19 Proven Ways To Get Rid Of Gnats And Keep Them Gone

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What Will Change After This Article:

  • Fewer gnats flying around sinks and fruit within 3 to 5 days
  • Less wasted produce thrown out early
  • Lower chance of repeat gnat outbreaks from hidden breeding spots

1. Pour Boiling Water Down The Kitchen Sink Drain Tonight

Gnats lay eggs in the slimy layer inside drains where food bits stick and stay damp.

Start This Way: Boil water and slowly pour it down the drain before bed for 5 nights in a row.

It will be so much easier if you use a stainless steel tea kettle to heat and pour safely without spills.

2. Toss Out Overripe Fruit Sitting On The Counter

Soft bananas and berries give off sweet smells that gnats find in minutes, babe.

Here’s What To Do: Check the fruit bowl daily and throw away anything mushy right away.

You could make it quicker if you just use compostable trash bags to toss soft fruit without leaks.

3. Wipe Sticky Juice Spots Around The Trash Can

Tiny juice drops near the trash can feed gnats even if the room looks clean.

Use This Simple Trick: Wipe the floor and sides of the trash can with hot soapy water every 2 days.

This gets easier if you use microfiber cleaning cloths that grab sticky mess fast.

4. Take The Kitchen Trash Out Before Bed

Warm trash overnight is like a gnat party invitation, girl.

Begin With This: Empty the trash each night during warm weather and rinse the bin once a week.

This is less annoying when you use a trash can with a tight closing lid to trap sweet smells inside.

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5. Rinse Empty Soda Cans Before Putting Them In Recycling

Sticky soda left in cans gives gnats a place to feed and lay eggs.

The Easy First Step Is: Rinse every can or bottle under hot water before tossing it in the bin.

You can make this faster if you use a sink sprayer attachment to rinse in seconds.

6. Scrub The Inside Of The Garbage Disposal With Ice And Vinegar

Food bits stuck under the disposal blades create hidden buildup.

Here’s A Quick Way: Drop in ice cubes and a splash of vinegar, then run the disposal for 30 seconds.

It will be way faster if you use distilled white vinegar to break down grime quickly.

7. Cover Fruit Bowls With A Mesh Food Cover

Open fruit bowls attract gnats even if the fruit looks fine.

Give This A Try: Place a mesh cover over fruit so air flows but gnats stay out.

It will be so convenient if you use a mesh food cover tent to protect fruit without plastic wrap.

8. Store Ripe Bananas And Berries In The Fridge

Ripe fruit on the counter releases sweet smells all day.

Start Small With This: Move soft fruit into the fridge the same day it ripens.

This feels easier if you use clear refrigerator storage bins to see what needs to be eaten first.

9. Wash Kitchen Towels Every Few Days

Kitchen towels hold sweet spills and stay damp near the sink.

The Easier Approach Is: Toss used towels into the laundry every 2 to 3 days.

You could get it done faster if you try laundry detergent pods for a quick wash cycle.

10. Set Out A Small Bowl Of Vinegar And Dish Soap

Gnats are drawn to vinegar and get trapped when soap breaks the surface tension.

If You’re Not Sure Where To Start: Fill a small bowl with apple cider vinegar and add one drop of dish soap.

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This feels easier if you use small glass bowls to place traps near problem spots.

11. Keep Sink Drains Covered Overnight

Gnats gather around damp drains once lights go off.

The Most Doable Way Is: Place a drain cover over each sink before bed.

This gets easier if you use a stainless steel sink drain cover to block access fully.

12. Clean Under The Fridge Where Spills Drip

Sweet drips can slide under the fridge and stay hidden for weeks.

To Avoid Feeling Overwhelmed: Pull the fridge out once a month and wipe the floor behind it.

This takes less time if you use a spray mop to clean wide areas quickly.

13. Let Houseplant Soil Dry Out Between Watering

Wet soil is a favorite breeding place for fungus gnats.

Here’s A Gentle Way To Start: Wait until the top 1 inch of soil feels dry before watering again.

This gets easier if you use a soil moisture meter to check when plants truly need water.

14. Remove Dead Leaves From Indoor Plants

Dead leaves sitting on soil give gnats extra food.

One Thing That Helps Is: Pinch off yellow or brown leaves and toss them the same day.

You could save time if you use gardening gloves to pull off leaves without mess.

15. Empty And Wash The Trash Can With Hot Soapy Water

Even with a liner, sticky residue builds up inside the bin.

The Less Stressful Way Is: Wash the trash can weekly with hot water and dish soap.

This is faster when you use a long handle scrub brush to reach the bottom easily.

16. Check For Leaky Bottles In The Fridge

Juice bottles can drip under the cap and leave sweet rings on shelves.

Here’s A Small Step That Helps: Wipe under every bottle during your weekly fridge check.

You can make this easier if you use refrigerator shelf liners to catch drips and clean in seconds.

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17. Vacuum Window Sills Where Gnats Gather

Gnats often sit on sunny window sills during the day.

Do It Like This: Vacuum sills and corners every few days during an outbreak.

This gets faster if you use a handheld vacuum to catch gnats and crumbs quickly.

18. Seal Compost Bins With A Tight Lid

Open compost bins inside the house draw gnats fast.

Start By Doing This Instead: Keep compost containers sealed and empty them every 1 to 2 days.

You can make this less hard if you use a compost bin with locking lid to block smells fully.

19. Fix Slow Drains That Hold Standing Water

Standing water in slow drains becomes a steady breeding spot.

To Make This Feel Less Heavy: Clear the clog with a drain tool as soon as water starts pooling.

This takes less time if you use a drain cleaning tool snake to remove buildup causing the blockage.


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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.)