How to clean Hard Water Spots from Car Windows?
1. Identify hard water buildup (crusty buildup)
2. Assemble your supplies (Cloth, Spray bottle or bucket, 1 cup Warm Water, 1 cup rubbing alcohol, 1 tbsp White Vinegar)
3. Mix hard water cleaner in your bucket
4. Clean the spot.
5. Polish your glass by using a soft cotton cloth.
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