There are a few things you can do to clean a house that had cats. First, vacuum the floors and furniture. This will remove any dirt, dust, and other debris that may have been left behind. Second, clean the windows and panes. This will remove any cat hair and other debris that may have been on the glass. Finally, clean all of the appliances in the house - including the refrigerator, oven, dishwasher, and stove - with a mild soap solution. Be sure to dry everything before putting it back in place.
