Pest Control in Houston, Texas
Dealing with a pest problem in Houston? Tell us what you’re dealing with — your call may be routed to a participating service provider based on ZIP code.
Why Houston sees year-round pest pressure
Houston’s Gulf Coast climate is warm and humid almost year-round, which means pests rarely fully die back the way they might further north. The city’s extensive bayou system — Buffalo Bayou, White Oak Bayou, Brays Bayou, and dozens of smaller waterways running through inner-loop and suburban neighborhoods alike — keeps humidity and standing water sources close to a lot of homes. After major rain events, it’s common to see a spike in pest activity as insects and rodents move to higher, drier ground — often meaning your house.
Common pests in the Houston area
| Pest | Why it’s common here | Typical peak |
|---|---|---|
| Subterranean termites | Warmth + moisture year-round | Spring swarm season, active year-round |
| Fire ants | Endemic to the Gulf Coast region | Spring–fall, mound activity after rain |
| Cockroaches | Warm, humid conditions year-round | Year-round, worse in summer heat |
| Mosquitoes | Bayous + standing water after storms | Spring–fall, spikes after heavy rain |
| Rodents | Seek shelter from summer heat indoors | Peaks in extreme summer heat |
After a flood or heavy rain
Houston’s flood history — including major events like Hurricane Harvey — means many homeowners deal with a pest surge in the weeks following standing water: mosquitoes breeding in anything that held water for more than a few days, and rodents or roaches pushed indoors by saturated ground. If your home took on water, it’s worth having pest activity checked alongside any water damage repair.
FAQ
Does Houston’s humidity make termite problems worse?
Yes — subterranean termites thrive in warm, moist conditions, and Houston’s climate rarely gives them a real off-season the way colder regions do. Annual inspections are the standard way to catch activity early, before structural damage adds up.
Do I need pest control after flooding?
It’s worth having your home checked. Standing water attracts mosquitoes within days, and saturated soil can push ants, roaches, and rodents to seek dry, elevated ground — which often means the inside of your house.
Are fire ants a serious problem in Houston?
Fire ants are common across the Gulf Coast, including the Houston area, and their stings can be genuinely painful and occasionally trigger allergic reactions. Mound activity tends to increase after rain, so it’s one of the more visible pest issues locally.
What we help with in Houston
Other Texas cities we serve
We also connect homeowners in Beaumont, Waco, and San Antonio with participating pest control providers.