Wellington Pest Control – Locally Owned & Trusted

1. Borer in Heritage Villas & Historic Wellington Timber

Wellington’s historic building stock—from character villas in Thorndon, Aro Valley, and Mt Victoria to classic homes in Newtown and Kelburn—frequently features untreated native timbers like rimu, matai, and kahikatea. Combined with damp subfloor conditions common in sheltered gullies, hillside shadows, and harbour-facing streets, these timbers provide ideal breeding grounds for wood-boring beetle larvae (Anobium punctatum).

Over decades, untreated borer flight holes weaken floorboards, joists, and roof framing, risking structural integrity and devaluing historic properties.

Our Solution: Deep-penetrating timber saturation treatments, subfloor ventilation assessments, and long-term written 5-year warranties to preserve your character investment. Learn more about our Wellington borer treatment.

2. Town Belt & Suburban Rodent Migrations (Rats & Mice)

Wellington’s famous green belts—including the Town Belt, Brooklyn hills, Mt Victoria, Karori Wildlife Sanctuary boundaries, and Khandallah reserves—are thriving havens for roof rats, Norway rats, and house mice. During spring and summer, rodent populations flourish in lush native bush.

When Wellington’s severe winter weather and southerly fronts hit, rodents leave the bush margins and head straight for residential roof spaces, subfloors, and wall cavities. In steep hill suburbs like Brooklyn, Wadestown, and Kelburn, wind-blown branches act as natural bridges leading straight onto rooflines.

Our Solution: Strategic multi-point baiting, key entry-point identification, and structural proofing advice to keep rodents out of your ceiling voids and electrical wiring permanently. Discover our rodent control options.

3. Wind-Driven Spider Infestations

Wellington’s persistent, high-velocity winds force spiders out of open foliage and directly into sheltered nooks around residential properties. Suburbs perched along exposed ridges or coastal slopes—such as Mornington, Vogeltown, Seatoun, and Wadestown—experience heavy spider pressure year-round.

Cobweb spiders, grey house spiders, and venomous White-tail spiders seek refuge under soffits, weatherboard overlaps, deck joinery, and window frames. Over time, unsightly webbing covers exterior walls and spiders begin straying indoors into bedrooms and living spaces.

Our Solution: High-durability exterior micro-encapsulated wall and eave sprays engineered to resist ocean spray and wind weathering, creating a lasting protective barrier around your home. See how our spider treatments and web removal service work.

4. Invasive Ant Trails & Coastal Soil Colonies

During warm summer dry spells—and immediately following sudden Wellington downpours—ant activity surges across the region. Sandy coastal soils in Seatoun, Lyall Bay, and Miramar, alongside established garden beds in Karori and Johnsonville, foster large subterranean ant colonies.

When foraging trails enter kitchens seeking sugar, grease, or moisture, DIY supermarket sprays often backfire. Synthetic repellant sprays kill only visible worker ants, causing the subterranean colony to panic, split (budding), and re-emerge with multiple queen nests inside wall cavities.

Our Solution: Advanced non-repellent transfer gels and perimeter barriers that worker ants carry back to destroy the central nest and the queen. Explore our ant extermination solutions.

When it comes to protecting your home from pests, local knowledge makes all the difference. At Combat Pest Control, we’re not just service providers—we’re your neighbours, with our team of technicians living right here in the city. This local presence means we understand first hand the unique pest challenges our community faces.

When you choose Combat Pest Control, you’re choosing:

• Flexible responses to urgent problems
• Fully certified and locally experienced technicians
• Family and pet-safe treatment methods
• Transparent pricing with no hidden costs
• Long-term protection strategies

Only trust your home to someone who understands Wellington’s unique pest control challenges. Choose the local pest control experts who treat your home like their own.

For online bookings, our standard hours are Monday to Saturday from 7 AM to 5 PM.

Living in dense urban pockets like Te Aro, Wellington CBD, Mt Victoria, and student precinct hubs (Kelburn / Aro Valley) presents a completely different set of pest risks. Multi-unit complexes, shared plumbing risers, communal bin rooms, and high tenant turnover allow pests to spread laterally through building infrastructure if not managed with professional precision.

German Cockroaches in Shared Buildings

Unlike native outdoor wood roaches, German cockroaches thrive exclusively indoors near heat and moisture (behind fridges, inside dishwasher motors, under sinks, and within wall voids).  Using supermarket “bug bombs” inside an apartment causes German cockroaches to scatter into shared wall voids, electrical conduits, and adjacent units, compounding the infestation across the entire complex.

Our Solution: We apply low-odor, commercial-grade gel matrix baits and targeted insect growth regulators (IGRs) that destroy the colony cleanly without displacing roaches to neighboring homes. See our cockroach pest control.