How hard is it to keep a house clean? It takes me 15 minutes a night to clean my living room (pick up toys, sweep & steam the floors), 30 minutes to clean my kitchen & dining room (dishes, counters, sweep & steam) and MAYBE 30p minutes to do the rest (put shoes & coats away, sweep hall floors and stairs and clean my bathroom (counters, sweep &steam floor and wipe mirror if needed).
That is under 2 hours of house work at night. It's really not that hard.
ETA- I guess some people need to learn how to read. The post clearly says UNDER 2 hours (and has since it was posted). If you want me to get REALLY technical it takes about 1 hour and 15 minutes.