You do have to invest some time at the beginning to learn the process and deal with major issues: usually about 30-40 hours in workshops and personal sessions.
Once you get into the habit of being continually conscious of your inner process, the work becomes part of your routine. you just automatically operate from a different perspective. Eventually it takes hardly any extra time at all. In fact, you will save time, because you do not have to do it over, or clean up the mess after doing it wrong the first time.