What Attracts Flies to My Home and Yard?

Flies show up uninvited to every outdoor meal, buzzing around your kitchen without a care in the world. Hard to enjoy your time outside when that’s happening, isn’t it?

Buzz, buzz, buzz—you can practically hear it!

If you're dealing with constant fly problems around your Pasadena home, they're there for specific reasons. But once you know why flies are hanging around your property, you’re a little closer to getting rid of them.

Food Sources

If flies find garbage, compost, food scraps, or pet waste, they’re going to want some. And they can smell it from far away, too, with some species able to detect odors from over a mile (an upsetting fact, to be sure).

Garbage cans, in particular, are fly magnets if you’re not careful. If the sides don’t seal tightly or you don’t clean them regularly, flies will breed in the residue. Compost bins are the same problem unless properly maintained. And the fruit bowl you left on the patio table? You’d better believe the flies want it, including the honeydew and cantaloupe that always end up in those things for reasons unknown.

Moisture & Standing Water

Flies need water to survive and breed. This is true of many pests, in fact. Any source of moisture around your property attracts them. This is the case with leaky outdoor faucets, condensation from AC units, clogged gutters holding water, and irrigation runoff.

Some fly species lay their eggs in moist organic material. So that damp mulch in your garden beds, overwatered planters, and areas where water pools after irrigation can all be attractive fly breeding sites.

Pet Waste

If you have dogs, their waste is going to be a major fly attractant. Flies lay eggs in pet waste, and those eggs develop into more flies within just a few days. Leaving waste in your yard creates an ongoing breeding cycle that keeps fly populations high no matter what you do.

This isn't just about cleanliness. It's about breaking the reproduction cycle. Flies breed fast—a female can lay up to 500 eggs in her lifetime, and those eggs hatch in less than 24 hours. Pet waste gives them the perfect place to do that. 

Landscaping & Yard Debris

Decaying plant material, grass clippings, fallen fruit, and leaf piles all attract flies. If you have fruit trees, unpicked fruit that falls and rots on the ground becomes a breeding site. Same with vegetable gardens where overripe produce is left to decompose.

Yard debris piles give flies both the food and the shelter they need to breed quickly. They’re also places where moisture collects, so it really is everything that flies need in one place.

Preventing Flies in Pasadena

Having read this far, you can already see that it’s impossible to eliminate every fly attractant. But you can definitely reduce the number of really bad ones. A few tips that go along way here:

• Keep garbage cans sealed and clean them regularly
• Pick up pet waste daily
• Don't leave food or drinks outside
• Fix leaks and eliminate standing water
• Clean up fallen fruit promptly
• Maintain good drainage around your property

Even saying this, you could be excellent at keeping your property clean and still dealing with flies. They might even come over from your neighbors’ yards. So if these tips don’t help, you may need to call a professional.

Need Professional Fly Control in Pasadena, CA?

At Mosquito Squad of Pasadena, our fly control service goes after both adult flies and breeding sites. We use liquid treatments around gathering areas like patios and outdoor kitchens, plus granular applications in garden beds and other spots where flies reproduce. This gives you immediate relief because it helps curtail living, active flies and future relief because it helps stop the breeding cycle in its tracks.

Ready to reduce fly problems around your Pasadena home? Call Mosquito Squad of Pasadena at (213) 238-5564 or contact us online for a free assessment and quote.

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