hard water stains on windows Options

[punkuup5150]

does anyone have a way to get rid of the marks left from hard water stains on windows and mirrors for somereason my windows and mirrors all have really bad hard water stains on them even though i dry and wash frequintly and i dont let water sit on them its bad and if the windows get dirty at all it makes it hard to see sometimes can ne one help>?

[b1gr3d]

if it needs to come off and is stuck on, nail polish remover...it removes paint, and pretty much any thing else thats stuck on your windsheild..its because of the amonia in it, but for some reason i think it works better than just straight amonia.

It works better than amonia because it is basically lacquer thinner, which is why is removes the paint as well