My DH is a clean freak. When I get up and clean so does he. More often than not he's up cleaning before I am... Lol.
I work weekends normally. I come home to a spotless house and dinner. It's just the way he is.
However it's equal. I pull my weight during the week. And evening clean up (dishes, feeding animals, etc) we both get into. It actually works really well and we both sit down at the same time