Dealing with insects around outdoor trash bins is a common but frustrating problem. The good news is, with a consistent routine and some simple strategies, you can significantly reduce or even eliminate these pests.
First, focus on containment. Always use sturdy, sealed garbage bags and tie them tightly before placing them in the bin. Invest in trash cans with tight-fitting, locking lids that don't have gaps. This is your first and most important line of defense, cutting off the easy food source.
Next, prioritize cleanliness. Give your bins a deep clean at least once a month. Use a mixture of hot water, dish soap, and a little white vinegar or bleach to scrub the interior thoroughly, removing the sticky residues and odors that attract bugs. Let them dry completely in the sun before putting a new bag inside.
Consider the location and storage. Keep your bins in a shaded, cool area if possible, as heat accelerates decay and attracts more insects. Ensure they are stored on a hard, clean surface like concrete, not grass or dirt, which can harbor more pests.
For natural repellents, you can sprinkle diatomaceous earth around the base of the bins (it's harmless to pets and humans but dehydrates insects). Placing bay leaves, mint, or citrus peels inside the bottom of the clean bin can also deter some bugs with their strong scent.
Finally, maintain a regular trash schedule. Don't let garbage, especially food waste, sit for longer than necessary. By removing the attractants consistently and creating a clean, sealed environment, you'll make your outdoor trash area far less inviting to unwanted insect visitors.