Your household glass cleaner won't cut it for hard water stains.
Apply vinegar to the stain, sprinkle with baking soda, let it bubble, then scrub away. Mix borax with water to create a paste, apply to stains, let sit, then wipe clean. For stubborn stains, use ...
Add Yahoo as a preferred source to see more of our stories on Google. Your household glass cleaner won't cut it for hard water stains. Douglas Rissing/Getty Images In the scope of housework, hard ...