House Bugs In Texas

19 Common House Bugs In Texas In 2022

If you live in Texas or plan to move there, this guide will save you from many itchy bites and bug-infested nights. The following guide reveals 19 common house bugs in Texas homes and yards. The guide also includes Texas bugs that bite. Also, you can learn in our post about Does The House Have Chiggers?

If you live in or plan to move to Texas, this guide will save you from many itchy bites and bug-infested nights. Additionally, you’ll find information on when these bugs are active. What can you do to keep them out of your home and property?

6 Common House Bugs In Texas

The vast majority of insects do not bite. These bugs may be hiding inside depending on the season and weather conditions outside. These bugs seek refuge in your home to avoid the harsh weather conditions outside, looking for food and shelter. Several of these insects reproduce rapidly inside the home and can become a nuisance.

However, some of them do not breed. Some of them wait for the weather outside to become conducive for breeding. Here are some common house bugs that don’t bite in Texas.

#1 – Carpet Beetles In Texas Homes

Carpet beetles are fabric pests. These beetles fly into your home to lay eggs on fabrics and materials made of animal matter. In other words, their primary targets are leather, silk, wool, and feathers. Carpet beetles lay their eggs on these materials so that the larvae can feed on animal-derived clothing.

Carpet beetles lay their eggs in homes during the spring and summer seasons. These beetles destroy your expensive clothing and leather shoes during their larval stage. Adult carpet beetles are found outside. Adult carpet beetles feed on nectar and pollen from flowers in the open air.

They are drawn in by the light from your house, which attracts them. You can also bring them into your home by bringing plants and flower pots from outside. Adult carpet beetles do not bite humans or pets. You don’t have to be concerned about them spreading diseases or causing fabric damage in your home.

Carpet beetle larvae cause damage to fabrics made of animal matter. Carpet beetles are typically black or brown with whitish spots as adults. Because they are not small, they are easy to spot once they enter your home.

Always install fine mesh window screens in the spring and summer months to prevent carpet beetles from flying into your home. 

The carpet beetle can also enter a car. Therefore, if you find small black bugs in your car’s floor mat, they may be carpet beetles. Be sure to check your plants for carpet beetles and bugs before you bring them inside. 

#2 – Cockroaches In Texas Homes

Cockroach infestations are common in Texas homes, particularly from one species of cockroach. That’s a cockroach from America. American cockroaches are reddish-brown in color and can grow to be 2 inches long as adults.

It’s common for cockroaches to infest homes, and they like to hide in places that are moist or have water nearby. That’s why they’re often found in the kitchen, bathroom, basement, and laundry room.

These roaches are nocturnal by nature, spending the day hiding in tight corners and gaps in your home. Unless you put a stop to the infestation right away, they breed quickly and the infestation becomes severe.

Furthermore, the German cockroach is a serious issue in Texas homes. These roaches, on the other hand, prefer to hide in drier places such as the attic and inside electrical appliances. Your yard or garden can serve as a haven for wood roaches, particularly outdoor roaches.

Cockroaches carry bacteria that can cause food poisoning and other diseases. These bugs are difficult to get rid of. As a result, most do-it-yourself roach-removal methods fail, especially when the infestation is severe. If you notice roaches in most areas of your home on a regular basis, you should contact a pest control company.

#3 – Silverfish In Texas Homes

Silverfish are moisture-seeking insects that are commonly found in Texas homes’ kitchens and bathrooms. Silverfish have a teardrop-shaped body and two antennae on the head, similar to shrimp. Their bodies are usually brown or black and covered in scales.

What is the silverfish’s size? Silverfish range in size from half an inch to three-quarters of an inch. Silverfish do not transmit disease and do not bite humans or pets. Instead, they consume starchy foods high in cellulose.

In other words, silverfish can harm books, cotton clothing, and even stored food. Silverfish eat mould on floors and walls in damp places like the bathroom, kitchen, and basement, as well as mould and fungus.

Silverfish reproduce quickly, especially when they hide in moist areas. Silverfish populations can skyrocket in a short period of time due to their faster rate of reproduction. When in large numbers, silverfish can become quite a nuisance, as they can be found in the most unexpected places, such as your bed.

The good news is that silverfish are not difficult to eradicate. Vacuuming can clean your home and reduce humidity levels by repairing leaks in the water system. You can keep silverfish out of your home by sealing cracks and gaps in the walls, windows, and door frames.

#4 – Centipedes In Texas Homes

The mere thought of a centipede crawling on your floor can send chills up your spine. Centipedes, on the other hand, are common in Texas homes. What’s the deal? Centipedes seek out humid and cool places to hide when it’s hot outside.

Centipedes, on the other hand, are outdoor insects. They are beneficial insects for your yard or garden because they are predators that eat pests like aphids and mealworms that can harm your plants. Centipedes also prey on household insects such as crickets, roaches, silverfish, and earwigs.

Diseases are not transmitted by centipedes. They do not also cause infestations. Centipedes, on the other hand, can bite if you try to touch or poke them. When a centipede comes across you, its first reaction is to hide in the nearest crack or crevice.

They are afraid of humans or anything larger than themselves. Centipedes also prefer to hide in moist areas. They are typically discovered in small cracks and gaps. Centipedes prefer to hide out in the bathroom, kitchen, and basement.

They can feed because there is enough moisture in these places, as well as cracks and other hiding bugs. Centipedes can be found in your bathroom on a regular basis. They’ll be hiding in the cracks between the floor tiles and the walls.

If baby roaches are discovered in bathroom drains, they will thrive in the bathroom. When the weather outside becomes suitable for centipedes, they will leave your home. Sealing cracks and gaps in your walls and floors is critical if you want to keep centipedes out of your home.

To repel them, use peppermint essential oils as a spray. Essential oils like peppermint and eucalyptus are repulsive to centipedes. Furthermore, cleaning your home and eliminating bugs hiding in your home and kitchen will deprive centipedes of the food they require to survive.

However, killing or squashing centipedes may not always be a good idea. First, they’re harmless, and second, the liquids that come out of the centipede’s body can attract other critters, like ants and roaches.

#5 – Millipedes In Texas Homes

Millipedes enter Texas homes for the same reasons centipedes do. They seek refuge away from the harsh conditions of the outdoors. Heavy rain can drive millipedes inside your home in search of drier conditions. During dry weather, millipedes may enter your home in search of a water source and a cooler place to live.

Millipedes can be found in your home’s kitchen and bathroom, where there is dampness and food. The millipede, like centipedes, is an outdoor bug. They are not, however, predators like centipedes.

Millipedes eat decaying plant matter in the wild. They can harm living plants if they run out of rotting leaves and wood. Millipedes prefer to hide in damp places in your yard or garden, such as woodpiles, mulch, foliage, and even under stones and rocks.

Millipedes are omnivorous. Millipedes can consume dead animals and insects depending on the circumstances. Millipedes do not bite humans or pets. When pricked, however, they release a toxin that can cause severe skin irritation. When the toxin enters your eye, it causes severe itching, redness, pain, and swelling.

However, millipedes don’t carry any risk of infestation in your home. Your home is not a safe place for them. When the weather outside becomes suitable for them, they get out immediately. Remove millipedes with a vacuum cleaner if you come across them inside your home.

Remove the millipede from your yard. You can spray peppermint essential oil in your home to keep millipedes away.

#6 – Termites In Texas Homes

Texas is unlucky when it comes to termites in homes. In Texas, there are two types of termites that pose the greatest threat to homes. Drywood termites and Formosan termites (a type of subterranean termite) are both destructive.

Both types of termites in Texas cause damage worth hundreds of millions of dollars. Because of the weather in Texas, homes in Florida are also vulnerable to termite invasion. It is the most aggressive termite in the termite family, invading homes from underground, spreading quickly, reproducing quickly, and covering a larger area.

Formosan termites can cause more damage than any other termite in a short period of time due to their ability to reproduce quickly. Formosan termites, also known as “super termites,” are not limited to wooden objects. Termites have the ability to chew through floors, walls, and even wallpaper.

Formosan termites are larger than subterranean termites. Formosan soldier termites are 0.6-0.7 inches long and will attack anything that comes close to their colony.

Dry wood termites are another type of termite that destroys Texas homes. Drywood termites, on the other hand, infiltrate homes by flying into them. These termites can cause significant damage to the structural wood of houses. If the level of infestation rises, your entire house may collapse.

You should not use any DIY methods to eliminate these termites since they will not remove the infestation. Termites in your home should be removed by professionals. You need to know 5 Little White Bugs That Look Like Dust for your house care.

6 Little Black Bugs In Texas Homes

A few tiny black bugs that infest Texas homes deserve special mention. Most of these bugs are an annoyance in coastal homes. If you live in northern Texas, however, you may notice them crawling and buzzing inside your home.

Let’s take a closer look at what those small black bugs in Texas homes are.

#1 – Gnats In Texas Homes

Gnats, also known as fruit flies or mosquitoes, are little black flying insects that can be a nuisance in many homes in Texas and across the country. Gnats are attracted to two things in your home. 

Let’s start with the organic waste in your yard. Then we’ll discuss food waste in your kitchen and elsewhere. Gnats consume both food waste and decaying organic debris. Grats can detect odors with their antennae, so they fly straight at the two sources of attraction above them.

Gnats are also drawn to houseplants in the home. The moist soil in a plant-soil bed is where they lay their eggs. Gnats come in a variety of shapes and sizes. The fungus gnat is the most common type of gnat. Gnats are known to get into electronic devices such as refrigerators and water filters.

#2 – Carpenter Ants In Texas Homes

Carpenter ants are black and can reach a length of half an inch. These ants are frequently found in the yards and gardens of Texas residents. The ones inside the house, on the other hand, are reddish in color with a black abdomen.

Carpenter ants tunnel through wood to lay their eggs. As a result, they can cause significant damage to your furniture. Furthermore, carpenter ants do not build a nest inside your home, making them a threat to homes. This means they will build nests in various parts of your home. At first, these nests can be difficult to locate.

As a result, eliminating these ants from your home is difficult. You’ll need an experienced pest controller to get rid of them. Carpenter ants can reappear even after you’ve treated them if you don’t destroy every nest.

#3 – Drain Flies And House Flies In Texas Homes

The Texas bug list would be incomplete without mentioning drain flies and house flies. The most vexing place to see these two flies is in people’s homes in Texas. Despite taking all precautions, many homeowners have difficulty getting rid of them.

Clogged drains, gutters, and sewer lines are the most common cause of these two tiny flying bugs. Keeping these drains clean goes a long way toward controlling these flies.

As well, getting rid of food wastes, keeping the trash bins inside and outside the home clean, and removing any standing water in the yard stop them from reproducing and laying eggs. 

When drain flies go unchecked, the number of them inside the house rapidly increases. Drain flies are known to infest your dishwasher and refrigerator.

#4 – Hackberry Psyllids In Texas Homes

Hackberry gall psyllids can be a bother in Texas homes, especially during the summer and fall. They cause galls on the undersides of Hackberry tree leaves. During the summer and fall months, hackberry psyllids enter Texas homes through open doors and windows.

These bugs are also known as jumping plant lice. Hackberry psyllids are excellent jumpers due to their powerful hind legs. They are also good flyers and can fly into your home during the sunny days of autumn and early winter. Adult Hackberry psyllids are up to 3/16 of an inch long and have tiny dark spots on their wings.

#5 – Chinch Bugs In Texas Homes

Chinch bugs are rarely found indoors. Infestations are most common on corn, wheat, and rice plants. However, chinch bugs have been discovered infesting turf on home lawns. They will also congregate around organic debris in your yard and garden because they eat it.

When these pests are in your yard, they eat the sap from the grass. Chinch bugs cling to houses during the summer’s dry spell. They can gain access to your home through the tiny cracks and crevices in your walls.

As a result, many Texas homes with large yards and lawns are infested with chinch bugs. Using a vacuum cleaner on chinch bugs will aid in their removal from your home.

Because chinch bugs do not pose an infestation risk, they cannot spread inside your home. Remove chinch bugs from your lawn and yard to keep them out of your house. Chinch bugs are 3/16 inch long, black, and have fully developed wings.

#6 – Crickets In Texas Homes

Cricket is a black jumping bug that invades homes in Texas during the late summer and fall. The bugs are attracted to places with high levels of moisture. 

What is the most heinous aspect? Crickets, like cockroaches, can eat almost anything. Crickets are most active at night, and light attracts them. As a result of the light from your home, crickets may enter your home through open doors and windows.

Crickets are attracted to your bed by food stains on the sheets. The bedsheets can be damaged by holes created when they chew through the stains. Additionally, crickets can damage other fabrics such as curtains, drapes, socks, and tablecloths.

Crickets chirp late at night to attract a mate during the summer and after rains. Crickets are more common in houses than in apartments. Crickets love to hide and breed in wet areas, potholes with standing water, and organic debris.

Furthermore, they can hide in small spaces such as kitchen cabinets, making them a nuisance in your kitchen. Similarly, crickets prefer to hide under kitchen and bathroom sinks, where moisture levels are high.

7 Bugs That Bite In Texas

This post would be incomplete if it did not mention small bugs in Texas homes that bite, sting, and suck your blood. You are about to learn that Texas residents are plagued by bugs that keep them awake at night. Let’s see what they are.

Here’s the list of tiny biting bugs in Texas homes.

#1 – Bed Bugs In Texas Homes

This post would be incomplete if it did not mention small bugs in Texas homes that bite, sting, and suck your blood. You are about to learn that Texas residents are plagued by bugs that keep them awake at night. Let’s see what they are.

If you believe that bed bugs can only hide in your bed, you are mistaken. They can hide anywhere, from your couch to your dresser drawers, and even in your baby’s car seat. A bed bug infestation can be difficult to eradicate, and they reproduce quickly. They can quickly grow to epidemic proportions.

Over the last decade, bed bugs have developed resistance to conventional pesticides. They are more difficult to eradicate now than ever before. It is true that bed bug bombs and sprays are no longer effective. Rather than attempting to remove bed bugs on your own, you should always hire a professional pest controller.

#2 – Fleas In Texas Homes

Fleas can bite not only your four-legged family member but also you. Fleas rarely attack humans, but when they hide in places like your bed, they bite you if they have no other option. Fleas in your bed are quite common if your pet jumps onto it or sleeps on it frequently.

Fleas bite your pests outside. They are brought inside by your pets. As a result, you’ll get flea bites while sleeping, sitting on the couch, or even walking on your carpet and rugs. The most effective ways to get rid of fleas are to treat your pet for fleas, vacuum your home, and maintain a bug-free yard or garden.

#3 – Mosquitoes In Texas Homes

Another common biting bug in Texas homes is mosquitoes. Mosquitoes of three major species infest Texas homes. The Asian tiger mosquito, the house mosquito, and the southern mosquito are the three types of mosquitos.

The most dangerous of the three is the Asian tiger mosquito. Asian tiger mosquitos carry viruses that can cause Zika, West Nile, and dengue fever, in addition to the diseases themselves. The mosquito problem is severe in Texas. According to a recent Orkin study, Texas has the most cities in the top mosquito cities.

Houston is the worst city in Texas for mosquito infestations. Mosquitoes are afraid of light and are most active at dawn and dusk. Mosquitoes can also breed in rooms with no natural light.

Read our in-depth guides here and here to learn more about mosquitoes, their sources, and how to get rid of them.

#4 – Biting Mites in Homes in Texas

Recently, homeowners in Texas have been plagued by two types of biting mites. The two types are rodent mites and bird mites. Neither of these mites, however, are typical human biters.

These parasites feed on mice and birds. Birds and rats can leave these biting mites behind when they leave your home or when you remove them.

They leave these biting mites behind. When rodent and bird mites do not have a primary host, they bite humans and pets. Mites are tiny or microscopic biting bugs that can be difficult to detect.

Unlike bed bugs, rodents and bird mites do not hitchhike or spread throughout your home. They will initially hide in places where they have been, and you will feel their bites in specific rooms of your home. To eliminate these mites, you must first remove their primary hosts, which are rats in your home and bird nests on your property.

Roof rats are fairly common in Texas. Noises from attics and roofs are frequently reported by homeowners. They are good climbers and, more importantly, they carry rodent mites.

Roof rats are common in Texas homes during the fall and winter months. In Texas, however, birds are permitted to nest on your property during the spring and summer months. It’s best to be cautious of their presence on your property during these times of the year. Infestations of bird and rodent mites will be avoided in your home.

#5 – Biting Ticks In Texas Homes

During the spring, summer, and fall seasons, many biting ticks are active in Texas. These biting ticks transmit Lyme disease, Stari disease, and Rocky Mountain Fever. Because they are so small, tiny ticks are difficult to detect. Biting ticks can grow to be as small as 0.2 inches long, making them difficult to detect.

The four types of biting ticks that spread disease in Texas are the Lone Star tick, Black-legged tick, Brown dog tick, and American dog tick. Lyme disease is transmitted through the bite of black-legged ticks. Worse, these ticks can remain active during the winter months as long as it is not too cold.

Rocky Mountain fever is transmitted by brown dog ticks and American dog ticks. The ticks prefer to bite animals, but when their primary hosts are not available, they can bite humans as well.

#6 – Red Imported Fire Ants In Texas Homes

The red imported fire ant is an invasive species that arrived in the United States from South America in the early 1930s. These ants, in addition to crawling onto you, can leave painful bites. Although these are outdoor ants, they may enter your home if the weather outside becomes too hot for them.

When it is too hot, too cold, or too wet after rains, fire ants can enter your home through the smallest of gaps in search of food and shelter. Fire ants are sensitive to vibrations. As a result, they can bite you while you’re moving.

Fire ants can bite and sting multiple times, especially when you’re trying to get rid of them. Even the smallest gaps in your home can allow fire ants to enter. Fire ants frequently hide in cracks in the walls, gaps in the floor, and storage areas in your kitchen and pantry.

Fire ants are most commonly found in your home’s yard or garden. The formation of mud moulds in the soil can indicate the presence of these ants’ nests. Pouring hot water mixed with white vinegar on the nests is one method for getting rid of them. You can also spray insecticide on the fire ant nests to kill them.

#7 – Brown Recluse Spider In Texas Homes

One of the more common spiders found in Texas homes is the brown recluse spider. It’s one of Texas’ most feared spiders, with a nasty and painful sting. Bites from the brown recluse spider, on the other hand, are uncommon.

Brown recluse spiders are shy, dislike human contact, and are not naturally aggressive. These spiders will not bite unless they are threatened or cornered. The majority of bites occur when you come into contact with them by accident or while attempting to remove them.

Brown recluse spiders prey on insects. To catch their prey, the spiders in question do not spin webs. Spiders spin webs in difficult-to-reach areas. These webs are primarily used as refuges and nesting sites. As they hide and lurk, their prey is pounced on from above.

Brown recluse spiders prefer to hide in places you don’t frequent. Brown recluse spiders frequently hide in attics, piles of junk or old papers that have been lying around in storage rooms for months, and in tight corners and spaces that are difficult to reach. The nocturnal brown recluse spider hunts at night. During the day, it hides and remains idle in its hiding places.

Brown recluse spiders live alone, but the presence of one can indicate the presence of others. Hiring a pest control company to get rid of the brown recluse spider is always a good idea. When you do it yourself, you put yourself at risk of being bitten by spiders.

Also, you need to What Can You Do To Prevent Bed Bugs Bites On Your Body to clean your house.


What are these tiny bugs in Texas?

According to news reports from northern Texas, tiny black insects known as hackberry nipple gall makers, also known as hackberry gall psyllids, are swarming around cars, houses, and people. “They’re really just a bother.” They emerged during the winter.

What are the little bugs in my house?

Ants, cockroaches, earwigs, firebrats, flies, house centipedes, silverfish, and spiders are some of the most common bugs found inside homes. Pet owners must occasionally deal with fleas and ticks in the home.

Are bugs a problem in Texas

Here’s a survey with some startling results: The top state for pest-friendliness is Texas. Texas is the third state most welcoming to pests, especially roaches, mosquitoes, and rats, because of its bug-friendly combination of climate, population, and habitat.

How do you keep bugs away in Texas?

Long pants should be worn, pant legs should be tucked into socks, and shoes and socks should be treated with insect repellent, according to Texas A&M AgriLife Extension.

Are assassin bugs in Texas?

Killer bug. While some assassin bug species are vividly colored, the majority are grey to black or brownish in hue. In Texas, Zelus is a widespread genus with a number of species. The most distinctive species is the milkweed assassin beetle, Zelus longipes.

What part of Texas has the least bugs?

There aren’t many bugs here! Texas’ El Paso. El Paso is an unexpected last-minute addition to this list, although it presently retains the record for receiving the fewest complaints about bugs.

What is the largest bug in Texas?

Let’s take a look at the largest bugs in the state.

  • Tarantula Hawk. Measuring out at around two inches in length, tarantula hawks are some of the largest wasps in the world. …
  • Giant Water Bug. …
  • Texas Giant Centipede. …
  • Cicada Killer. …
  • The Texan Dobsonfly.


In this extensive and in-depth post, we discussed the most common House Bugs in Texas. There’s also a list of little black bugs in Texas homes and biting bugs that Texas homeowners may encounter.

To summarize, here’s the list of 19 common bugs in Texas homes –

  1. Carpet beetles
  2. Centipedes
  3. Millipedes
  4. Cockroaches
  5. Silverfish
  6. Termites
  7. Gnats
  8. Carpenter ants
  9. Flies – drain flies and house flies
  10. Hackberry Psyllids
  11. Chinch bugs
  12. Crickets
  13. Bed bugs
  14. Fleas
  15. Mosquitoes
  16. Biting mites – Rodent and Bird mites
  17. Ticks
  18. Fire ants
  19. Brown recluse spiders

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