There is such a difference between commercial and domestic cleaning.  Somehow the commercial cleaner whizzes through their tasks  in a fraction of the time that it takes a humble household Mrs Mop.   I have been in a house when their visiting housekeeper was going about her tasks and uit was fascinating.  I was never that organised but after taking mental note of this lady’s modus operandi, I now know how to clear this small house in far less time!   Friday is my best day for bottoming out the house.  I start up in the bedroom and bathrooms.  I strip the bed and whizz the bedding down to the washing machine.  Getting the laundry done seems to really kick off the process.   If I can, I remake the bed up again there and then.  I then set about the bathroom and my ensuite.  Getting the towels changed makes the picture complete.  I then do the sitting and dining rooms  as these need less energy than any other room.  Vacuuming with all the tools to  hand gets the job done in no time.