How to clean a kitchen sink

How to Clean a Kitchen Sink

When you go out to eat, you mostly do not care much about whether you are eating unhealthy or healthy food. As long as you are fine with the taste you comfort yourself by whispering “Just this once” to yourself. However, one thing you do not compromise with is hygiene.

While it is not always possible to see what really goes on in the restaurant kitchens, you do tend to avoid places with a scandal. What if I tell you that your own kitchen could be a source of the deadliest germs that can cause illnesses that only makes life tougher? In fact, the germs could spread from an area you least suspect it to spread from- the kitchen sink!

What you may be thinking is, “But, we use kitchen sinks to keep other utensils and food clean, how can a kitchen sink harbor germs with all that detergent and water going over it all day?”. Well, it’s because the sink does get exposed to a lot of dirty food particles and more than other parts of the house.

Therefore, it needs more thorough cleaning not just to be free of germs but to look good as well. If you follow the right procedure of cleaning a kitchen sink then you will barely regret buying even the worst kitchen sinks. So, here is everything you need to know about how to clean a kitchen sink.

How to Clean a Kitchen Sink: The Steps


Stainless Steel Sink Cleaning


 The most common kitchen sink material people use is stainless steel. Despite its name, it does tend to get stains and also scratches. However, the non-porous surface makes it difficult for germs to build a home in it.

Cleaning a stainless steel kitchen sink can prove to be somewhat therapeutic. This is because you get instant results. However, using the wrong ingredient to clean it can cause corrosion and more harm.


  • Keep the surface free of any other object

If you have dirty dishes left to clean then clean and store them. Remove any other items on the kitchen sink. In fact, you can consider removing the soap holder and other such add-ons as well to clean more thoroughly.

You do not want germs hiding in the nooks and crannies to cause you to harm so keep as much as possible of the surface free.

  • Wet the sink

 The first step is to wet the sink. You can do it with warm or cold water, whichever you choose. Furthermore, you can add mild soap to the water to get the sink ready for some intense cleaning.

You can leave the sink like this for a few minutes so that the particles on sink get a bit soft. This is more of a warm-up phase.


  • Scrub with a sponge or soft cloth

 Pay attention to the fact that I mentioned sponge or soft cloth. It is very necessary that you do not use a rough, scratchy scrubber as stainless steel will get scratches from it. You can clean the sink in circular motions from outside-to-in.

Make sure you scrub the areas with stains longer to deal with the stain.

  • Rinse and drop hot water on the sink

After all the scrubbing you can rinse the sink with hot water. What this will do is clear the drain for you. Apparently, the particles that get stuck in the drain will get soft and move away with the water.

This was more of a daily cleansing that you can do quickly every night for a clean start to the day. Let’s look at a more permanent approach to keeping kitchens clean, harmless and odor-resistant.

Kitchen Sink
Kitchen Sink

How to clean a kitchen sink: Thorough Cleanses on a Periodic Basis


  • Take the waste disposer out

The first thing you have to do is make a mixture of baking soda and vinegar in a pot. Make sure you are doing this carefully as when you mix the vinegar with the baking soda it will rise up forming bubbles. Mix it well and drop in the waster disposer in it to soak.

Leave it in there for about 10 minutes or more so that the particles stuck to it get soft and loose. Apparently, baking soda and vinegar are used as organic disinfectants.

  • Use baking soda with Vinegar or Lemon juice for the sink surface.

The next step definitely involves the sink itself. Cover the sink with a mixture of baking soda and vinegar or baking soda with lemon juice. The baking soda will do the same job of disinfecting the sink when kept for over ten minutes.

On another note, the lemon juice will not only help you disinfect but deal with odors as well. The mixture ratio should be something like one teaspoon baking soda with 1/4 cup of lemon juice.

  • Scrub

 It’s time for you to face the dirt yourself. Take out the waste disposer from the mixture and scrub softly to get rid of the loose particles. Scrub each and every part and nook and crannies of the sink in the same way with a soft cloth.

  • Rinse with warm or normal water

Now, it is time for you to get rid of the cleaners themselves. Drop warm or cold water on the sink to get rid of all the soapy or vinegary water.

  • Use lemon skin

Aren’t you familiar with that top useless part that we always cut off when using lemon? Guess what, it’s not useless. You can use that thin part to not only fight germs in the waste disposal drain but also keep it smelling fresh.

Just drop the skin inside the hole and let it be for a while. Take it out and fix the waste dispenser again.

  • Sprinkle Baking soda

Lastly, if you do not want to have a hard time cleaning the sink again in the future, sprinkle some baking soda on all the nooks and crannies of the sink. Baking soda will prevent the germs from growing and keep your sink safe.

Porcelain Kitchen Sinks

 Well, porcelain may react to stronger, more abrasive disinfectants or chemicals badly and catch stains. This is why you have to be careful about what you use on it. Otherwise, the procedure is quite the same.

  • Avoid bleaches

Bleach is a strong chemical and it can do long term damage to porcelain. So, it’s best to avoid it.

  • Use Hydrogen Peroxide, Baking Soda or Vinegar

Any of these three ingredients can do wonders on a porcelain sink without causing any damage. However, Hydrogen peroxide would be the best choice as it has strong bleaching properties without the smell.

If your sink is made of any other material then make sure you consult with the brand or check the label to know what you should avoid putting on the sink. Other than that, you should clean the sink regularly to avoid illnesses and also permanent stains on the sink. Apart from that, you can use chemical wipes to get rid of rusts and more.

Whichever sink you use and however dirty it may be, our tips on how to clean a kitchen sink will surely guide you. And if you are looking for a new kitchen sink, you can check our best kitchen sink review guide.

Have a nice day.

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