My black appliances never look clean, particularly the stove.

Hello! Here is a guide to removing your vinegar stains from marble. Click on the link below to view. Good luck!

https://www.hunker.com/12151486/how-to-remove-vinegar-stains-from-marble-surfaces-like-countertops-and-floors

I know what you mean- I keep a bottle of Windex next to mine for this purpose. I've tried everything else. Windex is best.

Here are some great options for you!

http://homeguides.sfgate.com/keep-black-appliances-shiny-28911.html

https://m.wikihow.com/Clean-Black-Appliances

https://www.hometalk.com/diy/clean/appliances/q-best-way-to-clean-black-shiny-appliances-12584521

Try a small amount of dish soap in warm water with a microfiber cloth. Rinse with a clean microfiber cloth and clean water.

If your water leaves marks, try a rinse with 1 cup vinegar, 1 cup distilled water, 1 cup rubbing alcohol.

😊

Use spray away glass cleaner, it has no ammonia, and use a microfiber cloth