Velvet Ant / Cow Killer Control in San Antonio, TX

We treat a lot of velvet ant / cow killer in San Antonio. Not because it's rare — because it's everywhere once the weather turns, and most pest companies still try to spray it like it's just another wasp. It's not, and doing it wrong either makes the colony defensive or leaves it right where it was. This page is the short version of how we think about it, written so you can decide whether to call us, wait it out, or handle it yourself. All three are sometimes the right answer.

Why velvet ant / cow killer matters in San Antonio

Before we get into treatment, here's a minute on why San Antonio has the velvet ant / cow killer pressure it does. It matters because it changes the timing of what we do.

1. Children playing barefoot on bare soil where velvet ants are active. A child stepping on or grabbing a velvet ant will receive a memorably painful sting. Education and avoidance are the appropriate responses. 2. Pets pawing at moving objects. Dogs that chase rapidly-moving small animals are at occasional risk. Most learn quickly after a single exposure.

About the velvet ant / cow killer

Several velvet ant species occur in Texas. The most notable:

Where velvet ant / cow killer shows up in San Antonio

Northeast / Windcrest / Kirby / Converse / Schertz corridor — Suburban edges, more consistent fire ant pressure, and yellowjacket issues in greenbelt areas of newer developments.

When to act in San Antonio

San Antonio's stinging-insect cycle runs nearly year-round because winters are mild enough that structural honey bee colonies and indoor yellowjacket populations stay active:

How we treat velvet ant / cow killer in San Antonio

A few things we won't do: we won't spray from 20 feet and call it done, we won't sell you a six-month contract for a problem that's going to resolve in three weeks anyway, and we won't recommend treatment if what you've got is harmless. That last one happens more often than you'd think with velvet ant / cow killer calls in San Antonio.

For properties where customers are genuinely concerned: