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How to Protect Stainless Steel Sink – No-Bulls&#! Guide!

How to Protect Stainless Steel Sink
Written by Jenny Molin

It’s so comforting to see your stainless steel sink all glossy and spotless all year round. These widely used washbowls are the sweethearts of kitchen lovers all over the globe. Due to everyday use, they inevitably become all dingy and dull with scratches, spots, and rust everywhere.

Here’s the ultimate guide on how to protect your stainless steel sink so your mood is not ruined eve time you get into the kitchen.

How to Protect Stainless Steel Sink?

Cleaning Your Sink

  • Light cleaning: Wipe away any residue with a soft cloth or plastic scouring pad. When scrubbing, follow the grain pattern on your stainless steel to avoid scratches.
  • Mild stains: Sprinkle warm water on the surface. Clean the spots with a damp cloth. Liquid detergent mixed with water is also helpful
  • Hard water stains: Use a mixture containing half vinegar and half water. Apply it on the surface and clean with a microfiber towel
  • Stubborn stains: Soak the corner of a towel in isopropyl alcohol and wipe out all the smudges. Then, clean using warm water
  • Rust on steel: Sprinkle baking soda on the surface and wait for two hours. Afterward, use a sponge or old toothbrush to peel off the rust
  • Don’t forget to dry up the sink afterward!

Polishing Your Sink

  • Rub all-purpose flour maintain the sink’s polished glance. Sprinkle the flour on the dry surface and buff it with a dry cloth. Wait for a few minutes until the flour sits on the surface. Then, rinse using warm water
  • Pour some drops of olive or baby oil on a soft cloth or directly onto the surface. Then, wipe it. Use a dry cloth to clean all the oil. They will fade away the scratches too
  • Wet the stainless steel with a polishing spray and use a dry cloth to rub the polish on the skin. When done, dry with a microfiber towel for a glossy peek

Handling Minor Scratches

Stainless steel can catch minor scratches if not taken care of properly. Here’s what you can do about them:

  • Prepare a mixture of liquid dish detergent, salt, and warm water
  • Spread the mixture on the scratches and rub the place with a soft sponge in the grain’s direction. They will start fading gradually
  • Apply the mixture on the whole washbowl and give a soft run with a sponge
  • Rinse the basin with warm water to wipe the mixture off of the surface
  • Use a microfiber towel to dry it

Handling Major Scratches

  • Firstly, fill a small container with warm water. Then, you need a rubber sanding block with 1000 grit sandpaper wrapped around
  • Dip it in the bucket in a way that the block and sandpaper emerge out fully soaked
  • Use a stopper to halt the drain from the sink. Fill the basin using warm water and add some drops of liquid detergent
  • Now, run the soaked sandpaper gently on the scratches to fade them away. If that doesn’t work, repeat using sandpaper with 600 grit
  • Lastly, rinse your basin with warm water and dry with a soft towel

Handling Rust

  • Standing water drops on the sink’s surface result in rust. To prevent that, wipe that water away immediately. Always dry the bowl after using it
  • Protectants, like Everbrite coating, offer a layer of coating onto your sink. This extra layer protects your stainless steel from rusting and staining. Apply a thick covering or two coats on the complete sink with a sponge brush
  • To prevent further rusting, buy a WD-40 spray, which is used to clean the rust. Sprinkle it all over the basin, and let it sit for some time. Then, clean it with a towel

Mistakes to Avoid

  • Don’t use steel wool or steel brush to clean stainless steel appliances. They can leave scratches or little particles behind, which later result in rust and corrosion
  • Hinder the use of harsh chemicals, which include ammonia. The mixture of ammonia and chloride powder can ruin your stainless steel
  • Avoid putting hot pans or any other items rightly removing from the stove. They can destroy the surface
  • Don’t put wet towels, sponge, rags on the sink to dry. Otherwise, the skin gets dull and harbor bacteria

General Care and Maintenance Tips

protect stainless steel sink

  • Light cleansing after every wash will help you maintain the sleek look
  • Pour a number of drops of liquid detergent on a sponge. Mop it gently on the surface. Thereafter, clean the sink with warm water.
  • Develop a habit of drying out every drop of water off the sink’s surface after every wash. Otherwise, they will leave watermarks and rust the covering
  • Some cleansers carry harsh acids that aren’t good for your skin. Therefore, wear rubber gloves
  • Polish the washbowl with olive or baby oil to uncover the lustrous look
  • Use a soft cloth or microfiber towel for every purpose

Essential Materials for Stainless Steel Sink Protection

1. Roller mats

Place roller mats on the countertop. You can place hot cooking pans and pots on this mat, and save your precious sink. These are great for draining purposes as well. You can roll in the mats when not using them.

2. PVC Sink Mats and Liners

These plastic made mats and liners provide comfortable cushioning to the delicate crockery. They come in different finishing, plus save the basin from scratches and steel’s slippery surface. You can easily clean them with liquid detergent or warm soapy water.

3. Fold mat Protectors

These mats are seated at the sink bottom. They are a great option for saving the basin from scratches and marks. Moreover, they offer safe sitting for your crockery. They’re available in different styles and enhance your draining area options.

4. Sink Grids

These racks are available for all-shaped basins. They eliminate the noise of crockery hitting the surface of the basin. Their main purpose is to offer protection from the scratches and stains to your washbowls.


Use the materials and techniques mentioned in the article to protect your stainless steel sinks in the best way possible. Undoubtedly, a maintained and clean sink brightens up a kitchen.


1. Do all stainless steel sinks scratch easily?

Ans. Unfortunately, yes. They are not scratch-resistant. Although, they don’t chip or crack. You should restrict the use of steel wool and stop throwing steel items in the basin. You can use different mats and racks to avoid scratching.

2. Is WD-40 safe on stainless steel?

Ans. WD-40 can be used to clean off the stainless steel. Spray it on the rag or a soft sponge and clean the basin with it. It will fade the scratches and polish the surface.

3. Is Baby Oil safe on stainless steel?

Ans. Baby oil is totally safe for steel appliances but is only for polishing. Use a soft cloth with baby oil on a nook and rub it on the surface.

4. Does vinegar damage stainless steel?

Ans. No! Refined white vinegar is a great pick for cleaning your washbowl. It’ll wipe away all the dirt, grimes, and other residues. But it’ll damage the surface if it stays there for too long.

About the author

Jenny Molin

Interior Design Artist

Hello, I’m Jenny. I’ve been an interior design artist by profession since my B.S. in Interior Design. I’m a minimalist and prefer to save space when choosing fixtures, sinks and fittings. My style tends to make the most out of the least amount of space. The idea behind every interior design project is unique and it reflects personal style, taste and tradition. I’ve learned more when working than I ever did while I was studying in college. I worked in more than 12 hundred households all across the US and got positive feedback. I’ve been working with FaucetsReviewed as one of the founding members and regularly contributing to the site via testing and reviewing various interior fittings and fixtures.

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