## How to Clean an Old Porcelain Kitchen Sink
Porcelain sinks are a classic and durable choice for kitchens, but they can become stained and discolored over time. If your porcelain sink is looking a little worse for wear, don’t despair! With a little elbow grease and the right cleaning products, you can restore it to its former glory.
### Materials you’ll need:
* Baking soda
* White vinegar
* Hydrogen peroxide (optional)
* Dish soap
* Soft cloths or sponges
* Soft-bristled brush (optional)
### Instructions:
**1. Clear the sink.** Remove any dishes or other items from the sink and wipe it down with a damp cloth to remove any loose dirt or debris.
**2. Make a baking soda paste.** In a small bowl, combine equal parts baking soda and water to form a thick paste.
**3. Apply the paste to the sink.** Spread the baking soda paste evenly over the entire surface of the sink, including the sides and bottom.
**4. Let the paste sit.** Allow the baking soda paste to sit for at least 30 minutes, or up to overnight. This will give the baking soda time to work its magic and break down stains.
**5. Scrub the sink.** Use a soft cloth or sponge to scrub the baking soda paste into the sink in a circular motion. If there are any stubborn stains, you can use a soft-bristled brush to gently scrub them away.
**6. Rinse the sink.** Rinse the sink thoroughly with warm water to remove the baking soda paste.
**7. Apply white vinegar (optional).** If there are any remaining stains, you can apply white vinegar to the affected areas and let it sit for a few minutes before rinsing. White vinegar is a natural acid that can help to remove tough stains.
**8. Apply hydrogen peroxide (optional).** If the sink is particularly stained, you can apply hydrogen peroxide to the affected areas and let it sit for a few minutes before rinsing. Hydrogen peroxide is a bleaching agent that can help to lighten stains.
**9. Wash the sink with dish soap.** Once the stains have been removed, wash the sink with dish soap and warm water to remove any residual baking soda or vinegar.
**10. Dry the sink.** Use a clean cloth or towel to dry the sink thoroughly to prevent water spots.
### Tips:
* For regular cleaning, simply wipe the sink down with a damp cloth and dish soap.
* To prevent stains, avoid using harsh chemicals or abrasive cleaners on the sink.
* If you have a particularly stubborn stain, you can try using a commercial porcelain cleaner. However, be sure to test the cleaner in an inconspicuous area first to make sure it doesn’t damage the finish.
* With proper care and maintenance, your porcelain sink can last for many years.
### Additional notes:
* If your porcelain sink has cracks or chips, it is important to repair them as soon as possible to prevent further damage.
* If you are unsure how to clean your porcelain sink, consult with a professional cleaner.