[Fresh330]

So I've noticed my windshield has hard water spots around the areas untouched by the windsheild wipers. I've done a search and didn't seem to find anyone similar problem on their windsheild. I've tried auto glass cleaner (although not a reputable brand), clay bar, and vinegar. Nothing seems to be getting this stuff out.

I plan on picking up some Stoner's glass cleaner with my next order at Detailed Image. Anyone else have this problem or can suggest something to get rid of this??