Flea & Tick Elimination
Flea & Tick Control in Fremont, CA
101 Exterminators provides flea and tick control in Fremont for homes, yards, and the sub-areas where the problem usually starts. Cat fleas do not need a pet in the house — opossums, raccoons, and ground squirrels crossing between the Diablo Range grasslands and Fremont backyards drop eggs wherever they rest. We treat the interior, the yard, and the access points that keep restocking it. SPCB Lic. #9119.
Warning Signs
Signs You Need Fleas & Ticks Service in Fremont
Inside the home we pair an adulticide with an insect growth regulator, which keeps eggs and larvae from ever reaching the breeding stage. Outside we treat the shaded ground where larvae survive, plus the fence lines, wood piles, and crawl space openings that wildlife uses as a highway. Tick work concentrates on the boundary between mowed yard and unmanaged brush, since that strip is where questing ticks meet people and dogs. We also walk the property for the entry points that keep bringing fleas back, and we explain what your veterinarian needs to handle on the animal, because the environment and the pet only work when they are handled together.
Pets scratching or chewing at the base of the tail, the belly, and behind the ears
Flea dirt in pet bedding: dark pepper-like specks that turn rust red on a damp paper towel
Bites in tight clusters on ankles and lower legs, usually a few in a row
Small dark insects that disappear into carpet pile the moment you part the fur
A burst of biting a day or two after a vacation, or on the first day in a vacant rental
Fleas in a home with no pets, which usually points to wildlife living under the structure
Ticks found on a dog after time in the yard rather than after a hike
An attached tick on a family member, or a rash, fever, or joint ache in the weeks after a bite
How It Works
Our Fleas & Ticks Process in Fremont
Every job follows the same methodical approach — no shortcuts, no guesswork. Here is what to expect when you work with us in Fremont.
Inspection & Source Identification
We look for flea dirt where it collects, check crawl spaces and the shaded ground under decks and hedges, and note where opossums, raccoons, and ground squirrels are moving through the property. For ticks we walk the line where kept lawn meets brush, since that strip carries most of the exposure. What the inspection turns up sets the treatment, rather than a standard package set in advance.
Interior Treatment
Interior work pairs an adulticide for the fleas you can see with an insect growth regulator for the ones you cannot. The growth regulator keeps eggs and larvae from developing into breeding adults, and it goes where eggs settle: carpet, the base of upholstered furniture, pet resting spots, and along baseboards. On hard floors we work the edges and cracks, where debris feeds developing larvae.
Yard & Property Edge
Flea larvae do not survive in open sun, so yard treatment targets shade: under decks and stairs, beneath dense shrubs, along the north side of the house, and wherever the dog lies down. Tick treatment follows a different line, the border where mowed yard gives way to tall grass, leaf litter, and brush. Treating the whole lawn misses both.
Pet Coordination & Follow-Through
Treating the house without the animal, or the animal without the house, puts you back where you started. We coordinate timing so your veterinarian's product goes on the pet the same day we treat, and we walk you through the vacuuming schedule that pulls pupae out of the carpet. Vacuuming does more than clean here, since the warmth and pressure signal cocooned adults to emerge onto treated surfaces.
Why 101 Exterminators
Fleas & Ticks You Can Count On in Fremont
Growth Regulator in the Plan
An adulticide handles the fleas jumping today. The insect growth regulator works on the eggs and larvae buried in carpet and yard shade, which is where the great majority of the population is sitting at any moment.
Yard and Property Edge Treated
Indoor-only treatment leaves the outdoor source running. We treat the shaded ground where flea larvae survive and the brush line where ticks wait for a host to walk by.
Wildlife Source Assessment
Homes along open space, creek corridors, and farm edges get fleas delivered by opossums, raccoons, and ground squirrels. We find the openings those animals are using and tell you what needs closing.
Coordinated With Your Veterinarian
We time the visit around the product your vet has prescribed, and you get written prep and re-entry steps so the two halves of the job line up instead of canceling each other out.
Common Questions
Flea & Tick Control FAQs for Fremont
I have no pets, so why does my Fremont house have fleas?
Because cat fleas travel on wildlife, not only on pets. Opossums, raccoons, and ground squirrels moving between the Mission Peak grasslands, the Coyote Hills, and the Alameda Creek corridor cross Fremont yards constantly, and they drop eggs wherever they rest — often in a sub-area, under a deck, or in a shaded side yard. The larvae develop there and the adults come up hunting a host. Closing sub-area screens and blocking access under decks is the part that stops it repeating.
Should I worry about ticks after hiking the Mission Peak trails with my dog?
Ticks are present in the oak woodland and grassland along the East Bay foothill trails, and the western black-legged tick is the species associated with Lyme disease in California. Check yourself, your kids, and your dog along the hairline, behind the ears, in the armpits and groin, and between the toes after a hike, and remove any attached tick promptly with fine-tipped tweezers pulled straight out. In the yard we treat shaded margins and leaf litter where ticks wait, not open lawn.
We just moved into a Fremont house and fleas appeared within a week — where from?
From pupae that were already there, waiting. Flea pupae stay dormant in carpet, floorboard cracks, and a sub-area for weeks, and they emerge in response to vibration, warmth, and carbon dioxide, which means people walking through a previously empty house is the trigger. It has nothing to do with anything you carried in. On a raised-foundation Fremont house the reservoir is usually under the floor, where an opossum or a skunk got in through a broken screen vent while the place sat empty. Interior treatment pairs an adulticide with a growth regulator, and we check the sub-area screens and the access door for the animal that seeded it.
Local Pest Pressure
Common Pests We Treat in Fremont
Every area has its own pest profile shaped by climate, housing, and geography. These are the pests we see and treat most often in Fremont — tap any one to learn how to identify it and what treatment involves.
Flea & Tick Control · Fremont
Free Pest Evaluation in Fremont
CA licensed and insured. Written estimate before any work begins. Urgent situations in Fremont are prioritized.