How North Texas Homeowners Can Prevent Rodent and Fire Ant Infestations This Fall

As the temperatures cool and the holidays draw near, homeowners in North Texas start to enjoy the crisp evenings, fall decorations, and cozy indoor time. Unfortunately, pests are also making their seasonal moves — particularly rodents and fire ants.

In growing communities like Harvest and Canyon Falls in Argyle and Northlake, Timberbrook in Justin, and Briarwyck in Roanoke, homeowners are discovering that cooler weather doesn’t mean pest-free living. In fact, it often marks the beginning of a new wave of activity.

At Myles Pest Services, we understand the seasonal shift that happens every fall — when rodents head indoors for warmth and fire ants push upward after autumn rains. Here’s why these two pests are especially active this time of year, how they affect homes across North Texas, and what you can do to stop them before they become a serious problem.

Why Both Pests Thrive in Fall

Cooler weather means comfort for homeowners — but it also triggers survival instincts in pests. Rodents, including rats and mice, begin seeking shelter, warmth, and reliable food sources as outdoor temperatures drop. That makes your attics and garages prime real estate.

At the same time, fire ants respond to North Texas’ fluctuating fall weather by relocating their colonies closer to the surface. To catch the warmth of the evening sun or after periods of rain, they build visible mounds in lawns, flower beds, and along driveways, creating a sudden surge in activity that can catch homeowners off guard.

Together, these two pests create a perfect storm of fall infestations: rodents invading from above and fire ants rising from below.

The Hidden Costs of Ignoring Them

Ignoring fall pest activity may seem harmless at first — until the damage adds up.

Rodents: Small Guests, Big Damage

Rodents are not just a nuisance; they’re destructive. Once inside, they gnaw through insulation, wires, PEX water lines, and even HVAC ductwork. That kind of damage can lead to expensive repairs or even fire hazards. Their droppings contaminate insulation and create unpleasant odors that can spread throughout your home. Even worse, rodents multiply quickly — one pair can produce dozens of offspring in just a few months, turning a small issue into a full-blown infestation by winter.

Fire Ants: Tiny Invaders with a Painful Bite

Fire ants are more than a yard annoyance. Their stings can be extremely painful, especially for children and pets who play outside. In some cases, allergic reactions can make stings dangerous. Fire ants also damage lawns by disrupting soil structure, and their colonies can spread into electrical boxes, AC units, and even your home’s foundation.

Homeowners in Sendra Ranch, Timberbrook, and Briarwyck see this pattern every year — fire ant mounds after a good rain and rodent activity as the first cold fronts roll in.

A Two-Part Strategy for True Protection

Stopping these pests requires more than just one-time treatment. The most effective approach combines exclusion, population control, and consistent maintenance.

1. Rodent Exclusion and Rodent Maintenance

The first step is exclusion — sealing every entry point that rodents could use to get inside. At Myles Pest Services, we use chew-proof materials like galvanized steel and hardware cloth to seal gaps around rooflines, vents, AC lines, and foundations.

But exclusion is only part of the solution. Rodents are highly mobile and may still visit your property even if your home is sealed. That’s where our Rodent Maintenance Program comes in.

• We install tamper-resistant bait boxes strategically around the exterior of your home to intercept rodents before they find their way in.
• The bait makes them seek out water away from your property — effectively reducing the surrounding rodent population.
• Our team services these boxes every two months, ensuring the bait stays fresh and active.
• Billing is monthly, making it simple to maintain your protection year-round at a low cost.

You can even bundle Rodent Maintenance with your recurring pest control plan for extra savings and complete coverage.

2. Fire Ant Treatments and Recurring Pest Control

Fire ants require a strategic approach as well. Spraying mounds or applying store-bought granules only kills the ants you see — the colony remains intact below the surface.

Our professional fire ant treatments target the entire colony, reaching the queen and stopping the problem at its source. These treatments are formulated to remain active in the soil for a full 12 months, preventing new colonies from forming.

For year-round control, our recurring pest control plan ensures that fire ant barriers are maintained throughout the changing seasons. With treatments strategically scheduled throughout the year, your home and yard stay protected no matter the weather.

Why DIY Solutions Don’t Last

From over-the-counter sprays to bait traps, DIY pest control products may seem appealing — but they rarely solve the root issue.

• For rodents, foam, caulk, or wood patches won’t hold up against chewing. Most homeowners seal only one entry point, missing several others.
• For fire ants, surface treatments kill visible ants but leave the queen untouched, allowing colonies to relocate and multiply.

Professional services combine experience, safe products, and proven methods to protect your home effectively and permanently.

Family-Friendly, Not Harmful Protection

At Myles Pest Services, we’re homeowners and pet owners ourselves. We only use products that are not harmful for children, pets, and other sensitive populations. Our rodent bait boxes are tamper-resistant and placed strategically to avoid contact with pets and wildlife. For fire ants, our treatments are applied in ways that protect your family while still delivering maximum effectiveness.

Safety and results go hand in hand — and that’s the Myles difference.

Protect Your Home Before Winter Arrives

Whether you’re dealing with scratching sounds in the attic or fire ant mounds popping up in your yard, now is the time to act. Fall is when both pests gain ground — and waiting until spring often means starting from behind.

For homeowners in Harvest, Sendra Ranch, Timberbrook, Canyon Falls, and Briarwyck, professional pest control is the smartest investment you can make heading into winter.

With Rodent Maintenance, fire ant treatments, and recurring pest control, Myles Pest Services provides full-circle protection that keeps your home pest-free year-round.

Serving homeowners across Haslet, Justin, Roanoke, Sendra Ranch, Timberbrook, Briarwyck, and surrounding North Texas communities.

👉 Visit MylesPest.com today to estimate & buy your recurring pest control plan with Rodent Maintenance and fire ant protection.