Fire ants are more than a nuisance in Central Texas — they’re a genuine hazard for your family, pets, and property. If you’ve spotted aggressive mounds popping up in your yard, you need fire ant control in Seguin, TX from a team that knows exactly how these pests behave in our climate. At Angel Home and Commercial Services, we’ve been protecting Central Texas homes and businesses from fire ants and dozens of other pests since 1987. We’ll get those little devils.
Understanding Fire Ants in Central Texas
Texas is home to two fire ant species you’re likely to encounter: the Red Imported Fire Ant and the Southern Fire Ant. Both species are aggressive, and here’s something many homeowners don’t realize — fire ants don’t just bite. They bite and sting. When disturbed, a single ant can sting repeatedly, delivering a burning venom that causes painful welts. For young children, elderly individuals, and pets, an encounter with a large colony can be a serious medical situation.
Central Texas’s warm climate and sandy soils make our region especially hospitable to fire ant colonies. A single colony can contain hundreds of thousands of workers, and a mature queen can lay eggs continuously. Left untreated, colonies don’t just stay put — they spread, splitting off to form new mounds across your yard and eventually encroaching on driveways, gardens, sidewalks, and even interior structures. The University of Texas AgriLife Extension has extensively documented the spread and impact of imported fire ants across the state, and the picture is clear: professional management is often the only reliable long-term solution.
Signs You Have a Fire Ant Problem
Fire ant infestations can escalate quickly if you’re not watching for the warning signs. Here’s what to look for on your property:
- Dome-shaped mounds in open, sunny areas of your lawn, garden beds, or near pavement
- Multiple mounds appearing in a short time — new colonies establish fast during warm, wet weather
- Aggressive swarming when the mound is disturbed even slightly
- Sting welts on children or pets after spending time outdoors
- Mounds near electrical equipment or utility boxes — fire ants are attracted to electrical currents and can cause equipment damage
- Mounds indoors or near the foundation of your home, especially after heavy rain drives them to higher ground
If you’re seeing any of these signs, it’s time to call a professional. One or two visible mounds often means many more are forming underground or just out of sight.
Our Fire Ant Treatment Process
At Angel Home and Commercial Services, we use targeted professional mound treatments designed to eliminate fire ant colonies at the source. Our approach isn’t just about knocking down the visible mound — it’s about reaching the queen and the colony structure beneath the surface. Without reaching the queen, the colony rebuilds.
Here’s how we approach fire ant control:
- Property assessment — We inspect your yard and identify all active mounds and high-risk areas.
- Targeted mound treatment — We apply professional-grade treatments directly to active mounds, penetrating the colony structure.
- Perimeter and broadcast treatment — Where appropriate, we treat surrounding areas to address colonies that haven’t yet formed visible mounds.
- Follow-up evaluation — We assess treatment results and address any returning activity.
Because fire ants are persistent, we also offer ongoing protection through our Pest Protection Halo Service Packages — quarterly, bi-monthly, or monthly plans that keep your property treated on a regular schedule. Re-services for return covered pests are free in most situations, so you’re not left on your own if fire ants come back between visits.
Why DIY Fire Ant Control Often Fails
Walk down any hardware store aisle and you’ll find plenty of fire ant products promising fast results. So why do so many homeowners still find themselves fighting the same mounds season after season?
The honest answer: over-the-counter treatments rarely penetrate deep enough into the colony to reach the queen. Fire ant colonies can extend two to three feet underground, and disturbing the mound with the wrong treatment can actually cause the colony to scatter — spreading the problem rather than solving it. Additionally, if you treat one mound but leave neighboring colonies untouched, reinfestation happens quickly.
Professional treatment makes a real difference when infestations are large, recurring, or spreading toward your home. We understand the biology of both Red Imported and Southern Fire Ant species, and we use that knowledge to treat the whole problem — not just what’s visible above ground.
Keeping Your Yard Fire Ant Free Year-Round
Professional treatment is the foundation, but a few habits can make your property less inviting to fire ants between service visits:
- Keep grass trimmed short — fire ants prefer open, sunny areas and tall grass gives them cover
- Eliminate standing water and moisture problems — wet soil creates ideal nesting conditions
- Seal cracks in driveways and walkways — these are common entry points and nesting areas
- Don’t leave pet food outdoors — food sources attract fire ants and other pests
- Check playground equipment and outdoor furniture regularly for mound activity
Want a complete resource? Ask us about our free ant prevention guide when you schedule your inspection.
Fire ants don’t travel alone, either. If you’re dealing with fire ants, you may also be contending with other biting pests in your yard. Our Flea and Tick Control service is a natural companion treatment for households with children and pets spending time outdoors. And if mosquitoes are making your backyard miserable, check out our Mosquito Control service to reclaim your outdoor spaces entirely.
