What Are Vectors?
In pest control, vectors are animals or insects that carry and transmit diseases to humans or pets. These include pests such as mosquitoes, ticks, fleas, rodents, and flies. Vectors don’t just create a nuisance — they pose serious health risks by spreading illnesses like West Nile virus, Lyme disease, hantavirus, and Salmonella.
Because many of these pests thrive near people, controlling vectors is an essential part of keeping your home, yard, and business safe.

Common Vectors in Sonoma County
Here in Sonoma County, our mild climate allows many vectors to stay active most of the year. Some of the most common local vectors include:
- Flies – Can contaminate food and surfaces with bacteria.
- Mosquitoes – Breed in standing water and can spread West Nile virus.
- Ticks – Common in grassy or wooded areas; can transmit Lyme disease.
- Fleas – Often found on pets but can quickly infest homes.
- Rodents (rats and mice) – Spread diseases and attract fleas and mites.
How to Control Vectors
Preventing vector infestations starts with reducing the conditions that attract them:
- Eliminate standing water around your property.
- Keep lawns trimmed and remove tall grass or brush.
- Seal entry points around doors, vents, and foundations.
- Store food and trash in tightly sealed containers.
- Keep pets treated for fleas and ticks.
For ongoing protection, your pest control professional can create a vector management plan that includes inspections, targeted treatments, and preventive maintenance to reduce breeding areas and entry points.
When to Call a Professional
It’s time to call a pest control professional if:
- You notice increased mosquito or rodent activity around your home.
- You or your pets are getting bitten by fleas or ticks.
- You find droppings, nesting materials, or scratching noises inside your home.
- You’ve already tried DIY methods, but the problem keeps returning.
Professional vector control not only removes current infestations but also helps protect your family’s health and prevent future outbreaks.
Protect Your Home and Family
If you suspect a vector issue, don’t wait until it becomes a health risk.
Contact us today to schedule an inspection and receive a customized vector control solution tailored to your home or business.