A barrier spray that knocks down the adults in your vegetation is only useful if the larval sources producing new adults every two weeks are also addressed. Show Me Pest Control treats both halves of the problem in Tempe on the same visit.
Standing water -- gutters, containers, low-lying depressions
Subsurface in standing water -- feeding, developing
Pre-adult stage -- still in standing water, not yet flying
The mosquitoes you see and feel -- only 5% of the problem
Four core service elements that work as a system, not a single product applied and called done.
Larval Source Identification -- We walk your property and identify every standing water source where mosquitoes are actively breeding: blocked gutters, low-lying depressions that hold water after rain, ornamental ponds, tarps, containers, children's play equipment, and tree hollows. Most properties have 5 to 12 larval sources the homeowner has not identified. We document every one.
Professional adulticide applied to mosquito resting vegetation gives you 3 to 4 weeks of adult knockdown per treatment. We target the actual resting locations -- shaded vegetation within 2 feet of the ground, underbrush edges, deck and pergola undersides, and fence lines adjacent to neighbor vegetation.
For standing water sources that cannot be removed -- a pond, a drainage feature, a rain barrel -- we apply a biological larvicide that kills mosquito larvae at the water's surface without harming fish, frogs, birds, or pollinators. The active ingredient is species-specific to mosquitoes and related flies.
Monthly programs work because the adult knockdown from each treatment overlaps with the setup for the next application. We calendar your visits to maintain below-threshold adult pressure throughout the season, adjusting frequency based on rainfall, larval source load, and your outdoor activity schedule.
A single female mosquito can lay 100 to 300 eggs in one session, depositing them in any standing water large enough to cover a coin. Those eggs develop from larva to adult in 7 to 14 days depending on water temperature. The key insight here is scale: a property with five or six unaddressed standing water sources -- a clogged gutter, two low depressions in the lawn that hold water after rain, an ornamental container, and a tarp fold -- is producing hundreds of new adult mosquitoes every week regardless of how often the vegetation is sprayed. The larvae in those water sources are insulated from any surface treatment applied to the yard and landscape. Gutters are the most consistently overlooked source on residential properties -- they hold warm, organic-rich water and are rarely inspected during a mosquito service visit. A single 20-foot gutter section holding stagnant water can produce thousands of adults per week during peak season.
Barrier sprays are effective for the population of adults currently present in the vegetation at the time of treatment and for the adults that emerge and contact treated surfaces during the residual period. What they do not address -- and cannot address -- is the larval population actively developing in standing water on and around the property during that same window. Larvae in standing water are completely protected from surface adulticide applied to vegetation. They emerge as adults when their development is complete and populate the vegetation. If no larvicide program is in place, the larval pipeline is continuously producing new adults on a two-week cycle throughout the season.
Still getting bitten after a barrier treatment in Tempe? Call +1-866-315-0243. We treat the adults and the larvae -- and show you which standing water sources to address between visits.
The larval sources that most homeowners never address are not the obvious ones. Most people eliminate the bird bath and the kiddie pool when they learn about mosquito breeding. The sources they miss are less visible: the gutter that drains slowly and holds a half-inch of water for a week after every rain; the depression along the fence line where water pools after irrigation; the plastic bag at the base of a plant that accumulates condensation; the container lid stored in the landscape bed. During our property walk, we find these sources systematically -- every one. For sources that cannot be drained, we apply Bti-based larvicide. For sources that can be eliminated, we document and explain them. The combination of barrier spray for the adults and larvicide plus source elimination for the larvae is the protocol that produces lasting pressure reduction rather than a two-week reprieve.
Disease context is relevant to why professional mosquito control is a health measure and not solely a comfort one. West Nile virus is transmitted by Culex mosquitoes that are established throughout Tempe, AZ, with cases confirmed every season. The risk level varies by county and by year depending on bird population dynamics and temperature patterns. Eastern equine encephalitis, while less common, has a severe outcome profile and circulates in regions of Tempe, AZ with appropriate habitat. The correct framing for mosquito control is not that every bite carries a specific risk -- it does not -- but that maintaining mosquito pressure below a certain threshold across a full season reduces cumulative bite exposure and the associated risk of vector-transmitted disease. A program that keeps adult populations consistently low across the full season is more effective from a health standpoint than a single treatment before a specific outdoor event. Show Me Pest Control structures programs to provide continuous pressure reduction from the beginning of the mosquito season through the first seasonal cold that collapses the active population.
We locate your larval sources, assess adult resting zones, and explain both halves of the treatment plan before starting.
Call +1-866-315-0243Six services covering adult knockdown, larval source treatment, and recurring seasonal programs.
Full property walk to identify every standing water source where mosquitoes are actively breeding. All sources documented, larvicide applied where removal is not possible, elimination guidance provided for the rest.
We treat where adults actually are, not where they fly. Low shaded vegetation within two feet of the ground is the target zone.
Biological larvicide is species-specific to mosquitoes and related flies. It is registered for use near fish and wildlife and does not harm aquatic ecosystems.
We calendar your visits around your peak outdoor use period and adjust frequency based on rainfall and larval source load changes.
Single-visit barrier treatment applied 24 to 48 hours before an outdoor event. Knocks down adult mosquitoes in the vegetation and provides residual coverage for the duration of the event and several days beyond.
For properties in areas of Tempe, AZ with deer tick or lone star tick pressure -- tick and mosquito combined programs provide efficient coverage for both pests.
Clear process, explained at every step.
Full property assessment precedes treatment. We find the sources your previous service may have missed before selecting the treatment approach.
Every resting zone treated -- not just the visible areas near the deck, but the fence lines, the underbrush edges, the ground cover along the foundation.
Bti-based biological larvicide applied to ornamental ponds, drainage features, and standing water that cannot be drained. Source elimination guidance provided for water sources that can be addressed by the homeowner.
Follow-up timing is set to maintain residual coverage. You receive advance notice before each visit and can adjust as needed.
Three outcomes from Tempe customers -- including one who had already tried a competitor's service.
Three summers of unusable backyard. Two previous spray companies. Show Me Pest Control found the larval sources the other companies never looked for -- 7 of them -- and treated every one. Monthly program, outdoor time restored.
Outdoor graduation party in June. Called Show Me Pest Control a few days out. Event prep treatment applied 48 hours ahead. Zero mosquito complaints from 60 guests at an evening party. We had no idea what a difference it would make. Monthly program started the following week.
The ornamental pond was the whole problem. Show Me Pest Control treated it with biological larvicide on the first visit, treated the vegetation, and showed me how to maintain the pond between their visits. The pond is not going anywhere -- but the mosquitoes it was producing are gone.
Two-part protocol -- adults and larvae addressed in one visit. Call to schedule your Tempe property assessment and first treatment.
Call +1-866-315-0243
