Swarming Carpenter Ants: Here’s What To Look For

Spotting swarming carpenter ants is crucial. Learn when they swarm, their appearance, and other signs to detect infestations.

Coleman Spaulding

Published On:

October 12, 2023

Last Updated:

October 12, 2023

A Guide to Spotting Swarming Carpenter Ants in the Midwest

Spotting swarming carpenter ants is one of the best indicators that you may have an infestation on your hands. But when do these ants typically swarm? What do they look like? And what other signs should you be on the lookout for? Keep reading to find out!

When Do Carpenter Ants Swarm?

Carpenter ants typically begin swarming in the Midwest around April or May, just as temperatures start warming up. However, if it's a warmer-than-usual spring, carpenter ants may start swarming as early as February or March. If you see large numbers of carpenter ants flying around your property during this time of year, there's a good chance that you'll have an infestation.

What Do Swarming Carpenter Ants Look Like?

Swarmers are winged and measure between 1/4 - 1/2 inch in length. Depending on the species, they can be black, brown, red, or yellow. The front wings are long, while the back wings are smaller and narrower. You'll often see these ants flying near windowsills or light fixtures — the warmth from these areas can attract them.

Signs of Carpenter Ant Infestations

In addition to spotting swarming carpenter ants, several other signs could indicate an infestation. These include:

  • Seeing large amounts of sawdust-like wood shavings (also known as frass) around your home
  • Hearing a rustling sound coming from inside walls or crawlspaces
  • Noticing winged ants crawling around inside your home

If you notice any of these signs, contact a pest control professional immediately to help identify and treat the problem before it worsens.

Let Spidexx Pest Control Tackle Your Property's Carpenter Ant Problem

Knowing what to look for can help you spot a potential carpenter ant infestation before it gets out of hand. Don't hesitate to contact a pest control professional if you suspect something isn't quite right—early detection is key to preventing further damage from these bugs! For more information about our carpenter ant control services at Spidexx Pest Control, contact us online or call (855) 925-3550.

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