Remove all food, crumbs, and spills immediately
Take out trash and clean trash cans
Seal garbage bags tightly
Clean pet waste and litter boxes often
Wipe down counters, sinks, and drains
Store food in sealed containers
Close windows and doors
Repair torn screens and gaps
Turn off lights near open doors at night
Use sticky fly traps near problem areas
Set out apple cider vinegar traps
Use a fly swatter for visible flies
Vacuum flies from walls and windows
Run fans to keep flies away
Eliminate standing water
Clean compost and outdoor bins
Use indoor fly bait if needed
Call pest control for severe infestations