House Fly
Musca domestica
A common gray fly with sponging mouthparts that lands on food, waste, and surfaces — a major mechanical vector of bacterial disease.
Know the House Fly
Size
6–7 mm
Appearance
Gray to blackish body with four dark longitudinal stripes on the thorax, large reddish-brown compound eyes, and short antennae.
Wings
Two transparent wings with prominent veins, slightly overlapping at rest.
Feeding
Liquefies solid food using saliva and feeds on rotting organic matter, sugary residues, dairy, and garbage. Cannot bite or chew.
Behavior
Active during the day, attracted to warmth and odor. Females can lay up to 1,000 eggs in a lifetime, enabling rapid population growth.
Habitat
Areas rich in organic waste — urban kitchens, farms, landfills, food processing sites, and any warm moist environment.
Signs of Infestation
- Adult flies near food, garbage, or animal waste
- Small black fecal specks on walls and surfaces
- Maggots in decaying organic matter
- Persistent buzzing in living spaces
Health & Property Risks
Mechanically carry pathogens including Salmonella, E. coli, and cholera, contaminating food and prep surfaces.
A.I.R. Framework for House Fly
Every house fly engagement follows our proven three-step methodology — tailored precisely to this pest.
Assess
Inspect for breeding sites — garbage, food waste, animal waste — and identify entry points.
Implement
Deploy fly traps and targeted insecticides, and overhaul sanitation around bins and prep areas.
Review
Monitor populations and adjust treatments through warm seasons.
House Fly Questions Answered
The most common things people ask us about house fly — straight from years of fieldwork.
More Flying Insects
Identify and learn about pests that share habits, habitats, or treatment approaches.
FlyingDrain Fly
Tiny moth-like fliers in damp drains
Small fuzzy flies that breed in clogged drains, sink traps, and stagnant water — a clear signal of hidden sanitation issues.
FlyingFruit Fly
Tiny hovering flies on overripe produce
Small tan flies with red eyes that breed in fermenting fruit, drains, and sugary residues — capable of explosive population growth.
FlyingPhorid Fly
The humpbacked drain dweller
A small humpbacked fly that runs more than it flies, breeding in decay and posing a contamination risk in food and healthcare settings.
Ready to Protect Your Space?
Choose Urban Pest Solution for comprehensive, technology-driven pest control. Our A.I.R approach makes us the ideal partner for a pest-free environment.