Barrier spray on foliage and fence lines knocks down adult mosquitoes fast, but larvicide in standing water is what actually breaks the breeding cycle. A single mosquito generation can go from egg to biting adult in about a week during warm weather, which is why standing-water inspection has to happen every visit, not just once at the start.
We walk your San Leandro yard for gutters, planters, and low spots holding water that spray alone would never address.


Every technician treating San Leandro yards for mosquitoes carries state pesticide application licensing and liability coverage.
One-time treatments ahead of an outdoor event can usually be scheduled within a day or two.
Monthly treatment plans are quoted as one flat seasonal rate covering the full peak-season schedule.
We use backpack sprayers for foliage barrier treatment and separate larvicide dunks or briquettes for standing water.
Bti-based larvicide targets mosquito larvae specifically without harming beneficial insects in the same water.
Barrier spray on shrubs, fence lines, and shaded resting spots knocks down adult mosquitoes and keeps residual protection for weeks.
Seasonal plans automatically re-treat as barrier protection wears off, so you're never left unprotected mid-summer.
One-time treatments are timed to peak just before your event for maximum knockdown when it matters.
We flag chronic water sources — clogged gutters, low spots, unused pots — that keep re-seeding the population between visits.
We can bundle tick perimeter treatment with your mosquito plan for combined yard protection.

Tell dispatch whether you need pre-event knockdown or ongoing monthly protection, and we'll match the right service.
Our mobile units carry both barrier spray and larvicide product so no return trip is needed for mixed treatment.
We walk the property, flag every standing-water source, and quote a flat rate for one-time or monthly service.
Guarantee coverage means a callback between scheduled visits for unusual breakthrough activity is handled at no charge.
Our patio was unusable every evening until the monthly treatment kicked in — noticeable difference within two weeks.
One-time service was quoted flat and scheduled within two days — exactly what we needed on short notice.
The seasonal plan means I don't have to remember to call every month — it's just handled.
The technician pointed out an old tire in the side yard holding water that we'd completely forgotten about — that alone made a noticeable difference.

Nex Pest Control dispatches mosquito-specialized technicians throughout San Leandro and nearby communities, with barrier spray and larvicide stocked on every service vehicle. Whether it's a small backyard or a larger commercial property, treatment routes are planned to keep San Leandro coverage consistent all season.

We'll recommend frequency based on what your yard's water sources and foliage density actually require.
We apply barrier spray to resting foliage, not blooming plants, specifically to reduce impact on pollinators.
Most yards see a noticeable drop in adult mosquito activity within 24 to 48 hours of barrier application.
We offer event-specific fogging treatment designed for maximum knockdown on a set date.
Yes, once the treated area is dry, which we'll confirm before we leave.
Yes, we offer a separate granular tick perimeter treatment that can be bundled with your mosquito plan.
Call +1-866-315-0243 to set up monthly service or a one-time treatment.
Call +1-866-315-0243