How to Clean a Stainless Steel Sink and Make It Shine

Most dull, spotty stainless steel sinks are not worn out. They are coated in dried minerals, soap film and rust borrowed from other metals, and all three wash off.

Here is how to clean a stainless steel sink properly: a quick daily habit, a weekly scrub, and the fix for each common problem. Most of the supplies are already in your kitchen.

Quick answer: Rinse the sink and wipe it dry with a towel every night. Once a week, wash it with dish soap, then scrub with a baking soda paste using a soft sponge, always following the fine lines (the grain) in the metal. Wipe white film with vinegar and orange spots with Bar Keepers Friend. Finish with a few drops of mineral oil for shine. Never use steel wool, and never leave bleach sitting in the basin.

What You Need to Clean a Stainless Steel Sink

This short kit handles almost every problem a stainless sink can have:

• Dish soap, baking soda and white vinegar. Soap cuts grease, soda scrubs gently, vinegar dissolves water spots.
• A non-scratch sponge. The Scotch-Brite Non-Scratch Scrub Sponge has a blue scrub side that is safe on stainless steel.
• Bar Keepers Friend Cookware Cleanser. For rust spots and stubborn stains.
• Soft cloths. A pack of MR.SIGA Microfiber Cleaning Cloths gives you 12 cloths for drying and buffing.
• An old toothbrush. For the drain rim, faucet base and corners.

Pans need different steps; see how to clean stainless steel pans.

The 30-Second Nightly Habit That Does Most of the Work

Water is the real enemy of a shiny sink. When a drop of tap water dries, its minerals stay behind as a pale ring. A few hundred rings make the basin look cloudy.

After the last dishes of the day:

1. Empty the strainer basket.
2. Rinse the basin with warm water.
3. Wipe the floor of the sink with a soapy sponge and rinse.
4. Dry the whole basin with a towel, including the rim and faucet base.

Step 4 is the one people skip, and it is the one that matters. A dry sink cannot form water spots. Keep a dedicated towel for it. The Thyme Sage Mixed Basic Kitchen Towel Set in Sage has four towels. The two terry check towels soak up a wet basin in one pass, and the two polka dot towels handle hands and dishes. Swap in a fresh one every couple of days. Our roundup of the best kitchen towels compares fabrics.

Also stop leaving a wet sponge or soap bottle on the steel. Anything that stays damp there leaves a ring. The Dorai Home Stone Sink Caddy is a slim stone tray, 11 by 4.3 inches, that holds up to four bottles. The stone soaks up water and dries fast, and silicone feet lift it, so no puddle forms. Dorai makes the same quick-drying stone as a dish mat, which we cover in our Dorai dish pad review.

How to Clean a Stainless Steel Sink Every Week

Step 1: Clear and Rinse

Take out the rack, grid and strainer basket. Rinse the basin with the hottest tap water to loosen grease.

Step 2: Wash With Dish Soap

Wash the walls, floor and rim with dish soap. Baking soda will not grip a greasy surface, so soap comes first.

Step 3: Scrub With Baking Soda

Sprinkle baking soda over the damp basin, or mix 3 parts soda to 1 part water. Scrub with the blue side of a non-scratch sponge, along the grain. Work the corners and drain area well.

Step 4: Rinse, Then Vinegar

Rinse away most of the soda. Splash a little white vinegar over the basin, wait a minute or two, then rinse well.

Step 5: Dry and Buff

Dry the sink with a towel, then buff with a dry microfiber cloth along the grain.

How to Clean a Stainless Steel Sink With Baking Soda and Vinegar: Does the Fizz Matter?

The fizz does little cleaning. Baking soda and vinegar cancel each other out when they meet. The real work happens separately: soda scrubs, and vinegar dissolves minerals. That is why we scrub first, rinse, then use vinegar on its own.

Find the Grain Before You Scrub

Most kitchen sinks have a brushed finish. Look at the steel in good light and you will see very fine parallel lines, like the grain in wood. These lines usually run the long way across the floor of the bowl and change direction on the side walls.

Always scrub, wipe and buff along those lines. Scrubbing across them, or in circles, leaves swirl marks that make a clean sink look scratched.

A few sinks have a mirror (polished) finish with no visible lines. Use only a soft sponge, light pressure and a soft cloth on those, and skip abrasive powders.

If you are not sure what your sink is made of, or how thick the steel is, our guide to what gauge stainless steel sink is best explains the numbers. Thin 20 to 22 gauge sinks scratch more easily.

Stainless Steel Sink Cleaning Schedule

How often	Task	Time	What you need
Every night	Rinse, quick soap wipe, towel dry	1 minute	Dish soap, sponge, towel
Every week	Soap wash, baking soda scrub, vinegar rinse, buff	10 minutes	Baking soda, vinegar, non-scratch sponge, microfiber
Every week	Wash the strainer basket and sink grid	5 minutes	Old toothbrush, dish soap
Every 2 weeks	Scrub the drain rim and faucet base	3 minutes	Old toothbrush, baking soda
Monthly	Vinegar soak for any white film	15 minutes	Paper towels, vinegar
Monthly	Polish with mineral oil or stainless polish	3 minutes	Mineral oil or polish, microfiber
As needed	Bar Keepers Friend for rust spots or stains	5 minutes	Bar Keepers Friend, non-scratch sponge, gloves

Why Does My Stainless Steel Sink Look Cloudy?

A cloudy, chalky or milky look almost always comes from one of two things.

Hard-water film. Dried minerals from tap water. It looks white and feels slightly rough, worst around the drain and faucet. If your kettle also gets white crust inside, you have hard water; our guide on how to clean an electric kettle deals with the same minerals.

Soap film. A dull, smooth haze left by dish soap that was not rinsed off.

How to Remove Hard-Water Spots and White Film

1. Dry the sink.
2. Soak paper towels in plain white vinegar and lay them flat over the cloudy areas, pressing them onto the walls so they stick.
3. Leave them for 10 to 15 minutes.
4. Remove the towels and scrub lightly with the blue side of a non-scratch sponge, with the grain.
5. Rinse well and dry completely.

For crust around the faucet base, wrap a soaked paper towel around it for 20 minutes, then scrub with a toothbrush. Do not leave vinegar sitting for hours.

How to Remove Soap Film

Rinse with hot water, wipe with a 50/50 mix of vinegar and water, then dry and buff.

Why Does My Stainless Steel Sink Look Dull or Tarnished?

Stainless steel does not tarnish like silver. A dull sink is wearing minerals, soap and swirl marks. Clear the film with vinegar, then polish. If it looks dull right after cleaning, rinse more; product residue is the cause.

Why Does My Stainless Steel Sink Have Rust Spots?

The sink itself is rarely rusting. Stainless steel contains chromium, which forms an invisible layer that stops rust. The spots almost always come from something left in the sink.

Common causes:

• A cast iron pan left soaking. Bare iron rusts fast, and the rust stains the steel under it. Our guide on how to season a cast iron skillet explains why cast iron should never sit wet in the first place.
• Steel wool or SOS pads. Tiny fibers break off, lodge in the surface and rust within a day or two. This causes the classic orange freckles.
• Metal cans, wet tools or dish racks with chipped coatings.
• Iron in your water from old pipes, which leaves brown streaks along the path water takes to the drain.
• Chlorine bleach or salty brine left sitting, which can eat tiny pits into the protective layer.

How to Remove Rust Spots From a Stainless Steel Sink

1. Wet the stained area.
2. Sprinkle on Bar Keepers Friend and work it into a paste with a damp non-scratch sponge.
3. Rub gently with the grain for about a minute.
4. Rinse thoroughly with plenty of water and dry.
5. Repeat once if a shadow remains.

Wear rubber gloves for this job. Bar Keepers Friend contains oxalic acid, which dissolves rust and lifts it out of the steel. Do not let the paste sit and dry on the sink, and never mix it with bleach.

Can You Use Bar Keepers Friend on a Stainless Steel Sink?

Yes. It is one of the best cleaners for a brushed stainless sink, and it shifts rust, tea stains and heat marks that baking soda cannot. On a mirror-polished sink, use very light pressure, because the powder can leave haze.

Brown Spots That Keep Coming Back

If rust returns in the same spot, find the source: a pan, a metal soap dish or a wet tool that keeps landing there. Streaks along the water path point to the pipes. Tiny rusty pits mean bleach or salt damaged the surface, so stop leaving those on the steel.

How to Clean a Stainless Steel Sink Without Scratching It

Every brushed sink picks up fine scratches with use. The goal is to avoid adding deep ones while cleaning:

• Use non-scratch sponges only. No steel wool.
• Scrub with the grain, never in circles.
• Rinse grit away first. Sand from vegetables plus a sponge acts like sandpaper.
• Save stronger cleansers for real stains.

A bottom grid is the single best way to stop new scratches. The Serene Valley Sink Protector and Bottom Grid is 304 stainless steel, about 11 7/8 by 15 3/8 inches. Measure the flat floor of your basin before buying any grid. Pots rest on the wires instead of grinding the floor.

Can You Remove Scratches From a Stainless Steel Sink?

Light scratches, yes. Deep gouges, not really.

Light Scratches

Fine scratches across the grain can be softened:

1. Clean and dry the sink.
2. Make a thick paste of Bar Keepers Friend and water.
3. Rub along the grain with a non-scratch sponge over the whole panel, not just the scratch, so no shiny patch shows.
4. Rinse, dry and check in good light. Repeat if needed.

Deeper Scratches

For scratches you can feel with a fingernail, use a repair kit. The Scratch-B-Gone Homeowner Kit gives you graded abrasive pads that you work from coarse to fine, always with the grain, to blend the scratch into the brushed finish. Test on a hidden spot first.

When to Leave Scratches Alone

Do not sand a mirror-polished sink, a colored or coated sink (black, gold or gunmetal), or a thin sink. You will make a bigger patch. On a well-used brushed sink, fine scratches form a soft satin look over time. That is normal wear, and it hides future marks.

Why Does My Stainless Steel Sink Scratch So Easily?

Stainless steel is softer than ceramic or granite composite, and thin or polished sinks show marks fastest. Our reviews of the best white undermount kitchen sinks and the best porcelain kitchen sinks with a drainboard cover other materials if you are leaning away from steel.

How to Clean a Stainless Steel Sink and Make It Shine

The Mineral Oil Method

1. Clean and dry the sink completely.
2. Put 2 or 3 drops of food-grade mineral oil on a dry microfiber cloth. Not on the sink.
3. Buff the whole basin with the grain.
4. With a second clean cloth, wipe off any extra oil until the surface feels dry to the touch.

The thin film hides fine scratches and makes water bead off, so spots form more slowly. Olive oil works in a pinch but can turn sticky. Mineral oil stays clean.

A Stainless Steel Polish

Weiman Stainless Steel Cleaner and Polish gives a faster, more even shine. Spray it onto a cloth, buff with the grain, then wipe the sink floor with a damp cloth so no residue touches dishes. The same can will polish your range hood; see our guide on how often to clean a range hood filter for the grease side of that job.

The Faucet and Rim

Scrub the faucet base and the sink edge with a toothbrush and baking soda paste. On an undermount sink, run a folded cloth along the gap under the counter edge.

How to Clean a Stainless Steel Sink Drain and Strainer Basket

The Strainer Basket

1. Twist or lift the basket out.
2. Empty scraps into the trash or compost.
3. Scrub the mesh, the rim and the rubber seal underneath with an old toothbrush and dish soap.
4. Rinse and let it dry before putting it back.

For a softer scrap catcher, the OXO Good Grips Silicone Sink Strainer catches rice, peels and grounds, and it will not rust or stain the steel.

The Drain Rim and Flange

The metal ring around the drain hole (the flange) collects gray slime. Scrub it with baking soda and a toothbrush every two weeks.

How to Clean a Stainless Steel Sink Grid

A sink grid needs washing, or the gunk under it ends up on your clean sink.

1. Lift the grid out once a week.
2. Scrub it in hot soapy water with a brush, getting between the wires.
3. For white crust, soak it in a tub of 1 part vinegar to 1 part water for 20 minutes, then brush.
4. Check the rubber feet. If they are cracked, black or missing, replace them, or the bare wire will scratch the sink.
5. Clean and dry the sink floor under the grid before putting it back.

Many grids fit on the bottom rack of a dishwasher; if yours comes out cloudy, see how to clean a dishwasher.

Why Does My Stainless Steel Sink Smell?

The odor comes from food and grease breaking down in the drain, not from the steel. Check these in order:

• The strainer basket. Scraps left overnight start to smell.
• The underside of the disposal splash guard. The rubber flap holds slime underneath. Push it up with a gloved finger and scrub it with a toothbrush.
• The pipe itself. Grease and food build up inside the drain and the trap.

If the smell comes from deeper down, our guide on how to unclog a kitchen sink covers cleaning the P-trap and freeing up a sluggish disposal, step by step. A slow, smelly drain is often the first sign of a clog forming.

Run cold water for 15 seconds after using a disposal. If smells come from the trash nearby, see our best slim kitchen trash can roundup. A clean, dry sink also helps keep pests out of a small kitchen.

Stainless Steel Sink Stains and How to Fix Them

Problem	What it looks like	Likely cause	The fix
Water spots	Small pale rings	Drops of tap water drying	Vinegar wipe, then dry nightly
White film or cloudiness	Chalky, rough haze	Hard-water minerals	Vinegar-soaked paper towels for 10 to 15 minutes
Orange freckles	Tiny rust dots	Steel wool fibers	Bar Keepers Friend, then never use steel wool
Brown ring	Rust shape of a pan or can	Cast iron or metal left wet	Bar Keepers Friend paste, scrub with grain
Brown streaks	Lines toward the drain	Iron in the water	Bar Keepers Friend; check the pipes or water
Rainbow or bluish patch	Rainbow sheen	Heat from a very hot pan	Bar Keepers Friend or vinegar
Tea or coffee stain	Tan or brown tint	Tannins from drinks	Baking soda paste for 15 minutes
Swirl marks	Circles in the light	Scrubbing against the grain	Buff with the grain; use polish
Deep scratches	Lines you can feel	Pots dragged, grit	Scratch repair kit or a sink grid going forward

The rainbow patch is the same heat tint that shows up on pans. Our article on why stainless steel turns rainbow explains what is going on and why it is harmless. To avoid it, set very hot pans on a trivet or the stovetop to cool, not straight into the sink.

What Not to Use on a Stainless Steel Sink

Chlorine Bleach Left Sitting

Briefly, well diluted and rinsed off at once, bleach is fine. Left sitting, chlorine eats small pits into the protective layer, and those pits rust. Never leave bleach water or a bleach-soaked cloth in the basin. Hot soapy water and a dry sink handle everyday germs.

Never mix bleach with vinegar, ammonia or Bar Keepers Friend. Bleach plus an acid releases chlorine gas, and bleach plus ammonia releases chloramine gas. Both are dangerous to breathe. Store bleach apart from acids; our guide to organizing under the kitchen sink shows a safe way to group cleaners.

Steel Wool and SOS Pads

No. Steel fibers break off and rust in the surface, and the pad cuts deep scratches. SOS and Brillo pads are steel wool with soap.

Comet and Other Harsh Powders

Some scouring powders, including classic Comet, contain bleach as well as grit. Bleach and grit are both bad news for stainless steel. Bar Keepers Friend or baking soda does the same job more gently.

Soft Scrub, Pink Stuff and Magic Erasers

These mild abrasives are fine on a brushed sink, used with the grain and rinsed well. On a mirror finish they can leave haze.

Rubber Sink Mats

A rubber mat traps water and food against the steel, which leads to brown stains, mildew and a sour smell. A stainless grid with rubber feet protects without trapping water.

Salty Food, Wet Cans and Cast Iron

Brine, tomato sauce or a soaking pan left for hours can mark the steel. Lift cast iron out right away and dry it on the stove. If drying space is tight, our dish drying rack ideas for small kitchens show where pans can drip without sitting in the basin.

Stainless Steel Sink Care in a Small or Rental Kitchen

In a small kitchen the sink is also the prep station and drying spot, so it takes more wear.

• Use an over-the-sink cutting board to gain prep space without dragging a board across the sink floor.
• If you rent, do a full clean before move-out. Our list of renter-friendly kitchen upgrades has more ideas that will not cost you the deposit.
• With little counter space, a sink grid plus a roll-up rack turns the basin into a drying zone. See our guide on how to make more counter space in a small kitchen for other ways to free up room.

Hand washing doubles the wear. A countertop dishwasher fits beside most sinks and connects to the faucet.

Common Habits That Keep a Sink Looking Worn

• Skipping the nightly towel dry.
• Leaving cast iron or carbon steel pans to soak. Both rust. Our guide to carbon steel vs cast iron covers how to care for each.
• Putting the sink grid back without cleaning under it.
• Pouring grease down the drain. Let it cool in a can and throw it away.
• Using too much polish or oil, which collects dust and feels sticky.

Dry it nightly, scrub it weekly with the grain, and keep rusty metal out of it. For more on the steel itself, our explainer on what stainless steel cookware is covers why it resists rust and what the grades mean.

Related Guides

• How to Clean Stainless Steel Pans
• How to Clean an Oven
• How to Clean Gas Stove Burners and Grates
• How to Clean a Wooden Cutting Board
• Countertop Organization Ideas for a Small Kitchen
• Small Kitchen Hacks
• How to Clean a Ceramic Pan

Frequently Asked Questions

Can you use bleach on a stainless steel sink?

Only briefly and well diluted, then rinse it away completely. Chlorine left sitting on stainless steel eats tiny pits into the surface, and those pits turn into rust spots. Never mix bleach with vinegar, ammonia or Bar Keepers Friend, because the mix gives off toxic gas.

Does vinegar damage a stainless steel sink?

Not when you use it the right way. Plain white vinegar left on for 10 to 15 minutes dissolves hard-water film without harming the steel. Rinse it off afterward and do not leave a vinegar soak sitting in the basin for hours or overnight.

Can you use a Magic Eraser on a stainless steel sink?

Yes on a brushed sink, as long as you rub with the grain and press lightly. A melamine sponge is a very fine abrasive, so it can leave hazy patches on a mirror-polished sink. Rinse well and dry afterward.

Why does my stainless steel sink always look dirty?

Usually it is not dirt but dried water. Every drop leaves a ring of minerals, and soap adds a dull film on top. Drying the basin with a towel after the last dishes of the day fixes most of it, and a weekly vinegar wipe clears what builds up.

Can you use steel wool or SOS pads on a stainless steel sink?

No. Steel wool leaves tiny bits of plain steel stuck in the surface, and they rust within days, leaving orange freckles. It also cuts scratches across the grain. Use a non-scratch scrub sponge and a mild cleanser instead.