I am an anxious person and I have (thankfully) been able to use this to my advantage, as I cannot feel at ease until my surroundings are immaculate. I not only am keen on detail but am thoughtful of true cleanliness; I don't want things to just look better but for me to KNOW that they are thoroughly clean and sanitized.
I am a full time student, so my availability works around my academic schedule. Either early mornings, or afternoon in to the evenings are when I am open.