House Flies Indoors: Why Are They In Your Home?

house flies in your home

House Flies Indoors: Why Are They In Your Home?

House flies, those pesky insects that buzz around our home can be a source of frustration and annoyance. You may wonder why these winged creatures have made their way into your living space. In this article, we will explore the common entry points for house flies and explain why they are in your home and what attracts them. By understanding their behaviour and preferences, we can better tackle the issue and create a fly-free home.

House flies can enter your home through various entry points, taking advantage of even the smallest openings. Here are some common entry points for these unwelcome visitors:


1. Doors and Windows:

House flies can easily slip through open doors and windows that lack proper screens or have damaged seals. They are adept at finding their way indoors, especially when attracted by food or odours.

2. Gaps and Cracks:

Tiny gaps and cracks in the walls, floors, or foundations of your home can serve as access points for house flies. These insects can squeeze through surprisingly small spaces.

3. Vents and Chimneys:

If your home has vents or chimneys that are not adequately sealed, they can become pathways for house flies. Flies may enter through these openings and find their way into different areas of your home.

4. Damaged Screens:

Damaged or torn window screens provide an easy entry point for house flies. Even a small hole or tear can be an invitation for these pests to come inside.


Now that we know how house flies can enter our homes, let’s explore why they are attracted to indoor environments:


1. Food Sources:

House flies are strongly drawn to food, especially decaying organic matter. They are equipped with specialized mouthparts that allow them to feed on a variety of substances, including rotting food, garbage, and even sugary liquids. If you have uncovered food or spills in your home, it becomes an irresistible attraction for house flies.

2. Odours and Scents:

House flies have a keen sense of smell and can detect odours from a distance. Strong smells from garbage, pet waste, or even certain cleaning products can lure flies into your home. They will follow these odours in search of potential food sources.

3. Moisture and Standing Water:

House flies require moisture for survival and reproduction. Areas in your home with standing water, such as leaky pipes, dripping faucets, or damp areas, can create a favourable environment for house flies. They will be attracted to these moisture-rich spaces.

4. Warmth and Shelter:

Like many insects, house flies seek warm and sheltered environments. During colder months or in regions with colder climates, they may find their way indoors in search of warmth and protection from the elements.

5. Breeding Opportunities:

House flies are prolific breeders, and they require suitable breeding sites to lay their eggs. If there are areas of your home with decaying organic matter, such as garbage cans, compost bins, or pet waste, they become prime locations for house fly reproduction.


To address the issue of house flies in your home, consider taking the following measures:


1. Maintain Proper Sanitation:

Keep your living space clean and free from potential food sources. Regularly dispose of garbage in sealed containers, clean up spills promptly, and secure food items.

2. Repair Entry Points:

Seal gaps, cracks, and damaged screens to prevent house flies from entering your home. Ensure that doors and windows have properly fitting screens and weatherstripping.

3. Remove Standing Water:

Eliminate any sources of standing water in your home. Repair leaks, and dry damp areas, and ensure proper drainage to minimize moisture.

4. Implement Fly Control Methods:

Consider using fly traps, sticky traps, or insecticides specifically designed for house flies. These methods can help reduce the population of flies in your home.

In conclusion, house flies may find their way into your home through various entry points. Understanding their behaviour and preferences can help you address the issue effectively. By eliminating food sources, sealing entry points, removing standing water, and implementing appropriate fly control measures, you can create a less inviting environment for house flies and enjoy a fly-free home.

If you’re tired of dealing with the constant annoyance of house flies in your home, it’s time to take action. While there are various methods available to combat these pests, one highly effective solution is the use of Nematodes Globe EFI Sticky Traps from EFI.
EFI Sticky Traps are specifically designed to target and trap house flies, reducing their population indoors. These sticky traps work by attracting adult flies with a specially formulated lure and capturing them on the sticky surface of the trap. The result? A significant decrease in the number of flies buzzing around your living space.