Ant Control in Arlington Heights
Serving Arlington Heights, IL with 70+ Years of Ant Control Experience
Ant colonies don’t respect property lines, and in Arlington Heights they have plenty of help. The village’s mature tree canopy, older housing stock, and proximity to the Buffalo Creek Forest Preserve create steady ant pressure for homeowners throughout the season. We’re Aerex Pest Control, a family-owned pest control company founded in 1948, and we’ve been resolving ant infestations across the Greater Chicago area for over 70 years.
Our technicians are trained by Dr. George Rotramel, a leading American entomologist, and certified by the Illinois Department of Public Health. That scientific grounding shapes how we approach every infestation: accurate species identification, targeted EPA-registered treatments, and a focus on addressing the colony at its source. We back every ant control service with a service guarantee.
If ants are a problem at your Arlington Heights home or business, call us today at (847) 255-8888. We can identify the species, locate the source, and build a treatment plan that works.Common Ant Species in Arlington Heights Homes
Not every ant problem looks the same, and the right treatment depends entirely on the species involved. These are the four most common ants we encounter in Arlington Heights properties.
Carpenter Ants
The most destructive species in the area, carpenter ants tunnel through wood to create nesting galleries. They’re drawn to moisture-damaged wood around windows, rooflines, and bathrooms. Arlington Heights’ mature trees provide outdoor parent colonies that push satellite nests into nearby structures. Signs include large black ants near water sources, coarse sawdust-like frass near baseboards or door frames, faint rustling inside walls, and winged swarmers in spring that are sometimes mistaken for termites.
Pavement Ants
Small and dark brown to black, pavement ants nest in cracks in driveways, sidewalks, patios, and foundations. They forage indoors for sweets and grease, and their underground colonies make DIY elimination unreliable. They appear in virtually every Arlington Heights neighborhood.
Odorous House Ants
Named for the rotten coconut odor they release when crushed, odorous house ants form large colonies with multiple queens. They’re common in kitchens and bathrooms and are particularly prone to budding: when stressed by repellent sprays, the colony splits and spreads to new locations inside the home, making an already difficult infestation worse.
Little Black Ants
Tiny and fast-moving, little black ants trail along countertops and floors, nest in wall voids and masonry, and are most active during summer months across Arlington Heights neighborhoods.
Our Ant Control Process for Arlington Heights Properties
Every ant infestation is different. The species present, the extent of nesting, and the structure of the property all shape the treatment plan. Our technicians, trained by entomologist Dr. George Rotramel, identify exactly what you’re dealing with before a single product is applied.
Inspection & Targeted Treatment
We begin with a thorough inspection to identify the ant species and locate active nesting sites. Accurate identification matters because carpenter ants, pavement ants, and odorous house ants each require a different approach. A single generic spray doesn’t resolve all three.
For carpenter ant damage, we treat wall voids and nesting areas directly, using non-repellent products along foraging trails so workers carry the treatment back to the colony. For pavement ants and odorous house ants, we use a combination of baits and non-repellent treatments placed to maximize colony exposure without triggering budding. All products are EPA-registered and applied in a targeted manner, keeping treatments away from living spaces where possible and prioritizing safety for children and pets. Our technicians are fully bonded and insured.
Perimeter Defense & Ongoing Prevention
After interior treatment, we address the exterior. Perimeter treatment covers the foundation, utility entry points, window and door frames, and any exterior nesting sites, creating a barrier that intercepts ants before they enter and helps break the cycle of indoor recolonization.
Because Arlington Heights’ parks and mature landscaping generate new ant colonies each spring, a single treatment addresses the current infestation while a maintenance plan helps keep new pressure from taking hold. Ant activity peaks from May through August, and our customizable maintenance plans are built around that seasonal calendar, with inspections and treatments timed for durable, year-round protection. We back every service with our service guarantee, standing behind the work until your property is fully secured.
Hear From Our Happy Customers
What Our Customers Say
Aerex Pest Control has built its reputation across Chicagoland through decades of consistent, professional service. Customers regularly highlight our technicians’ thoroughness, clear communication, and knowledge. Read what homeowners have experienced working with our team.
-
"Knowledgeable and efficient service."Very knowledgeable and efficient service. Great on the phone and got someone out right away to spray for mosquitos and ticks. Would recommend to anyone wanting great service; this is the best company used in the Chicagoland area.- TRJ Fitness And Performance
-
"Professional and effective pest control."Aerex Pest Control has always been an excellent resource for our home pest control. They are professional and effective whether dealing with ants, bugs, spiders, or mice. Highly recommend them.- Mac Family
-
"Highly recommend Aerex."I always use Aerex when I have a pest control problem. They scheduled an appointment for the next day, identified the issue (I thought it was ants, but I was wrong), and immediately provided the solution. I would recommend Aerex to everyone with a pest issue.- J “Junior” Freedman
-
"Smart, thorough, and very nice."Aerex Pest Control has been our go-to for 25 years. The team is smart, thorough, and very nice. Highly recommend their services!- Barrie Earhart
-
"Personable and detail-oriented service."Aerex Pest Control provided exceptional service. They were on time, personable, and extremely detail-oriented. Noticed a water tank leak we hadn't seen. Their vigilance and professionalism are greatly appreciated. Highly recommend!- Barb Maloney
-
"Today’s service was great."Mark arrived early after calling to let me know we could start earlier if that worked with my schedule, it did. He was friendly and thorough.- Meredith C.
-
"Reliable, available, effective."Mike is very friendly, cooperative. He knows our house well as to where there are concerns for critter control. We are very happy with Aerex.- Judith N.
-
"Mike is the best."Mike showed up on time and was friendly with our crazy dogs and familiar with the house, even though he hasn’t been here in a while. Can’t ask for more for a semi-annual service and serviceman.- Cissy G.
Aerex's Tips & Tricks
Schedule Ant Control Service in Arlington Heights
Ant infestations don’t resolve on their own, and the longer a colony establishes itself, the harder it becomes to address. Aerex Pest Control serves residential and commercial properties throughout Arlington Heights, IL, with ant control backed by our service guarantee.
Call us at (847) 255-8888 or reach us through our online contact form to schedule service. We’re ready to identify the problem, address the colony, and help keep your property protected.
.2603302129535.jpg)
.2603302119359.jpg)
