If your silver has lost its gleam and you're in a pinch, try ketchup. We explain how to use ketchup to strip away grime and revive tarnished silver.

Wipe fan blades and the hood exterior with a degreaser or hot, soapy water. Use a baking soda paste to help with stubborn stains. Wipe off any remaining soapy water with a soft cloth, going in the ...