situation here. If you want graphics or a slick looking website, I should not be your first choice to help you. However, if something is not working right, or you want to tune it up, I can usually help you.
In just the last week I have converted a couple of static sites to WordPress, repaired a slow loading blog, fixed a site that was not loading properly and several other small “mechanic” tasks for others. I also do a lot of custom stuff. Here is a good post from WayneJohn explaining some Twitter API work we were both involved in.
Remember, there is nothing wrong with needing help. A lot of the people who call on me are excellent bloggers and designers, but we each have our skill set and we need to know our limitations. Trust me, if I want some hot graphics I am going to call on someone else to help me out.
A key to success is being able to know when you need help and utilize other peoples skills to advance your work.