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How to Clean a Stainless Steel Sink (Remove Ugly Water Spots)

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You can learn how to clean a stainless steel sink so that it shines like new.

A stainless steel sink is a beautiful and durable addition to any kitchen. However, if you’re not careful you will discover that your lovely sink has developed water spots, rust stains, and scratches. Here’s the best way to clean a stainless steel sink so you can maintain its luster for years to come.


How Often Should You Clean a Stainless Steel Sink?

Stainless steel sinks should be wiped down daily to remove all the food, crumbs, and debris. The food and debris will allow bacteria to breed and attract flies. You also need to make sure that your kitchen sponges, rags, and rubber mats are removed from the sink so they don’t cause discoloration.

A stainless steel sink also needs to be deep cleaned once a week to help it maintain its luster.

How to Clean a Stainless Steel Sink

Hand in yellow gloves scrubbing the stainless steel sink with sponge

Cleaning a stainless steel sink without scratching your sink is easy if you use vinegar and baking soda.

  • Time: 15-20 minutes
  • Difficulty: Beginner

What You’ll Need

  • 2 kitchen towels
  • Nylon brush with soft to medium bristles
  • Old toothbrush
  • Spray bottle
  • Bowl
  • Baking soda
  • Distilled white vinegar
  • Corn starch

1. Remove All Food Particles

Remove all the food and kitchen items from your sink. Then take a kitchen towel and scrape all the food bits out of the top of the drain pipe. Then wipe the sink with your towel to remove all of the excess scraps lingering on the surface.

Rinse the sink with water to remove the last of the food particles in the sink.

2. Sprinkle Baking Soda

Sprinkle baking soda all over the sink as evenly as possible. Baking soda is gentle enough not to scratch the stainless steel sink but strong enough to remove any grease and light hard water deposits. The baking soda will also remove any odd odors lingering in your sink.

Use a nylon brush to scrub your sink with baking soda in the direction of the grain. Use a toothbrush to scrub the baking soda into tighter spaces and around the fixtures.

3. Spray Vinegar On the Sink

Put undiluted vinegar into a spray bottle and spray your sink with vinegar. Wait 5 minutes to give the vinegar time to work. Vinegar will disinfect your sink while helping to dissolve the calcium deposits that cause water spots.

Quick Tip

Substitute lemon juice for the vinegar if you don’t like the smell of vinegar.

4. Rinse and Dry the Sink

Rinse off the vinegar and baking soda. Immediately dry your sink with a clean and dry kitchen towel to avoid new water spots from developing.

5. Remove Stains (Optional)

If you have some stubborn stains that have not been removed, mix 1 cup of white vinegar with 1⁄4 cup of cream of tartar in a bowl until you have a paste. It’s best to only use this paste if needed.

Put the paste on the stain and rub it into the stain with a cloth. Wait 5 minutes before rinsing the sink with warm water. Wipe your sink dry.

6. Buff Sink

Pour some olive oil onto a clean kitchen towel. Buff the oil into your sink to make it shine.

How to Clean Hard Water Stains On a Stainless Steel Sink

Hard water leaves ugly spots on your stainless steel sink. The best way to avoid the stains is to dry your sink immediately after using it. However, sometimes you need to restore your sink and remove the hard water stains.

Vinegar is an excellent and cheap product for removing hard water stains. The acidity of the vinegar will break up the limescale deposits.

  • Time: 15 minutes
  • Difficulty: Beginner

What You’ll Need

  • 2 Microfiber cloths
  • Distilled white vinegar
  • Bowl (optional)

1. Clean the Sink

Make sure your stainless steel sink is clean before you begin.

2. Wipe the Sink with Vinegar

Pour some vinegar onto a microfiber cloth. Or you can pour the vinegar into a bowl and dip your cloth into the bowl. Make sure the cloth is saturated.

Wipe the hard water stain with your damp cloth. Scrub the stain using small circular motions and saturate your cloth as needed. Keep rubbing until the stain has been removed then move to the next stain.

Continue until all of the stains have been removed.

3. Rinse the Sink

Rinse the cloth under running water to remove the vinegar. Next, use the damp cloth to rinse the entire sink. Make sure that all of the vinegar has been removed from the surface of the sink.

4. Dry the Sink

Use a clean and dry microfiber cloth to dry your stainless steel sink.

What to Avoid When Cleaning Stainless Steel

When washing a stainless steel sink, you will need to take precautions not to damage your sink accidentally.

  • Don’t allow soaps, cleaners, sponges, towels, dish mats, or rags to dry on the surface of your sink. In addition to harboring bacteria, they may dull the surface of your sink because they trap water underneath them. This may cause your sink to become discolored and stained.
  • Rinse your sink regularly to keep any chlorides in the cleansers you use from dulling the shine of your sink.
  • Don’t use steel wool pads. It leaves iron particles behind that may cause your sink to rust and corrode.
  • Avoid leaving steel and cast iron cookware in your sink for long periods. The iron combined with the moisture can cause the surface of your sink to rust or stain.
  • Never use bleach on your stainless steel sink. The chlorine and stainless steel may react and cause staining.

Best Products to Clean a Stainless Steel Sink

Some of the best commercial products you can use to clean your stainless steel sink are:

How to Polish a Stainless Steel Sink to a Mirror Finish

If you’d like to polish the metal of your stainless steel sink to a mirror finish, don’t purchase an expensive polishing kit. Try flour instead.

  • Time: 5-10 minutes
  • Difficulty: Beginner

What You’ll Need

  • Soft cloth
  • Flour

1. Clean and Dry Sink

Clean and dry your stainless steel sink. It should be completely dry before you begin to polish it.

2. Sprinkle Flour

Sprinkle a generous amount of flour all over the surface of your sink. You want a thick layer covering the entire surface.

3. Buff Sink

Use a soft cloth to buff the flour into your sink until it shines.

How to Keep a Stainless Steel Sink Clean

The best way to maintain your stainless steel sink is to make sure that it stays clean. Here are some easy tips:

  • Give your sink a quick rinse each time you use it.
  • Spray your sink with your favorite kitchen cleaner and wipe it daily.
  • If you live in an area with hard water, check for hard water stains every day. Remove the stains immediately with vinegar.

FAQs

How Do You Deep Clean a Stainless Steel Sink?

Deep clean your stainless steel sink by rinsing the sink with water. Then sprinkle baking soda all over the sink. Use a soft cloth to scrub the baking soda into the sink making sure that you scrub in the direction of the grain.

Spray undiluted white vinegar onto your sink and wait a few minutes. Rinse and dry your sink before buffing it with olive oil.

Can You Use a Magic Eraser on Stainless Steel?

Magic Eraser is an abrasive sponge, so it’s best not to use it to clean your stainless steel sink. Small scratches may be left afterward.

Can You Use Windex on Stainless Steel?

Yes, Windex can be used on stainless steel. Spray the glass cleaner onto a microfiber cloth and use the cloth to buff your stainless steel to a shine.

How Do You Get Rid of Scratches on Stainless Steel?

You can remove scratches on stainless steel with Barkeeper’s Friend or another stainless steel cleaner and polish.


Cleaning Stainless Steel Sinks

Cleaning your sink is easier than you think. Our methods above are quick and easy to follow so that you can have a spotless sink.

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About the Author

Sara Dennis

Sara Dennis is a coffee-loving freelance writer, homeschool blogger, and mom of six kids. In her free time, Sara loves reading books and researching more efficient and effective ways to keep a clean house, homeschool her children, and blog better while making a home for her large family.