Frequently Asked Questions About Summer Pest Control in Langley BC

What are the most common summer pests in Langley?

The most common summer pests in Langley are wasps and hornets, carpenter ants, pavement and odorous house ants, and rodents (mice and rats). Wasp and hornet nests grow fastest in June, July, and August; carpenter ants tunnel into damp structural wood; and rodents stay active and keep breeding through the warm months. Pest Detective's local technicians treat all of these across Langley, Willoughby, Walnut Grove, and Aldergrove, with same-day service available.

How much does pest control cost in Langley?

Most single-visit pest treatments in Langley cost between $195 and $450, depending on the pest, property size, and whether interior, exterior, or both are treated. Wasp nest removal starts at $195, exterior perimeter treatments start at $435, and a 3-visit rodent control program starts at $450. Carpenter ant treatment for an average home ranges from $1,300 to $1,500. For year-round protection, our PD Shield 365 program starts at $129.99/month after a one-time $299.99 start-up visit. See our Langley rodent control cost guide for a full breakdown.

Why is rodent activity so high in Langley?

Langley's mix of agricultural land, new housing developments, and proximity to the Fraser River creates ideal conditions for mice and rats. Construction in Willoughby and Willowbrook disturbs existing rodent populations and pushes them into nearby homes. Properties backing onto farmland or green spaces like Campbell Valley Park see the highest activity, especially from September through March when rodents seek shelter indoors — though they remain active and breed year-round.

How much does rodent and mice control cost in Langley?

A full rodent control program in Langley starts at $450 for three visits, which includes a thorough inspection, trapping, and entry-point recommendations to stop mice and rats from returning. Pricing can vary with the size of the infestation and the property. For ongoing rodent and pest protection, PD Shield 365 starts at $129.99/month. See our guide to rodent control costs in Langley, BC.

How much does wasp nest removal cost in Langley?

Wasp nest removal in Langley starts at $195 for the first nest, plus $105 for each additional nest on the same visit. Final pricing depends on the nest's size, location, and how accessible it is, so we confirm an exact quote when you call. Same-day wasp and hornet removal is available in most cases — call 604-530-9996.

How do I get rid of a wasp nest in Langley?

For a small paper wasp nest (under golf-ball size) in an open, easy-to-reach spot, careful DIY removal at dusk can work. Call a professional if the nest is larger than a tennis ball, inside a wall or soffit, underground, or if you see yellowjackets or hornets — these are aggressive and dangerous to disturb. Pest Detective offers same-day wasp nest removal across Langley starting at $195. Learn more in our Langley wasp & hornet nest removal guide.

When is wasp season in Langley?

Wasp season in Langley runs from spring through early fall. Queens build small starter nests in April through June, colonies peak and become most aggressive in July and August, and activity drops off after the first cold, wet weather of late fall. The best time to remove a nest is early — late spring to mid-June — while the colony is still small and easiest to treat.

How do I get rid of carpenter ants in Langley?

Effective carpenter ant control means eliminating the parent colony, not just the ants you see. Carpenter ants tunnel into damp or aging structural wood and can cause real damage over time, especially in older Murrayville and Fort Langley homes and properties near trees. Professional treatment locates and treats the nest at the source. Carpenter ant treatment for an average Langley home ranges from $1,300 to $1,500. See our carpenter ant control page.

Why am I seeing so many ants in my house in summer?

Pavement ants, odorous house ants, and carpenter ants are most active in Langley during the warm summer months, when they forage indoors for food and moisture in kitchens, bathrooms, and basements. A steady trail of ants usually means a nest nearby. An exterior perimeter treatment (from $435) creates a barrier that keeps them out and targets the colony rather than just the ants you can see. Learn more on our ant control Langley page.

What's the difference between wasps, hornets, and bees?

Bees are pollinators and are protected — we relocate them rather than exterminate. Wasps (such as yellowjackets and paper wasps) and hornets (such as bald-faced hornets) are predatory, more aggressive, and the usual cause of summer stings around Langley homes. Our technicians identify the species before recommending any treatment, and we never treat honeybees.

Do you offer same-day pest control in Langley?

Yes. Our technicians are in Langley, Aldergrove, and Walnut Grove every day, so same-day service is available in most cases — including emergency wasp, rodent, and bed bug calls. Call before 10am for the best chance at a same-day appointment. Call 604-530-9996.

How fast can Pest Detective respond in Langley?

We provide live phone support and a 1-hour response on quote requests for Langley, Aldergrove, Willoughby, and Walnut Grove during business hours. Same-day service is available in most cases, including emergency calls for wasps, rodents, and bed bugs. Call 604-530-9996 or request a free estimate online and a licensed Langley technician will be in touch within the hour.

What areas of Langley do you service?

We service all Langley areas, including Willoughby, Walnut Grove, Murrayville, Brookswood, Willowbrook, Fort Langley, and Aldergrove. We also serve nearby Surrey and Maple Ridge from our local branch.

Is Pest Detective Langley locally owned?

Yes. Pest Detective has been in business for 40+ years (founded in 1986) and has served the Langley community for over 20 years. We're proud members of the Greater Langley Chamber of Commerce and hold BC Pesticide Applicator Licence #28345.

Is it cheaper to do your own pest control?

DIY pest control looks cheaper up front ($10–$50 per product) but often costs more over time. Store-bought products usually fail to reach the source — the nest or colony — so infestations return and you buy again. For wasps, carpenter ants, bed bugs, and rodents, professional treatment is typically the only reliable fix, with professional-grade products, correct pest identification, and service guarantees. Many Langley homeowners call us after DIY attempts fail.

Does home insurance cover pest control?

Home insurance in Canada typically does not cover pest control or pest-related damage, because infestations are considered preventable maintenance issues rather than covered perils. This applies to damage from rodents, insects, and termites. The rare exception is when pest damage results from a covered peril like a storm — and even then, insurers assess whether it was preventable. Treatment and prevention costs fall to the homeowner, which is why ongoing programs like rodent control in Langley are a worthwhile investment.