CWheeler 14 Report post Posted June 14, 2008 I agree with carlos as well on this, a little bit of elbow grease and some 0000 steel wool will do wonders to a window. Also depending on the hardness of the water in your area you could be getting a hard water build up, no matter how much you rinse the windows if you are still leaving mineral deposit on it. If left untreated to long you could have a bigger problem than wanted. Take the time now to correct it before it becomes a bigger problem. Share this post Link to post Share on other sites