Why Flies Are Still a Problem in North Carolina This December?

When you think of December in North Carolina, you probably picture crisp air and cozy nights, not swatting away pesky flies. It seems like these buzzing intruders should have packed up and left with the summer heat, right? But you might be noticing they’re still hanging around. Because you don’t want to worry about who (or WHAT) you’ll find buzzing around your home this winter. It’s not your imagination; certain types of flies can remain active even as the temperatures drop. Understanding why these pests are sticking around is the first step to getting them out of your house for good.

Why Am I Seeing Flies in December?

While common house flies slow down in the cold, some types of flies are pros at finding ways to survive the winter, and your home is their top destination.

The Overwintering Crew

Certain species, like cluster flies and face flies, are known as “overwintering” pests. They spend the summer outdoors, but as fall and winter approach, they seek out warm, protected places to hibernate. They sneak into homes through tiny cracks and crevices, often gathering in large numbers in attics, wall voids, and other unused spaces. On warmer, sunny winter days, they can “wake up” and mistakenly emerge inside your living areas, thinking it’s springtime.

A Warm Invitation

Your home provides the perfect climate for flies to thrive. The consistent warmth from your heating system can keep them active long after the outside world has cooled down. Even a brief warm spell, which is common in a North Carolina December, can trigger a new wave of activity from flies that were hiding in or around your property.

The Nuisance of Winter Flies

Flies are more than just an irritating buzzing sound. You shouldn’t have to deal with the issues they bring into your home.

  • Unsanitary Conditions: Flies land on all sorts of unpleasant things, from garbage to decaying matter, before they land on your kitchen counters or food. They can transfer germs wherever they go, creating an unsanitary environment for you and your family.
  • Annoying and Persistent: A single fly buzzing around your head can be distracting, but a group of them emerging from an attic or wall void can feel like a full-blown invasion. This is especially true for cluster flies, which tend to gather in large, unsettling groups on windows.

How to Keep All Types of Flies Out of Your Home

A proactive approach can make a big difference in preventing a winter fly problem. The goal is to make your home less accessible and appealing to them.

Seal Up Entry Points

Flies can squeeze through surprisingly small openings. Take some time to inspect the exterior of your home and seal any potential entryways.

  • Use caulk to fill cracks around windows, door frames, and utility pipes.
  • Repair or replace any damaged screens on windows and doors.
  • Check for gaps in your siding or foundation and seal them properly.

Manage Outdoor Attractants

Even in winter, it’s important to keep the area around your home clean to avoid attracting flies.

  • Ensure trash cans have tight-fitting lids and are stored away from the house if possible.
  • Clean up after pets promptly, as pet waste is a major attractant.
  • Keep compost piles covered and located far from your home’s entrances.

You shouldn’t have to spend your winter battling pests. A professional pest control expert can identify the specific types of flies you’re dealing with, locate the source of the infestation, and develop a targeted treatment plan. Contact a professional to get your home back to being a pest-free space for your family to enjoy this holiday season.

By dwiley