In order to have a pest-free home, there are a couple things you need to keep an eye on. This guide will explain the common household pests.

The Most Common Household Pests: An Informative Guide

In 2020, around 124 million American households reported seeing roaches, while 14 million said they saw rodents.

Although these pests are popular, others keep returning to our homes. Perhaps you’re interested in learning the different types, but you’re unsure how to expand your knowledge.

Sounds familiar? Don’t worry; you’ve come to the right place. Here are the most common household pests in the U.S.  


Out of all the types of pests, ants are the most common. You can often find these critters trailing along your baseboards, floors, and window sills, hunting for food. There are over 700 species which means each one needs particular treatment, so it’s eradicated for your home.

Because of this, you should seek reliable pest control solutions as they have the equipment and expertise to handle the infestation. 

Bed Bugs

If you notice bed bugs, you should contact a pest removal company immediately. These mites are the size of the apple seed, and many people don’t notice they have an infestation because bed bugs are nocturnal.

But there are telltale signs such as noticing small, red bumps on your skin and blood spots on your sheets. To prevent an infestation, regularly vacuum your home, inspect any secondhand furniture, and use a flashlight to check any nooks as they likely reside there.  


One of the most common pests that invade our home is rats. They carry diseases like salmonellosis, which means you must contact pest control services immediately. 

Aside from seeing them scamper past, you may find rats burrowing in the yard, rustling in the attic, or leaving behind droppings. To prevent this from happening, seal any gaps between your door and remove any food sources, so they’re not attracted to your home.  


If you want to enjoy a pest-free home, make sure there are no roaches. These critters carry various kinds of bacteria, potentially making you sick. Because of this, homeowners should regularly clean their homes, so there aren’t any crumbs laying out. 

Aside from eradicating the population with bug spray, you should leave traps to manage them more effectively.  


There are many types of flies, from tiny gnats to pesky fruit flies. And because they’re so common, most households see them as annoying rather than a danger to our homes. 

But flies carry over 100 pathogens and can cause food poisoning, gastric problems, and even hepatitis. If you’ve noticed an increase in flies around your home, make sure your garbage bins are clean, never leave food uncovered, and install window screens so they can’t get into your home.   

The Most Common Household Pests

Hopefully, after reading this article, you’re now familiar with the most common household pests in the U.S. 

Be on the lookout for unwanted visitors like ants, flies, and bed bugs. You should also take immediate action if you notice rats and cockroaches as they’re riddled with disease and could potentially harm your household. Good luck! 

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