Originally Posted by
figaro12
^ yes. Pick up any book you can and read it. You might not know what everything means, but you will be amazed on what sticks in the back of your mind and what gets stirred out at the times when its needed in school. The best book ive found hands down is the old trane recip ac book. Its written with all the old refrigerants, but the temps are all the same as today. It is the best read for ac and refrigeration I own. just remember, everyobne needs heat or cold to live.