The answer to 'how did pest prevention get in my house' is that pests can enter your home through a variety of ways, including cracks, gaps, and openings in the home's exterior. Common entry points include windows, doors, vents, pipes, and even small crevices in the foundation or siding. Pests are attracted to food sources, moisture, and shelter, so they will actively seek out these access points to get inside.
Some common signs of a pest issue include seeing the pests themselves, finding droppings or nests, and noticing damage to your home or belongings. If you suspect a pest problem, it's important to take action quickly to prevent the infestation from spreading. Sealing up entry points, removing food sources, and using targeted pest control methods can all help eliminate the issue.