What does it mean if a rat comes into your house? Warmth and comfort. “Rats enter homes for the same reasons as any other animal: food, water, and shelter,” Cox says. “Rats and other rodents are warm-blooded animals, so seeking a warm place to nest is a natural instinct.”
Can you just have one rat in your house? Rats are social creatures by nature, and they breed very quickly, so if you spot a single rat, there is a reasonable chance that you have more than one. Look at photos of a nest of baby rats in the attic. That being said, you may be lucky and just have a single rat on your property or in your house.
Should I be worried about a rat in my house? Even if you have a soft spot for rats, you really don’t want them in your house—especially if you have kids and pets. Don’t delay in getting rid of rats once you spot the problem. 1. Rats carry deadly diseases that can contaminate and spread through dust, water and soil.
Will rats leave on their own? No. Rats need a continuous source of food. If there is no food source then the rats will move on.