Currently I have a good paying job in engineering, but one that will likely require me to always work in a big city. Something that I've always been interested in in Heating/Air Conditioning. Do you all who live in rural areas feel there is a need for reliable, competent service people in those areas? I know in the city it's often difficult to get someone to come out, espicially on hot/cold days. I'm thinking about getting training in this, then moonlighting while I gain experience with the intention of hopefully being able to rely on it as a source of income enabling me to move out of the city. Are people in rural areas more likely to be able to just make the repairs themselves, or call in uncle joe's friend to fix it for them? Would you say rural areas are under-served by HVAC service people?