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  • Scottsdale, AZ

Ant Control in Scottsdale, From the Foothills to Old Town

City Wide Pest Control has been solving ant problems for Scottsdale and Maricopa County homeowners for over 40 years.
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  • Family Owned Since 1986
  • Government-Trusted Contractor
  • Kid & Pet Friendly Treatments
  • 21-Day Warranty

Residential Ant Service for Homes Across Scottsdale, AZ

Looking for ant control in Scottsdale? Ants are among the most common household invaders across Arizona, and they show up as trails on kitchen counters, crowds around pet bowls, and colonies tucked under patios and along foundations. Warm weather keeps them active through most of the year, and monsoon season sends colonies searching for water and food. A few species, including carpenter ants and fire ants, can sting or damage wood.
As a locally owned and operated company and a trusted ant exterminator in Scottsdale, we work out which species you have, where the nest is, and how to eliminate the whole colony instead of just the trail you see. Our residential service has no contracts, and same-day service is available.
Years Serving Maricopa County
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Noticing any of these signs? Don't wait.

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  • Warning Signs

Signs Ants Have Moved In

Keep an eye out for these clues around your home or property.

Steady ant lines crossing baseboards, countertops, windowsills, or bathroom tile

Winged ants pouring from cracks or walls, a hint that a mature colony is spreading

Fire ant mounds in lawns or planters, often after monsoon storms

Sawdust-like carpenter ant frass piled beneath wood trim, porch posts, or window frames

Ants returning to one spot after every cleaning, a clue that a nest is close

Ants gathering at pet dishes, pantry shelves, or sticky spills

Seeing one or more of these? Call (602) 944-0099 and our team will set up ant removal in Scottsdale, with same-day service available.
City Wide Pest Control technician reviewing a residential pest control plan with a Phoenix homeowner
  • Why It Matters

Why Treating Ants Early Makes Sense

Most ants are simply a nuisance, but a few species cause real trouble. Fire ants sting, and the welts can be especially unpleasant for kids and pets playing outside. Carpenter ants excavate damp or damaged wood, which can weaken framing and trim over time. Even everyday house ants walk across food and prep surfaces, so it pays to deal with them.
Desert conditions push ants toward homes. In summer heat and during monsoon, colonies look for moisture and food indoors. One colony can number in the tens of thousands, and many species set up satellite nests around a property. Spraying the ants you can see does not solve it, because the queen stays underground and keeps producing workers.
  • Our Method

How We Treat Ants

Step 1
Inspection and Species Identification
Each species behaves differently, so the plan does too. Licensed technicians figure out which ant you have, find the nests, and follow the trails before choosing a strategy.
Step 2
Targeted Colony Elimination
We rely on professional-grade baits and targeted treatments that carry through to the queen, so the whole colony is addressed and not only the workers on the surface.
Step 3
Perimeter Treatment
Treatment along the foundation, doorways, and the routes ants like to follow builds a barrier that stops them before they get inside.
Step 4
Nest Treatment
Nests we find outdoors get treated directly, so fire ant control in Scottsdale starts at the mound and carpenter ant galleries are handled at the source.
Step 5
Prevention and Monitoring
Your technician suggests ways to remove what draws ants in and adjusts the plan as activity changes over time.
  • Know Your Pest

Ants You Are Likely to Meet in Scottsdale

Close-up of a southern fire ant on desert sand
Southern Fire Ant
Solenopsis xyloni
  • High Risk
Small and reddish-brown, about 1/8 to 1/4 inch. Raises mounds in lawns, sidewalk cracks, and planting beds, most often after monsoon rain. The sting burns and can leave white pustules, and the colony defends its mound fiercely when disturbed.
Close-up of a carpenter ant on a weathered log
Carpenter Ant
Camponotus spp.
  • Moderate Risk
Black to dark brown and 1/4 to 1/2 inch long, these are the biggest ants found indoors in Arizona. They hollow out damp or damaged wood to make nesting galleries but do not eat it, so a small pile of frass under the entry point is the giveaway. Common spots include doors, windows, and any wood softened by a leak.
High noon ant (Forelius mccooki), a small pale brown desert ant
Forelius Ant
Forelius mccooki
  • Low Risk
Very small, light brown, about 1/16 inch. Among the most frequent desert ants in Arizona. Sends long trails toward kitchens and bathrooms. Not a danger to people, but stubborn, and hard to clear without professional treatment.
Odorous house ant (Tapinoma sessile), small dark brown ant with no visible waist node
Odorous House Ant
Tapinoma sessile
  • Low Risk
Dark brown to black, roughly 1/8 inch. Crushed ants give off a rotten coconut smell. Colonies nest in wall voids, beneath slabs, and in landscaping, and with several queens per colony they are hard to eliminate.

Family owned since 1986. No contracts required.

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Ant Control for Scottsdale Homes and Yards

Scottsdale stretches across 184.5 square miles, with elevation running from 1,150 to 4,877 feet, so we look at each property on its own terms instead of following one routine for every address. About 50 percent of housing units (69,606) are single-family detached homes and another 13 percent (18,104) are single-family attached, which means plenty of yards, foundations, and landscape beds to inspect. That is as true near the Scottsdale Greenbelt, about 12 miles of parks and paths, as it is up in Desert Mountain.
Scottsdale averages 7.66 inches of rain a year, and UA Cooperative Extension notes that winged termites and ants swarm during monsoon, so storm season is a good time to watch windowsills, patios, and planting beds. The City Council adopted Ordinance 4606 in July 2023, limiting grass turf on new single-family homes to rear yards only. We check whatever landscaping your lot has, turf or desert, when we hunt for nests and trails.
City Wide Pest Control technician treating the foundation of an upscale desert home in Scottsdale, AZ
  • Prevention

Simple Prevention Tips for Homeowners

A few habits go a long way between professional visits.
City Wide Pest Control brand-green shield with checkmark prevention icon

Wipe down counters and keep food in sealed containers

City Wide Pest Control brand-green shield with checkmark prevention icon

Repair leaking faucets, pipes, and irrigation lines, since ants go looking for moisture

City Wide Pest Control brand-green shield with checkmark prevention icon

Caulk small gaps near pipes, doors, windows, and the base of exterior walls

City Wide Pest Control brand-green shield with checkmark prevention icon

Cut back shrubs and branches that touch exterior walls

City Wide Pest Control brand-green shield with checkmark prevention icon

Pick up pet dishes between meals and wipe up spills right away

City Wide Pest Control brand-green shield with checkmark prevention icon

Store firewood and yard debris away from the foundation

Why Choose City Wide Pest Control

Family owned since 1986

over 40 years protecting East Valley desert communities

No contracts

for residential, stay because it works

State-licensed staff

technicians AND office personnel licensed by the Arizona Department of Agriculture

Government-trusted

contracts with State, County, and City buildings, along with several school districts

Green, kid friendly, pet friendly

IPM approach suited to desert environments

Real people

call (602) 944-0099, talk to an account manager, not a robo machine

City Wide Pest Control technician showing a Phoenix family where he will treat their backyard

Let's Solve Your Pest Problem the Right Way

Store-bought sprays only wipe out the ants you can see. Call City Wide Pest Control for ant pest control in Scottsdale that goes after the colony itself. Our residential service has no contracts and no pressure, backed by a family owned business serving Arizona homes since 1986. Same-day service is available.
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  • FAQ

Frequently Asked Questions

Do you offer ant extermination in Scottsdale, AZ?
Yes. City Wide Pest Control provides residential ant service across Scottsdale, from single-family homes to attached units. A licensed technician identifies the species, finds the nest, and treats the colony itself. Residential service has no contracts, and same-day service is available Monday to Saturday, 8 to 5. Call (602) 944-0099 to set up a visit.
We offer both Ant Control and Roach Control, so you can ask your technician about each when you call. Ants and roaches have different habits and need different treatments, so we identify what you are seeing first, then build a plan around it. Call (602) 944-0099 and tell us what you have noticed around the house.
Often, yes. UA Cooperative Extension notes that winged termites and ants swarm during monsoon, and summer rain can also push American cockroaches out of sewers and into homes. Scottsdale averages 7.66 inches of rain a year, so a wet monsoon week is a good time to check windowsills, patios, and landscape beds. Call (602) 944-0099 if you see swarms.
Yes. About 50 percent of Scottsdale housing units (69,606) are single-family detached homes and another 13 percent (18,104) are single-family attached, and we treat residential properties of both kinds. The layout changes where we look, such as yards and landscape beds for houses, and shared walls and patios for attached homes.
Wiping up trails and spraying what you see rarely ends it, because the queen and the nest stay hidden. Start by sealing food, fixing leaks, and noting where the ants appear. Then call us: a licensed technician finds the nest, uses baits and targeted treatments that reach the colony, and adjusts the plan as activity changes. Residential service has no contracts.
In Arizona, ants stay active nearly all year because the climate is warm, so there is rarely an off season. Activity picks up in summer heat and monsoon, when colonies hunt for water and food and winged ants may swarm. If you are seeing trails now, it is a good time to call at (602) 944-0099.
  • Nearby

Ant Control Near Scottsdale

Explore the Scottsdale hub, our main Ant Control page, and the nearby cities we serve across the Valley.

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