Educational

From Subterranean Termites and Fire Ants to mosquitoes, rodents, snakes, and wildlife – here’s what you need to know about the most common pests found in North Texas.

Subterranean Termites

Subterranean termites are wood-eating insects that destroy homes from the inside out by tunneling through structural wood. It is estimated there are about four colonies of termites per acre in North Texas. They swarm seasonally to establish new colonies and can cause extensive hidden damage before signs appear. Several treatment options exist, including liquid barriers and bait systems, to eliminate colonies and protect structures. While they do not bite or sting people or pets, the structural damage they cause can compromise the safety of a home over time.

Red Imported Fire Ants

Red imported fire ants are aggressive stinging insects that build large mounds in lawns, parks, and open soil across North Texas. A single ant can sting repeatedly, causing painful, burning welts, and colonies can contain hundreds of thousands of workers. They thrive in sunny areas and expand rapidly after rains. Professional bait and mound treatments are the most effective long-term control methods. Their stings are painful to humans and can trigger severe allergic reactions; small pets and livestock are especially vulnerable and may suffer serious injury or death from multiple stings.

German Cockroaches

German cockroaches are small, fast-reproducing pests that infest kitchens, bathrooms, and other warm, moist indoor areas. They contaminate food, spread allergens, and can trigger asthma symptoms. A single female can produce hundreds of offspring in a short time, allowing populations to explode quickly. Thorough professional treatment targeting harborage areas is usually required for complete elimination. They pose health risks to both people and pets through food contamination, allergens that worsen respiratory issues, and the potential to carry bacteria.

American Cockroaches

American cockroaches (also called palmetto bugs) are large, reddish-brown insects commonly found in sewers, crawl spaces, and around foundations in North Texas. They prefer damp environments and can enter homes through drains or gaps. While less common indoors than German cockroaches, they still pose contamination risks. Exclusion and targeted treatments help keep them out of living spaces. Like other cockroaches, they can spread bacteria and allergens that affect human and pet health.

Mosquitoes

Mosquitoes are abundant in North Texas, especially after rainfall, with species such as the Asian tiger mosquito and southern house mosquito being common. They breed in standing water and can transmit diseases including West Nile virus. Daytime and nighttime biters both create outdoor discomfort. Source reduction combined with professional barrier treatments significantly reduces local populations. Bites cause itchy welts in people and pets; certain species can transmit diseases to both humans and animals.

Carpenter Ants

Carpenter ants are large ants that excavate wood to create nests, potentially damaging structural timber, decks, and fences. Unlike termites, they do not eat the wood but remove it to form galleries. They often nest in moist or damaged wood and forage indoors for food. Identifying and treating the parent colony is essential for lasting control. They rarely bite people or pets and mainly pose a risk through the structural damage they create.

Carpenter Bees

Carpenter bees are large, solitary bees that bore perfectly round holes into untreated wood to create nesting galleries. They prefer decks, fences, eaves, and outdoor furniture in North Texas. While they can cause cosmetic and structural damage over time, they are generally non-aggressive. Males may hover and appear threatening but cannot sting; females can sting if handled. Professional treatment focuses on sealing existing holes and preventing further nesting while protecting beneficial pollinators when possible.

Paper Wasps and Yellowjackets

Paper wasps and yellowjackets are stinging insects that build nests under eaves, in shrubs, or in ground cavities throughout North Texas. Paper wasps construct open umbrella-shaped nests, while yellowjackets are more aggressive and often nest in voids or the ground. Stings can be painful and dangerous for those with allergies. Professional nest removal is recommended for safety. Multiple stings can cause serious reactions in humans and can be life-threatening to small pets.

Brown Recluse and Black Widow Spiders

Brown recluse and black widow spiders are medically significant species found in North Texas. Brown recluses prefer dark, undisturbed areas such as closets and storage spaces, while black widows are often found in outdoor clutter, woodpiles, and under structures. Their bites can cause serious reactions. Reducing clutter and professional treatment help minimize risk. Brown recluse bites may produce necrotic wounds in humans, while black widow venom affects the nervous system; both can also endanger pets if bitten.

Bed Bugs

Bed bugs are small, flat, blood-feeding insects that hide in mattresses, furniture, and cracks near sleeping areas. They are excellent hitchhikers and can spread quickly through luggage, furniture, or multi-unit housing. Bites cause itchy welts and significant distress. Professional heat or chemical treatments combined with thorough preparation are required for complete elimination. They primarily affect humans with itchy, irritating bites and secondary infection risk; pets are rarely targeted but can experience stress in heavily infested homes.

Fleas and Ticks

Fleas and ticks are common external parasites in North Texas that feed on the blood of pets and, occasionally, people. Fleas cause intense itching, allergic reactions, and can transmit tapeworms, while ticks can carry diseases such as Lyme disease, Rocky Mountain spotted fever, and ehrlichiosis. Both thrive in warm weather and grassy or wooded areas. Professional treatment of the yard and home, combined with pet protection, is often needed to break the life cycle and reduce risk to families and animals.

Honey Bees

Honey bees are essential pollinators that sometimes establish colonies in walls, attics, or other structural voids in North Texas. While they are beneficial to the environment, a hive inside a building can create honeycomb damage, staining, and potential stinging risks. We specialize in no-kill bee removal and live relocation, carefully extracting the colony so the bees can continue their important work in a suitable new location. This approach protects both the property and these vital pollinators.

Armyworms

Armyworms (especially fall armyworms) are destructive caterpillars that can rapidly defoliate lawns, pastures, and gardens across North Texas during warm months. They move in large groups, feeding heavily at night and leaving behind bare or brown patches of grass. Outbreaks often follow rainy periods. Professional insecticide treatments applied at the right time can stop an infestation before it destroys the entire lawn. Armyworms do not bite or sting people or pets, but the sudden loss of turf can create secondary problems and attract other pests.

White Grubs

White grubs are the larval stage of beetles such as June beetles and are common lawn pests in North Texas. They feed on grass roots, causing irregular brown patches that can be pulled up like carpet. Heavy infestations attract secondary pests like armadillos. Targeted grub control products that are low-impact on bees and earthworms provide effective protection when applied at the proper time. Grubs themselves do not harm people or pets directly, but the damaged lawns and attracted wildlife can create secondary issues.

Rodents (Mice and Rats)

Mice and rats are common rodents in North Texas that seek food, water, and shelter inside homes and businesses. They contaminate surfaces with droppings and urine, chew wiring and insulation, and can spread disease. Roof rats and house mice are frequent invaders, often entering through small gaps. Professional rodent control combines trapping, baiting, and exclusion to remove current populations and prevent re-entry. They pose significant health risks to humans and pets by carrying diseases, parasites, and allergens, and their droppings can contaminate living areas.

Armadillos

Armadillos are nocturnal mammals that dig extensive burrows and forage for insects, grubs, and worms in North Texas lawns and gardens. Their rooting and tunneling can damage turf, flower beds, and foundations. They are drawn to yards with high grub populations. Humane exclusion, habitat modification, and professional wildlife control help reduce damage while addressing the underlying insect food source. While rarely aggressive, they can carry parasites and, in rare cases, the bacteria that causes leprosy; their digging also creates tripping hazards for people and pets.

Opossums

Opossums (often called possums) are opportunistic scavengers that may den under decks, in attics, or near trash areas in North Texas. While generally beneficial for eating insects and rodents, they can create messes, damage property, and occasionally carry parasites. They are excellent climbers and often seek shelter during extreme weather. Professional removal and exclusion of entry points provide a lasting solution. They may carry fleas, ticks, and other parasites that can affect pets, and their presence can lead to secondary pest issues around the home.

Skunks

Skunks are nocturnal animals common in North Texas that dig for grubs and insects and may den under structures, decks, or sheds. Their defensive spray creates strong, lingering odors, and they can carry rabies. They are often attracted to yards with abundant insect activity or accessible food sources. Humane trapping, exclusion, and addressing the food source are the preferred professional approaches. Skunk spray is highly irritating to people and pets, and the risk of rabies makes any contact potentially serious for both humans and animals.

Copperheads

Copperheads are the most commonly encountered venomous snake in North Texas. They have distinctive hourglass-shaped crossbands and prefer wooded areas, leaf litter, rock piles, and the edges of yards. They are ambush predators that often remain still when approached. Professional snake removal is recommended whenever one is found near a home. Copperhead bites are painful and can cause significant swelling and tissue damage in humans and pets; prompt medical or veterinary care is essential.

Western Diamondback Rattlesnakes

Western diamondback rattlesnakes are large venomous snakes found in more rural and outer portions of North Texas. They have a distinctive rattle and diamond-shaped patterns along the back. They prefer open, rocky, or brushy habitats but may occasionally appear near homes on the urban fringe. Professional relocation or removal is the safest approach. Their venomous bite is a serious medical emergency for both people and pets and can be life-threatening without rapid treatment.

Texas Rat Snakes (and Other Non-Venomous Snakes)

Texas rat snakes and similar non-venomous species (such as coachwhips and garter snakes) are frequently found in North Texas yards, attics, and outbuildings. Rat snakes are excellent climbers and often enter structures searching for rodents. While they are beneficial predators of mice and rats, their presence inside a home is unwelcome. Professional exclusion and humane removal resolve most issues. Non-venomous snakes pose little direct threat to people or pets beyond a defensive bite that can still cause infection if not cleaned properly.

General Notes on Snake Encounters

Most snakes in North Texas prefer to avoid people and will leave an area if given space. However, any snake found inside a structure or in high-traffic outdoor areas should be handled only by trained professionals. Venomous species create a clear risk of serious injury to humans and pets, while even non-venomous snakes can startle people and animals. Proper habitat modification—removing debris, sealing entry points, and controlling rodent populations—greatly reduces the likelihood of snakes remaining near homes.