How to Clean and Maintain Your Granite Composite Sink

Granite composite sinks are a popular choice for kitchens because they're durable, easy to clean, and available in a variety of colors and styles — but a little regular care keeps them looking their best for years.

How Do You Clean a Granite Composite Sink?

• Clean your sink regularly: The best way to prevent stains and buildup is to clean your sink regularly. Use a mild soap and water solution and a soft cloth to wipe it down after each use.

• Remove food and grease immediately: If food or grease sits on the sink, it gets harder to remove — wipe up spills right away with a damp cloth.

• Avoid harsh chemicals: Bleach and ammonia can damage a granite composite sink. If you need a strong cleaner, dilute it according to the label.

• Polish regularly: A mild polish made for granite composite sinks helps protect it from scratches.

How Do You Handle Hard Water, Stains, or Scratches?

• If you have a garbage disposal, clean it regularly to prevent food particles from building up and causing clogs.

• If you have a dishwasher, run the sink's clean cycle after each use to clear food particles and soap residue.

• In hard water areas, descale more often: mix one part vinegar with two parts water, pour it into the sink, let it sit for 30 minutes, then scrub with a soft cloth and rinse.

• For scratches or stains, try a mild abrasive cleaner like Bar Keeper's Friend — test it in an inconspicuous spot first.

When in doubt, check the manufacturer's care instructions for your specific sink.