I don't have a set schedule but will have an area (or 3) that really bug me. One day I will just dig into one of those areas and get it done. That mood usually hits every week or two. Different things will set off the cleaning binge - one day my husband asked if I would wash his caps - once that was done I went to put them away and decided the whole area needed cleaning - 3 hours later it was all polished and done.