Help me find a good, cheap cleaner!

[SuffersFoolsGladly]

I'm not especially houseproud so when I say 'good' I just mean reliable really and safe. (I don't own anything of value that I'm worried about either).

I'm in EN8.

Many thanks. I don't know where to start.

I asked all my fb friends and found someone brilliant who was a friend of a friend. She's been here for four years now!