Africanized Bee Removal in Arizona
Your Local Experts for Safe, Fast “Killer Bee” Removal
What Are Africanized Bees—and Why Are They a Problem in Arizona?
Africanized honey bees—popularly known as “killer bees”—are the most aggressive stinging insects in the Southwest. These bees look almost identical to European honey bees, but their behavior couldn’t be more different:
- They defend their hive in huge numbers—chasing people and pets for hundreds of feet
- They react to even minor vibrations, movement, or sound
- Their stings can be life-threatening, especially to the allergic, elderly, or children
Africanized bees have taken over much of Arizona since the 1990s. Today, nearly every wild or feral honey bee colony in the state is considered Africanized, making safe, professional removal absolutely critical.
The Arizona Story: How Africanized Bees Took Over the Southwest
Africanized honey bees are a hybrid species—created in the 1950s in Brazil, when scientists crossed African honey bees with European bees to improve honey production in hot climates.
But in 1957, 26 African queen bees escaped captivity. The hybrid bees quickly spread north, adapting perfectly to harsh environments.
- 1990: Africanized bees reach southern Texas.
- 1993: First confirmed in Arizona (Douglas, then Tucson).
- 1990s–2000s: Africanized bees outcompete local bees, swarm rapidly, and spread across the entire state.
- Today: Arizona is considered one of the most heavily Africanized states in the country (source).
These bees now thrive in urban areas, desert wildlands, irrigation boxes, roof eaves, sheds—even BBQ grills and playgrounds.
It’s nearly impossible to tell by sight if you’re dealing with “regular” bees or killer bees—behavior is the giveaway.
Signs You’re Dealing with Africanized Bees
- Bees swarm aggressively when you approach (not just one or two stings)
- Stings occur without provocation—sometimes dozens or hundreds of bees at once
- Bees seem to chase people, pets, or equipment for a long distance
- Swarms appear suddenly in spring or early summer
- Multiple “attacks” in the same location, even after previous removals
If you see or experience these warning signs, do not try to handle it yourself—call a licensed professional immediately.


Safe Africanized Bee Removal—Why It Matters
Africanized bee attacks can be deadly. Every year, Arizona residents and pets are hospitalized due to these “killer bees”—and occasionally, the results are tragic.
That’s why ASAP Bee Removal offers:
- Same-day, emergency Africanized bee removal across the Valley
- Licensed, insured technicians with the right protective gear and tools
- Full honeycomb and hive removal—including hidden nests in walls, roofs, irrigation boxes, and attics
- Structural repairs and bee-proofing to prevent re-infestation
Never use sprays, foggers, or “do-it-yourself” methods. Africanized bees can turn a minor incident into a serious emergency within seconds.


What To Do If You Discover Aggressive Bees
- Keep people and pets away immediately.
- Don’t disturb the bees or try to spray or seal the hive.
- Call ASAP Bee Removal at 602-751-1002 for same-day emergency service.
- If someone is stung repeatedly or shows signs of an allergic reaction, call 911.
Service Areas for Africanized Bee Removal
We serve all of:
FAQs – Africanized Bees in Arizona
How can I tell if bees are Africanized?
You can’t by sight alone—their aggression and swarming behavior are the main clues. In Arizona, it’s safest to assume any wild bee colony is Africanized.
Are Africanized bees protected?
No—removal is permitted and strongly recommended when they threaten people or pets. But wherever possible, ASAP removes bees as humanely as safety allows.
What’s the difference between Africanized and regular honey bees?
Africanized bees are much more defensive, quicker to swarm, and will pursue threats much farther than European honey bees. Their stings are not more toxic—just more numerous.
Can you prevent Africanized bees from coming back?
Yes! We offer complete bee-proofing and structural repair after removal. Learn about our honeycomb removal process.
How quickly can you come out?
ASAP! Most Africanized bee jobs are treated as urgent or same-day.
External Resources
- National Invasive Species Info: Africanized Honey Bee
- ARS Tucson Bee Research Center
- University of Arizona Extension: Africanized Bees (PDF)
- California Department of Public Health: Africanized Honey Bees
Contact ASAP Bee Removal for Africanized Bee Emergencies
Don’t risk your safety. Call ASAP Bee Removal at 602-751-1002 now for immediate help, or contact us online to schedule fast, professional Africanized bee removal anywhere in Arizona.