If needed a high grade chrome polish may be used according to directions to clean and restore the original shine and satin finish.
How to clean chrome door handles.
Most door handles these days are lacquered or plated over brass or a mixture of materials.
When it comes to chrome care the old adage about an ounce of prevention being worth a pound of cure is true.
Next dip crumpled aluminum foil into water and use the wet foil to scrub the rust.
Cleaning plated chrome and nickel finishes.
If stubborn dirt remains scrub the spots with a vinegar and water solution then dry the surface with a microfiber cloth.
Simply wipe your chrome hardware with a damp cloth.
If you clean your chrome frequently a little dish soap and some warm water work just as well as commercial chrome cleaners.