Nickel plating gives household fittings a decorative finish and helps protect the material beneath. Humidity and environmental exposure can contribute to discoloration over time. Start with a soft, compatible cleaning method before considering stronger tarnish removal.

Begin Nickel-Plating Care with Gentle Cleaning

Identify the finish and follow its maker's instructions, particularly around faucets and plated utensils. Store suitable small items dry and avoid aggressive rubbing that could wear through the coating. A product labeled for another metal may not preserve the same surface.

Thin decorative finishes should not be treated like a solid block of metal.