Tuesday''s Ask the Experts question from a cleaning professional on the
International Custodial Advisors Network (ICAN)
"Ask the Experts" page:
We have a problem cleaning water spots off tub and shower glass surrounds. Someone even suggested, of all things, oven cleaner.
The answer:
To remove mineral deposits from glass, porcelain and chrome you will need a safe acidic cleaner - normally phosphoric acid formulated as a lime and scale remover. Protect any vulnerable areas such as carpet, and wear gloves and goggles when ... — Gary Clipperton, president of
National Pro Clean Corporation.
