18 Most Common House Bugs In America

With bugs, the goal is to keep them out of your home. Here are the 18 most common house bugs in America. Bugs are known as pests for a reason.

Insects carry diseases, eat wood, and bite people.

common house bugs

What are the most common house bugs nowadays?

Assassin Bugs (Triatomine Vampire Bug)

Assassin Bugs (Triatomine Vampire Bug)

What Do Assassin Bugs Look Like?

Assassin bugs, or “kissing bugs,” are easy to see. They have red or orange spots along the edge of their bodies. They also have cone-shaped heads and are light brown or black.

The bugs are an inch in length or less. Etymologists know them as triatomine bugs.

Are Assassin Bugs Dangerous? 

If you study one bug, choose the kissing bug. They live in every US state. There are a few things to worry about with these bugs.

Their bite won’t hurt if you’re not allergic to them. If you are, you can have a mild or severe reaction. At night, the bugs are a bigger threat.

The bugs carry Chagas disease. Over one million Americans have had Chagas.

Kissing bugs bite people near their mouths. They also enter body cavities when people are sleeping. It is not the bug, but their feces that is harmful.


Common House Bugs In America

What Do Ants Look Like?

Most people are familiar with ants. There are many types. Let’s look at some of the ways you can get rid of ants.

To learn more about the different types of ants found in American homes, read this article

Are Ants Dangerous?

Ants are bad. They hurt wood structures and carry germs. If they bite us, we can get sick. It’s necessary to keep ants out of your home.

Fire ants pack a dangerous punch. 


Common House Bugs In America
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What Do Cockroaches Look Like?

Cockroaches are another bug that most people have seen in their homes. They are red, brown, or black and have the same shape. You can find them where there is food and moisture – the kitchen. 

Are Cockroaches Dangerous? 

Cockroaches are harmless yet common house bugs. They are annoying, but safe. People are not afraid of the insects. They live almost anywhere. Find out more about how to get rid of cockroaches.


Common House Bugs In America

What Do Wasps Look Like?

Wasps come in many shapes, sizes, and colors. Their bodies are similar, but their impact varies. Yellowjackets thrive in most settings. They have yellow and black bodies.

Red wasps are also common. Their stings are painful.

Are Wasps Dangerous? 

If you’re allergic to wasp stings or attacked by many wasps, you will need medical help. Wasps attack when provoked, but otherwise, leave people alone.  

A wasp sting may hurt but won’t have a lasting effect. 

Dirt Dauber 

Dirt Dauber 

What Do Dirt Daubers Look Like?

Although dirt daubers, or mud daubers, are wasps, but different from most wasps. They look the same but are black and easy to distinguish from yellow or red wasps, which are bright. 

Are Dirt Daubers Dangerous?

Dirt daubers are not dangerous. Unlike wasps, they do not sting people. There is no threat from these flying insects. They even kill wasps and bugs. Their presence is good unless they overwhelm you.


Common House Bugs In America

What Do Flies Look Like?

Flies vary in shape and size. The most common indoor fly is the fruit fly, which preys on sweet food and garbage. They are hard to fight.

You can kill flies the same way you kill ants.

Are Flies Dangerous?

Flies are not a dangerous common house bug. They don’t bite or sting. The health risk they pose is how they spread bacteria and diseases. It’s best to get rid of them and keep them away from your kitchen.



What Do Gnats Look Like?

Gnats are like tiny mosquitoes. The comparison fits because mosquitoes are gnats. It’s backward but true. A gnat describes a harmless bug.

Are Gnats Dangerous? 

Gnats are harmless to humans and pets. They can damage plants, but other living creatures are safe. It may be scary when they fly into your eye, but removing them isn’t difficult, and they don’t spread diseases. 



What Do Weevils Look Like?

Weevils are tiny common house bugs with long noses that hide in food. They live in flour, rice, old food. To protect yourself, keep your food sealed. 

Are Weevils Dangerous? 

Weevils are not a threat. If you eat a weevil, it won’t hurt you. It’s best to get rid of them and throw out any infested food. They are harmless insects.

Dust Mites

Dust Mites

What Do Dust Mites Look Like?

Dust mites are common house bugs. You need a microscope to see them. You will notice them if someone in your home has an allergy. People aren’t allergic to dust, they’re allergic to dust mites

Are Assassin Bugs Dangerous? 

Dust mites aren’t dangerous. If you have a dust mite allergy, you will sneeze, cough, and have a runny nose. They can cause breathing problems, so keep your home dust-free. 


Common House Bugs In America

What Do Termites Look Like?

Termites are light-colored. They like to eat wood and are translucent. They live in large numbers and like to eat wood furniture. There are many products you can buy to keep them away from your furniture. 

Are Termites Dangerous? 

Termites don’t bite, sting, or carry diseases. But they are dangerous. Termites eat at your house. They will start where it hurts – the foundation. If you do not stop them, they will eat at your house until it falls to the ground.


Common House Bugs In America

What Do Silverfish Look Like?

Silverfish are long and thin. Their colors ae silver or grey. They have long antennae and rigid bodies. Once you learn what they look like, they will be hard to miss. When you see silverfish, it is because of moisture in the area.

Are Silverfish Dangerous? 

Silverfish are harmless in big groups. When alone, they can grow and will eat food, furniture, and other items. You want to get rid of them fast.


Common House Bugs In America
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What Do Moths Look Like?

Moths, or millers, are fuzzy, dusty flying insects with unique patterns on their wings. The dust that covers them is like hair. It sheds when you touch it, so moths not dirty. But they are harmful.

Are Moths Dangerous? 

Moths do not hurt humans. They are harmless to touch, and they rarely bite or sting, as most species cannot. Don’t eat them. they will not affect your home. 



What Do Fleas Look Like?

If you have a dog, you will have fleas. The trick is to protect your dog from fleas before they get out of hand. Fleas are small and hard to see, but when they jump you can see them.

Are Fleas Dangerous? 

Fleas bite humans, but they prefer pets. If you have a dog, they will choose it over you. If a flea bites you, it will itch a little and then go away.  


Common House Bugs In America

What Do Spiders Look Like?

While spiders aren’t insects, they are a threat to your home. They have eight legs and vary in shape and size. Finding out which ones will hurt is a good idea. You need to be aware that they are not insects.

Are Spiders Dangerous?

Everyone knows some spiders are not good. Black widows and brown recluses are two of the most common house spiders that can kill. Most house spiders



What Do Bed Bugs Look Like?

Bed bugs are tiny insects that live in your bed. They thrive in large numbers and can make a nest in your mattress.

Are Bed Bugs Dangerous? 

Bed bugs are annoying, and they bite. They are harmless. People can have allergic reactions if bit many times, but it’s rare. That doesn’t mean you should let them live in your bed.  

ur bed. They are usually found in large numbers and can make nests in your mattress. Yep, that’s a fun thought, but are they dangerous?



What Do Ticks Look Like?

Ticks are small insects found in grassy areas. They latch onto your skin and won’t let go unless pulled off. They are brown or black and can grow big if they drink blood. Dog ticks are larger than standard ticks.

Are Ticks Dangerous? 

Ticks can hurt humans. They pass diseases from one human or animal to another by sucking blood. Their saliva can transmit diseases from blood. Pull them from you and avoid them when you can.



What Do Chiggers Look Like?

Chiggers look like small, red ticks. They live in grassy areas. Where there is one, there are thousands. If one chigger bites you, chances are many more are on you.

Check under your clothes before going inside. 

Are Chiggers Dangerous? 

Unlike ticks and mosquitoes, chiggers do not carry diseases. They are harmless. When they bite humans, a small red mark will appear on their skin. As harmless as they are, you want to keep them out of your house.

Frequently Asked Questions (FAQ)FAQ

What are the best ways to keep insects from your home?

To keep insects out of your home, make sure there aren’t any food crumbs on your kitchen countertops and floors. Keep food in sealed containers. Do not keep garbage lying around your home.

Dirty dishes are also common house bug magnets. And do not let water gather in or around your home. If you have a leaky faucet, fix it. And never leave pet food out overnight.

What are the best natural insect repellants?

There are natural bug sprays you can use to keep insects from your home. If you have ants, cucumber peelings work well. You can use mint and basil to keep flies from coming inside your home.  

Lemon balm is an effective mosquito repellant. For spiders, mix vinegar and water in a spray bottle and spray the webs inside your home.

When are common house bugs most active?

Insects are most active during the summer months. During the winter months, bugs are too young. When it warms up outside, bugs will grow bigger.

If bugs are bigger, they eat and drink more. When it is 50 degrees or higher, the bug will come out to play. Make sure you cover your water sources.

House Bugs Conclusion

You want to stay on the lookout for house bugs. There are many things you can do to keep your home safe. Clean your kitchen every day.

Make sure your windows have screens. Do not leave trash lying around your home. Your outside area is important and needs to be clean and tidy.

If you have too many bugs and insects, call a professional. If you do not solve your bug problem, they could ruin your home. As soon as you see bugs in your home, kill them.

Do not wait until it is too late.