We've been asked for this quite a lot recently. People are obviously cutting back to the bone, requesting 30 mins every week, fortnight etc. Same problem, its not worthwhile for any cleaner to come out for this, most of our cleaners want min mon - fri 2 hrs per night keyjobs not p/t daytime cleaning, but clients want less and less so the 2 are not matching up. Even more of a problem when it comes to daytime cleaning as most cleaners are working or studying then, poss they might do 30 mins in the eve if its close to another job they do, but to come out during the day - no chance. Making it part of a full timers round could be viable, but I would suggest it might not be hardly worth it for 30 mins unless you have enough work in the area to make up their hours. If you did make it worthwhile for a cleaner to come out for 1 hour or so during the daytime I very much doubt the client would be willing to pay the price but if they were the other big problem is, if you do manage to find a cleaner willing to do just 30 mins or even an hour, and they then dont turn up, covering these times during daytimes is not going to be cost effective and logistically v difficult.