| I have stubborn water marks on a glass window. I have used Windex and other products that are supposed to clean it, but with no result. What do you recommend? There is no category for this, so I selected Garden Planning. Please find someone that would help. Thank you. |
| Hard water marks usually come off if you mix a paste of a soft cleanser such as Barkeepers Friend and gently rub it on the mark. Allow it to sit for a few minutes and then rub it off with a dry paper towel. I works for me! |
