📞 Call 281-374-6902
📞 281-374-6902 ✉ osihouston@gmail.com Serving Huntsville & All of Greater Houston
☘️ Family Owned & Operated Since 1990 | TX Pest Control License #9145 | TREC Real Estate Inspector #2188 | Commercial & Residential | Free Inspections
O'Connor Services Inc. — O'Connor Pest Control, Houston TX

Ant & Fire Ant Control for Homes and Businesses Across Greater Houston

Insect Control

Ant & Fire Ant Control

Killing the ants you can see doesn't stop the ones you can't. O'Connor Pest Control uses the ants' own behavior to carry treatment back to the nest and eliminate the colony.

Eliminate the Colony, Not Just the Trail

Ants are one of the most common pest problems in Texas, especially in the summer months. The ants you see marching across a counter or patio are only a small part of the colony, and spraying them with a store-bought product kills those few while the nest keeps producing more.

O'Connor Pest Control works with the social behavior of ants instead of against it. We use baits that worker ants carry back to the nest and share with the queen and the rest of the colony, and non-repellent treatments that ants can't detect, so they walk through them and carry them home. That approach eliminates the colony at its source while keeping the amount of pesticide low.

Every treatment starts with finding where the ants are coming from. Locating the colony and its entry points is the key to lasting results, so we'll ask what you've noticed and inspect inside and out.

Common Texas Ants

Different ants need different approaches. We identify the species first so the treatment fits.

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Fire Ants

Aggressive ants that build mounds in lawns and landscaping and deliver painful stings to people and pets.

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Red Ants

Outdoor ants that often build nests in soil, under slabs and along foundations, then move indoors.

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Sugar Ants

Small ants that trail into kitchens, pantries and break rooms looking for sweets and crumbs.

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Other Nuisance Ants

Household ants that nest in walls, under floors and around moisture sources inside the building.

Why Ants Keep Coming Back

An ant colony can hold thousands of workers and one or more queens. As long as the queen is alive, the colony keeps producing new ants, which is why ant problems seem to return a week or two after a quick spray.

Fire ants add a safety risk. Their stings are painful, can cause reactions in sensitive people, and are a real concern for children, pets and customers in landscaped commercial areas.

Results from colony treatments aren't instant, because the treatment needs time to spread through the nest. Most customers see a noticeable drop in activity, or complete elimination, within about 10 to 14 days. Larger or more stubborn infestations may need more than one treatment.

What's Included

Ant service from O'Connor Pest Control targets the whole colony.

  • Free inspection to locate nests & entry points
  • Identification of the ant species
  • Baits carried back to the queen & colony
  • Non-repellent treatments ants can't detect
  • Interior & exterior treatment
  • Fire ant mound treatment
  • Follow-up treatment when needed
  • Low-pesticide approach, safe for people & pets

Ant Control FAQ

Why do ants come back after I spray them?

Sprays kill the ants they touch but don't reach the nest, where the queen keeps producing new workers. Our baits and non-repellent treatments are carried back to the colony by the ants themselves, which is how the whole nest is eliminated.

How long does ant treatment take to work?

Colony treatments need time to spread through the nest. Most customers see a noticeable decrease in activity, or complete elimination, within about 10 to 14 days.

Will I need more than one treatment?

Sometimes. The number of treatments depends on the type of ant and the size of the infestation. We'll let you know what to expect after the inspection.

Do you treat fire ants in yards and commercial landscaping?

Yes. We treat fire ant mounds and colonies around homes, businesses and commercial grounds, where stings are a risk to customers, employees, children and pets.

Can I help the treatment work better?

Yes. Let us know where you've seen ants and where they seem to be coming from. Keeping food sealed and wiping up crumbs and spills also helps the baits work faster.

How Ant Treatment Works

Here's what to expect when you call O'Connor Pest Control about ants.

1

Call Us

Call 281-374-6902 or request service online, and tell us where you've been seeing ants.

2

Find the Colony

We identify the species and locate the nest and the entry points the ants are using.

3

Treat the Source

Baits and non-repellent treatments are carried back to the nest to eliminate the colony.

4

Confirm Results

Most customers see results within 10 to 14 days, and we follow up if more treatment is needed.

Tired of Ants? Call Today.

Family-Owned Since 1990 • Commercial & Residential • Free Inspections • Serving Huntsville & Greater Houston