i use some great green limescale removers, which when powered with decent tools (we use green sponges and blunt knife) we can shift most limescale from most of the bathroom. however sometimes it can be a little more tricky so if the client is ok with it we use harpic 100% limescale remover. this can work great, but it doesn't always remove 100% limescale even though it's really light limescale and i can't seem to find anything that shifts it.
what i'm talking about is like water droplet shapes or limescale that is really small and extremely light, so light that when water is on it on the glass it's almost impossible to see, but when you dry the glass it really then stands out. I use astonish oven cleaner on the stainless steal and it removes it, though it can take a while to get 100%, but nothing works on the glass. i have spent ages trying a variety of things but nothing ever does it in the time we have for a clean (at most we have 4/5 hours).
can anyone suggest something we can try? i'd really love to know what would get rid of this as it's such a pain having an almost new bathroom, ruined by the glass doors.
i'm thinking of getting a steam cleaner in the future if it's recommended enough for deep cleans, perhaps this'll work?