Household pests are unwanted insects or animals that invade homes, causing damage or health risks. Common examples include ants, cockroaches, termites, and rodents. These pests can contaminate food, damage property, and spread diseases, making it important for homeowners to manage and control their presence. Effective pest control methods include maintaining cleanliness, sealing entry points, and using traps or pesticides. Regular inspections can help identify potential infestations early. Homeowners may also consider hiring professional pest control services for more severe problems, ensuring a safe and healthy living environment for their families.