Leesburg Ant Control
Eliminate carpenter ants, kitchen ant trails, and every colony hiding in your walls. Our non-repellent treatments wipe out the whole nest, not just the ants you can see.
Family Owned
57 years of experience serving local homes with pets and kids.
Lower Risk Products
Our research team picked materials better for the planet & your home
No Contracts
We don't lock you in with paperwork. Stay because it works.
Why Leesburg Homeowners Keep Finding Ants
Creeks, Farmland, and Older Homes
Leesburg sits where suburbs meet rural Loudoun County. Tuscarora Creek and Goose Creek wind through neighborhoods. The Potomac River borders the northeast. Parks like Ball's Bluff and Red Rock bring dense woods right up to housing developments. Ants get everything they need here: moisture, mature trees, and easy access to foundations.
The housing stock makes things worse. Historic downtown has brick buildings from the 1700s and 1800s with aging mortar and stone foundations. Neighborhoods like Exeter, Country Club, and Woodlea Manor have homes from the 1980s and 90s with mature trees, older decks, and settling foundations. Newer communities like Lakes at Red Rock and Lansdowne have tight lot spacing and shared green areas where ant colonies move freely between homes.
Better Termite & Pest Control has been eliminating ant infestations across Loudoun County since 1968. We use non-repellent insecticides that ants carry back to their colonies, wiping out the entire population instead of just the ones on your counter. Plans start at $39/month, include unlimited free callbacks, and come with no contracts.
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How Leesburg's Environment Fuels Ant Problems
Creek Corridors and the Rural Edge
Tuscarora Creek cuts through Leesburg and feeds into the Goose Creek watershed. These waterways create damp soil, thick brush, and low spots where ant colonies build up fast. Homes near Morven Park, the W&OD Trail, and the Potomac River bluffs see the most ant activity. Wooded land and farmland sit right next to foundations in many parts of town.
Many Leesburg neighborhoods back up to horse farms, vineyards, and open fields. Communities like Raspberry Falls, Lakes at Red Rock, and Potomac Crossing border woods where carpenter ants nest in dead trees before moving into homes. The mature oaks throughout Exeter, Potomac Station, and Country Club give ants shelter right at the property line.
Townhomes and Shared Walls
Leesburg has thousands of townhomes in communities like Potomac Station, Kincaid Forest, Oaklawn, and Tavistock Farms. Shared walls, common utility chases, and clustered trash enclosures let ant colonies travel between units. One neighbor's kitchen ant problem becomes yours if the colony isn't eliminated at the source. Our treatments target the colony itself so the problem doesn't just move next door.
Carpenter Ant Control in Leesburg
Protecting Leesburg's Older Homes and Wooded Properties
Carpenter ants are Leesburg's most destructive ant species. These large black ants don't eat wood, but they hollow it out to build their nests. In historic downtown homes, that means damage to original wood framing and window sills. In established neighborhoods like Exeter and Country Club, it means porch posts, deck structures, and fascia boards. Homes that border Tuscarora Creek, Ball's Bluff, or any of the wooded parks face higher risk because carpenter ants prefer wood softened by moisture.
Watch for these warning signs: small piles of sawdust near wood surfaces, faint rustling sounds inside walls, or large black ants appearing indoors, especially winged ones in spring. Winged carpenter ants are often confused with termites. Not sure what you're looking at? Call us at 703-683-2000 and describe it to a licensed technician. We'll tell you what it is over the phone.
How We Eliminate Carpenter Ant Colonies
We start with a thorough inspection to find the colony, focusing on areas with moisture damage where carpenter ants prefer to nest. Then we apply non-repellent insecticides to cracks, crevices, and entry points. The ants walk through the treated area without detecting it and carry the material back to the colony. It spreads through contact, and the entire colony collapses within 2-4 weeks. Learn more about signs of carpenter ant damage or read our carpenter ant treatment guide.
Kitchen Ant Infestations in Leesburg
Odorous House Ants: The Trails That Keep Coming Back
Those tiny dark ants trailing across your kitchen counter? Odorous house ants. Crush one and you'll notice a rotten-coconut smell. They're drawn to moisture and food, which is why they show up around sinks, dishwashers, and pantries. In Leesburg's older homes with aging plumbing, and in newer townhomes where downspouts dump water close to foundations, these ants have plenty of moisture to work with.
Neighborhoods with heavy tree cover see the worst of it. The mature lots in Exeter, Woodlea Manor, and Country Club have thick mulch beds and leaf litter where odorous house ants nest by the thousands. From there, they trail inside through gaps under doors, around window frames, and along pipes.
Why Store-Bought Sprays Make It Worse
Odorous house ants have multiple queens per colony. When you spray a repellent product from the hardware store, the surviving ants scatter and start new colonies elsewhere in your home. One colony becomes three. Our non-repellent approach does the opposite. Ants can't detect the treatment, so they keep walking through it and spreading it to every member of the colony. We pair interior crack-and-crevice treatment with an exterior perimeter barrier, then return 3 times per year to maintain protection. Having trouble with tiny ants in your kitchen? That article explains why they keep coming back.
Carpenter ants forage outdoors before nesting inside wood structures in Leesburg homes
Our technicians create a protective barrier around your home's foundation
Odorous house ants are the tiny kitchen invaders Leesburg homeowners deal with most
Carpenter ants nest in mature trees before moving into nearby homes
We inspect and treat every potential entry point during each service visit
Odorous house ants nest under bark and leaf litter before trailing into kitchens
What to Expect on Your First Visit
Interior: Tracing Ants Back to Their Entry Points
Your licensed technician starts inside, following ant trails back to where they're getting in. In Leesburg homes, that often means checking around kitchen and bathroom pipes, gaps in older window frames, and where the floor meets the walls. In homes with basements or crawlspaces, common throughout Leesburg, we also inspect below for moisture issues and active nesting.
Interior treatment focuses on cracks, crevices, and wall voids where ants travel. The non-repellent material is applied precisely to these pathways, so it works quietly while you go about your day.
Exterior: Locking Down the Perimeter
Outside, we inspect your foundation, mulch beds, downspouts, and anywhere soil meets the structure. Many Leesburg homes have brick veneer with aging mortar, and historic properties have stone foundations with gaps that ants slip through easily. We create a continuous barrier around the perimeter and point out conditions that attract ants: wood touching soil, clogged gutters, dense shrubs pressed against the house, and tree limbs touching the roof. Fixing these helps keep ants from coming back between treatments.
What Northern Virginia Neighbors Say
1,100+ 5 Star Reviews on Google "We've been a customer of Better Termite and Pest Control since moving into our Reston townhouse over 40 years ago and only stopped service because we finally moved out of the neighborhood. They have always provided great service. They treated a problem that we had many years ago, inspect for it regularly, and it has never recurred."
"We've had a subscription service with this company for yrs, since moving into our current house, and realizing it was rather...spidery. But NO MORE! Over the years, they've tackled ants, bees, and HORRIBLE paper wasps! Further, Cindy and Darren are awesome to work with, and really know their stuff! I can't recommend this company enough."
"Better Termite has been keeping our house bug free for years with regular perimeter treatments. As a small, family owned business, they are able to personalize their approach based on your needs. It's clear that they prioritize customer service and communication. We recently had a swarm of a stinging insect take shelter under our ground-level deck, and they researched, bought necessary equipment, and came up with the best way to treat it. Highly recommend!"
"Better Termite & Pest Control has been providing us effective and reliable service for over 20 years. Darren is our current technician, and he is wonderful. We couldn't be more pleased. Based on our experience, we would highly recommend Better Termite to anyone looking for a termite and pest control provider."
"I am a longtime (+20 year) customer of Better Termite & Pest Control because of the awesome customer service provided by Cindy. She always answers the phone with cheer and makes sure my needs for a pest free house are conveniently scheduled."
"We've been a customer of Better Termite and Pest Control since moving into our Reston townhouse over 40 years ago and only stopped service because we finally moved out of the neighborhood. They have always provided great service. They treated a problem that we had many years ago, inspect for it regularly, and it has never recurred."
"We've had a subscription service with this company for yrs, since moving into our current house, and realizing it was rather...spidery. But NO MORE! Over the years, they've tackled ants, bees, and HORRIBLE paper wasps! Further, Cindy and Darren are awesome to work with, and really know their stuff! I can't recommend this company enough."
"Better Termite has been keeping our house bug free for years with regular perimeter treatments. As a small, family owned business, they are able to personalize their approach based on your needs. It's clear that they prioritize customer service and communication. We recently had a swarm of a stinging insect take shelter under our ground-level deck, and they researched, bought necessary equipment, and came up with the best way to treat it. Highly recommend!"
"Better Termite & Pest Control has been providing us effective and reliable service for over 20 years. Darren is our current technician, and he is wonderful. We couldn't be more pleased. Based on our experience, we would highly recommend Better Termite to anyone looking for a termite and pest control provider."
"I am a longtime (+20 year) customer of Better Termite & Pest Control because of the awesome customer service provided by Cindy. She always answers the phone with cheer and makes sure my needs for a pest free house are conveniently scheduled."
How Our Ant Control Works
78-Point Home Inspection
A licensed technician inspects your Leesburg home from basement to roofline. We check foundation cracks, pipe gaps, mortar joints, and every spot where ants could enter or nest.
Non-Repellent Colony Elimination
We apply non-repellent insecticides that ants carry back to their colonies without detecting. Instead of scattering them into new nests, we wipe out the entire population at the source.
Exterior Perimeter Barrier
A protective barrier around your foundation stops new colonies from getting inside. We focus on mulch beds, downspouts, and the aging brick and mortar common in Leesburg's older homes.
Triannual Maintenance Visits
Ant treatments wear off after 90-120 days. Our 3 scheduled visits per year keep your protection continuous so there are no gaps between treatments.
Unlimited Free Callbacks
See ants between visits? Call us and we come back at no extra charge. It's built into your plan, not an add-on.
Serving Every Leesburg Neighborhood
From Historic Downtown to Lansdowne, Exeter to Lakes at Red Rock. ZIP codes 20175 and 20176.