Hard Water Etching On Glass Shower Doors

Prepare the barkeepers friend paste.

Spray some multi use product on the affected areas and with a sponge and a bit of elbow grease you ll have your glass doors sparkling again. And because wd 40 has water displacement properties it protects your shower doors from further water damage and rust stains from where metal comes into contact with your doors. Please note this step alone will do nothing to remove or eliminate the hard water stains on your glass shower doors. Choose the highest grade wet it with water and gently rub deposits.

By neutralizing the hard water with a good spray on daily cleanser you can just walk away. You will immediately begin to cut through those stubborn deposits. After approximately 30 minutes just enough time to clean the rest of the bathroom remove the sheet or relocate to a different part of the shower and rinse with water. Using a circular motion scrub the entire surface of the glass.

For more sever stains drop to the 5k or 3k grit for faster results and work your way back up to smooth the glass and make it more resistant to staining. You may spray on vinegar which also works great but remember that it can be damaging to some sealants. Wet both the glass surface and the sanding paper with water to provide a lubricant.