To get rid of gnats in the house, use sticky traps or vinegar traps, and clean up food and moisture sources. Keeping drains clean and reducing humidity will prevent gnats from breeding indoors.

Gnats are attracted to food and moisture, particularly in kitchens and bathrooms. Using sticky traps or vinegar traps will help catch gnats, while reducing moisture and cleaning drains will prevent them from breeding. Keeping your house clean, including wiping down counters and taking out the trash regularly, will help prevent further infestations. For severe infestations, professional pest control may be needed.