21 Ways To Deep Clean Trash Cans For Good Without The Smell Coming Back

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Imagine this becoming your normal:

  • Every trash can in your home stays odor-free for days without extra work
  • Fewer deep cleans each month saves about 30 minutes of cleanup time
  • No more replacing trash cans early, which means less spending over time

Here’s how you start…

1. Emptying The Trash Can And Hosing It Down Right Away

Leftover food juice sticks fast, and rinsing right away stops that smell from soaking into the plastic.

Start This Way: Take the empty can outside and spray it down with water within 5 minutes of removing the bag.

2. Filling The Bottom With Hot Water And Dish Soap And Letting It Sit

Hot soapy water breaks down grease and sticky layers that cause that sour smell later.

Here’s What To Do: Pour hot water and a few drops of soap into the bottom and let it sit for 10 minutes before touching it.

3. Scrubbing The Inside With A Toilet Brush Just For Trash Cans

A stiff brush reaches the curved sides and corners where grime hides.

Use This Simple Trick: Keep one brush only for trash cans and scrub in circles along the sides and bottom.

This is less annoying when you use a toilet brush with holder to keep it separate and ready.

4. Pouring Baking Soda Around The Sides Before Scrubbing

Baking soda lifts smells and helps loosen stuck food bits without harsh chemicals.

Give This A Try: Sprinkle a thin layer all over the inside before scrubbing so it grabs the odor fast.

5. Spraying White Vinegar And Letting It Bubble On Dirty Spots

That fizz you see helps break down odor-causing bacteria stuck on the plastic.

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Try This Way: Spray vinegar on any stained spots and let it sit for 3 minutes before wiping.

6. Rinsing With Hot Water Until No Soap Bubbles Are Left

Soap left behind traps smells instead of removing them.

To Make This Feel More Doable: Keep rinsing with hot water until the inside feels smooth and not slippery.

7. Flipping The Trash Can Upside Down To Air Dry Fully Outside

Water left inside turns into that musty smell fast.

Here’s A Quick Way: Turn the can upside down on a step or wall so air hits every part.

8. Wiping The Lid Underside Where Sticky Gunk Builds Up

The lid holds more smell than the inside sometimes, especially near the hinge.

One Thing That Helps Is: Use a damp cloth to wipe under the lid and around the edges every time you clean.

9. Cleaning The Rim Where The Bag Sits With A Soapy Cloth

That rim traps drips and crumbs that sit there for days.

Start Small With This: Run a soapy cloth around the top edge slowly and don’t skip the corners.

10. Spraying The Outside And Handles With All Purpose Cleaner

Hands touch the outside all day, and that builds up grease and smell too.

The Easy First Step Is: Spray the outside and wipe it down in under 2 minutes while it’s already out.

11. Dropping Ice Cubes And Lemon Peels In The Bottom And Swirling

Cold water and citrus help loosen smells without extra scrubbing.

Here’s A Simpler First Move: Toss in a handful of ice and lemon peels, then shake the can gently.

12. Adding A Splash Of Bleach To Kill Smell Causing Bacteria

Sometimes that deep smell needs something stronger to fully reset it.

If You Want To Keep It Easy: Add a small splash of bleach to water and let it sit for 5 minutes before rinsing.

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13. Letting The Trash Can Sit In The Sun To Dry And Freshen

Sunlight naturally helps kill bacteria and dries faster than indoors.

The Easier Approach Is: Leave the can outside in direct sun for at least 20 minutes after rinsing.

14. Lining The Bottom With Paper Towels To Catch Leaks

Leaks happen, but catching them early keeps the whole can from getting gross.

Instead, Try This: Place a folded paper towel at the bottom before adding a new bag.

15. Sprinkling Baking Soda In The Bottom Before Adding A Bag

That little layer keeps smells from building up between bag changes.

Here’s A Gentle Way To Start: Add a small sprinkle before each new bag so it stays fresh longer.

16. Using Scented Trash Bags To Keep It Smelling Better Longer

Regular bags hold smell, but scented ones help block it daily.

To Avoid Feeling Overwhelmed: Swap to scented bags so the smell stays under control without extra work.

17. Tying Trash Bags Tighter To Stop Leaks From Dripping

Loose bags cause those mystery spills at the bottom.

Begin With This: Pull the bag tight and tie it fully closed before taking it out.

18. Rinsing The Trash Can Quickly Every Week Before It Gets Bad

A quick rinse keeps buildup from turning into a big cleaning job later.

The Most Doable Way Is: Spray it out once a week for 1 minute even if it looks clean.

19. Keeping A Small Spray Bottle Nearby For Quick Fresh Sprays

Small resets stop smells before they grow.

Here’s The Shortcut Version: Keep a spray bottle under the sink and give the can a quick spritz every few days.

20. Washing The Trash Can After Any Food Spill Right Away

Waiting even a few hours lets smells soak into the plastic.

If You’re Not Sure Where To Start: Rinse the spot as soon as a spill happens, even if it’s just a quick wash.

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21. Storing The Trash Can With The Lid Slightly Open To Air Out

Trapped air inside makes smells stronger overnight.

One Easy Reset Is: Leave the lid cracked open a little when the can is empty so air keeps it fresh


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Lily Thompson

Hey, I'm Lily! I'm a mom who's really good at two things: making life easier and sharing what works. I created ''Like Mom Said'' after one too many moments of realizing: "My mom was right about this." Turns out, a lot of that old-school wisdom still holds up... it just needs a modern spin. Think of me as your friend who's always got a tip (and coffee in hand.)