Leaving Leftovers Uncovered
We were all told by our parents not to leave food uncovered because it attracts bugs, and in this case, they were absolutely right. Even small scraps or crumbs release smells that insects can detect surprisingly fast. Bugs use these scent cues to find food sources for both feeding and breeding, which is why a single forgotten plate can turn into a problem overnight. What makes it worse is that many insects can locate food from much farther away than most people realize. Leaving leftovers uncovered, even briefly, gives them an open invitation. This habit becomes especially risky in warm kitchens where smells spread quickly. Covering food, wiping surfaces, and sealing trash may feel minor, but ignoring them is one of the fastest ways to invite unwanted pests inside.
Leaving Dishes Overnight
Leaving dirty dishes out overnight may just seem like scraps to you, but to bugs, it’s a feast. Using their incredible sense of smell, they can easily locate any food left on plates, especially very sweet or greasy residues, and swarm it while you sleep. Even stagnant liquid left in used glasses can attract them. It’s best to scrape and rinse dishes as soon as possible, but preferably wash them to eradicate the risk of bugs.
Letting Spills Sit
Spills are unavoidable in the kitchen, but don’t let them sit. Anything that’s not water will have some form of sticky residue, especially sugary juices and sodas, and bugs are able to detect these at lightning-fast speed. Lots of people leave spills to sit until they clean the entire kitchen, causing crumbs and other pest-attractants to get stuck in them and produce bad odors. Don’t take the chance; clean that spillage immediately.
Overfilled Trash Cans
They look and smell gross, so it’s not a surprise that overfilled trash cans attract bugs faster than cans that are changed more regularly. The food scraps, moisture, and decaying matter inside the bags provide an all-you-can-eat buffet for bugs, and if you don’t empty the can quick enough, they’ll make their way inside. It’s easy for them to get inside overflowing, unsecured trash cans, too, so stay one step ahead of them.
Not Drying Cloths
It may sound ridiculous, but you should always try to wring out wet cloths and sponges in the kitchen. Keeping them wet and moist creates the ideal breeding environment for bugs, especially if you use them to clean dirty dishes covered in food residue. These pests then make their way onto your dishes, completely compromising the rag’s cleanliness. It takes a few seconds to dry cloths, with countless benefits.
Ignoring Crumbs
Imagine yourself being the size of a tiny bug. All of a sudden, a crumb is an entire meal, so of course you’d go after them. Many of us get into the bad habit of sweeping crumbs under appliances or around the trash can, leaving small but worrying edible debris for pests to find. Crumbs are an ideal food source for bugs because they’re accessible, so stop making it easy for them!
Storing Open Sweet Treats
Whether it’s jars of candy or bowls of cookies, bugs love open sweet treats. They’re a quick and high-energy food source, helping them to breed and spread their colonies in your kitchen. The smell of sugar or syrup is like a beacon to them, so they’ll seek out every bite they can get. Simply closing the treats and putting them inside a cabinet will greatly reduce this risk.
Constantly Filling Pet Bowls
If you leave food out all the time for your pets, just remember that they might not be the only ones snacking on it. Pet bowls placed on the floor are easy for floor-bound pests to reach, and they’re full of rich, tasty carbs that bugs love to eat. Wet pet food is even more risky because of the moisture, so ensure those pet bowls are emptied before bed.
Cooking Greasy Food
Bugs are just like us: they need food that fills them up and gives them energy. That’s why they love greasy food so much. Any residue, scraps, or spills practically call out to pests, and the odors cling onto surfaces and fabrics in your kitchen. Cooking greasy food is fine, so long as you get into the habit of thoroughly cleaning up every time you cook. If you don’t, you might wake up to ants and cockroaches.
Only Cleaning Around Appliances
It’s easy to get lazy about cleaning the kitchen, but it’s an important habit for a reason. Wiping around appliances is pointless if you don’t also clean under and inside them, getting rid of pesky crumbs and spillages. If bugs find your appliances hospitable enough, they may even decide to move in and breed, which is the last thing you want. Hygiene is key, and, unfortunately, that means regular cleaning.
Keeping Overripe Fruit
Overripe fruit can be good for baking, but bugs, particularly fruit flies, love it. The chemical changes that occur during decomposition release potent plant hormones that pests can smell, and the natural bacteria creates a prime food source for feeding. As the fruit continues to ripen, bugs may even lay eggs in it. The longer you hold onto old fruit, the more likely you are to get an infestation.
Ignoring Leaks
Leaks are a problem, but for more than one reason. On top of making your kitchen damp and moldy, leaking pipes or appliances also provide the perfect moist environment where bugs thrive. And once they’ve found a new place to settle, they’ll have easier access to the food kept in your kitchen. As soon as you notice a leak, fix it before any unwelcome guests move in.
Overcrowding Cabinets
Cabinets are designed for storing food, but most people get into the habit of stuffing so much inside them that they never get properly cleaned. Overcrowded cabinets also disguise expired products that may go moldy and attract pests, as well as covering up sticky spills or crumbs. Keeping cabinets tidy and clutter-free is the best way to discourage bugs from swarming.
Leaving the Garbage Disposal Dirty
Most of us feed the garbage disposal and then instantly forget about it, but there’s lots of debris hiding inside that bugs, like drain flies and cockroaches, flock to. The disposal is warm, dark, and full of scraps and standing water, so bugs thrive in it, and by the time you realize they’re there, they’ll have started breeding. Luckily, all you need to do is get into the habit of cleaning it regularly.
Not Washing Recyclables
It seems like an unnecessary chore, but washing your recyclables is a simple but effective way to keep bugs out of your kitchen. Even the tiniest traces of food or sauce on a piece of cardboard or plastic can invite bugs inside, and once they’re settled, they’ll make it their goal to expand. Cut them off before they get started by washing recyclables, then putting them straight outside.
Forgetting to Sweep
Most people sweep up maybe once a week, but that’s not enough if you want to keep a totally hygienic kitchen. Anything that provides food or shelter is attractive to pests, and most of them are hard for us to see. It’s best to always assume that the floor is a little dirty and sweep up more often, which will make your kitchen thoroughly repellent to bugs.
Keeping Used Trays Inside the Oven
If your kitchen lacks storage, keeping trays inside the oven is a nifty little trick, so long as they’re clean! Too many people assume that because trays look relatively clean, they don’t need to be washed, allowing residue and bacteria to build up. As a general rule, anything that comes into contact with food should be washed to prevent bugs from sneaking onto them, and that includes trays.
Soaking in Standing Water
Leaving dirty dishes out on the countertop practically welcomes bugs into your home, but soaking them in the sink all night is just as bad. Standing water is wet and mucky; exactly what bugs like, with plenty of grease and scraps to feast on. It also produces bad odors that further promote infestations. The best course of action is to drain the sink and scrub the dishes the same day.
Cluttering Countertops
Like overfilled cabinets, cluttered countertops also hide spills, food residue, and crumbs that attract bugs. Even if you’re not leaving food out, any item or appliance that isn’t completely clean is a potential bug habitat, and having too many things on countertops makes it harder to wash them properly. It’s always best to err on the side of minimalism and keep your kitchen orderly.
Leaving Takeout Containers Out
Takeout food is often greasy, saucy, and messy, so of course bugs will flock to it, if you give them the chance. Eating all of the food isn’t enough to put them off because they love the warm, greasy cardboard containers that takeout comes in. Strong aromas and shelter are just as important to bugs as food, so those containers need to go into the trash as soon as they’re empty.



















