One-time spider treatment
A single visit to clear webs and treat sheltered areas around the structure. It suits a flare-up, a move-in or a garage that has been left alone for a long time.
Serving Los Angeles County
Spider Control in Los Angeles
Web removal, egg sac clearing and targeted treatment for spiders in Los Angeles garages, eaves, crawl spaces and yards.
- Phones answered 24/7
- Same day when a technician is free
- Price confirmed on site before work
- Ants, gophers, roof rats & drywood termites
Get a fast quote
Fastest: call (855) 974-4733. Or send this and we call you back.
Spiders
Spider Control: what it covers
Quick answer
Spider control in Los Angeles means finding where spiders shelter and feed, clearing webs and egg sacs, treating cracks and eaves, and reducing the insects they hunt. Los Angeles Pest Control answers 24/7 and connects you with a technician serving Los Angeles County, who explains the plan and confirms the price on site.
Most spiders in a Los Angeles home are not dangerous. They are hunters and web builders that follow their prey, which means a spider problem is usually an insect problem too. Garages, storage areas, window wells, crawl spaces and the shrubs against a wall all give them shelter, quiet and a steady supply of flies, ants and moths.
Treatment works best when it combines clearing what is already there with changing what draws spiders in. If you are finding webs every few days or want a bite-prone species identified, call (855) 974-4733 and a technician can look at the structure, the yard and the lighting around the building.
- Service area
- Los Angeles & Los Angeles County
- Availability
- Phones answered 24/7
- Typical cost
- $300-$500 (estimate)
- Phone
- (855) 974-4733
Warning signs
Signs you need spider control
Do not reach into piles of boxes, firewood, old clothing or dark corners with bare hands, and do not poke at a nest you cannot identify. If you think a spider bite is spreading, swelling or making you unwell, call a doctor or poison control rather than waiting for a pest visit.
- Fresh webs in garage corners, eaves, window frames or porch lights within days of sweeping
- Round or papery egg sacs tucked under shelves, outdoor furniture or eave edges
- Messy, irregular webs low in a crawl space or behind stored boxes
- A spider seen in the same corner or closet night after night
- Many small flies, moths or gnats collecting around lights, which feed spiders
- Spiders curled up in shoes, gloves or garden tools left in the garage
- A bite you suspect came from a spider, along with a nest of dark silk in a hidden spot
Our process
How our spider control visit works
Inspection inside and out
The technician checks garage corners, eaves, window frames, porch lights, storage areas, crawl-space vents and the base of shrubs, and identifies which kinds of spiders are present.
Plan and price
You hear what was found, which areas need attention and what the visit will cost before anything is applied. The price is confirmed on site.
Clearing webs and egg sacs
Reachable webs, nests and egg sacs are removed by hand or with a pole or vacuum, so the treatment is not applied over heavy silk.
Targeted treatment
Labeled products go into cracks, voids, eave edges and other sheltered spots where spiders hide, instead of broadcasting across living areas.
Prevention advice and re-check
You get specific advice on lighting, clutter, shrubs touching the wall and gaps around doors and vents, and a follow-up visit is planned if activity is heavy.
Cost
How much does spider control cost in Los Angeles?
Spider work varies with the size of the property, the number of sheltered areas and how heavy the webbing is. The one published range we have is a national average, not a Los Angeles quote.
| Job | Typical range | What it includes |
|---|---|---|
| Spider extermination, typical national range | $300-$500 | average about $400; national estimate from Fixr |
| Single-visit treatment of garage and exterior | Confirmed on site | depends on property size and web load |
| Crawl space or storage area added | Confirmed on site | access and square footage drive the work |
The national range comes from Fixr and is an estimate, not a quote. Your exact price for Los Angeles County in 2026 is confirmed on site before any work starts.
Are the spiders in my Los Angeles home dangerous?
Most house spiders are harmless to people and do more good than harm by eating other insects. A few, such as widow spiders, can give a painful bite. A technician can identify what is nesting in your home, and anyone worried about a bite should see a doctor rather than guess.
Spiders usually bite only when pressed against skin, for example when you put on a glove, shoe or old jacket. Shaking out stored clothing and wearing gloves when you clear a woodpile, garage shelf or crawl space is a simple precaution.
Keep the spider if you can, in a sealed jar, so it can be identified. A photo with a coin for scale is also useful.
Why do I keep getting webs after I sweep them?
Webs come back because the spider, its egg sacs or its food supply are still there. Sweeping removes silk but not the animal in a crevice or the insects drawn to a porch light. Lasting control means removing nests, treating shelter spots and reducing the insects that feed them.
Exterior lighting is a frequent culprit. Bright white lights draw moths and flies, and spiders set webs where the insects gather. Switching to yellow bulbs or moving lights away from doors can help.
Clutter has the same effect. Stacked cardboard, plant pots and storage bins give spiders quiet corners, so a tidy garage is easier to inspect and treat.
Does spider control also help with other pests?
Yes. Spiders feed on ants, flies, moths and other insects, so reducing those prey animals reduces where spiders settle. A technician looking at your garage and yard for spiders will often spot ant trails, rodent signs or wasp nests that need separate attention.
If ants are the main supply, Argentine ant control can cut the food chain at its base. Paper wasp nests under eaves are a separate matter handled through wasp and hornet removal.
For homes with ongoing insect pressure, a recurring plan is usually more sensible than repeated one-time spider visits.
What can I do myself to keep spiders out?
Seal gaps around doors, windows and vents, trim shrubs and ivy so they do not touch the wall, store items in sealed plastic bins rather than cardboard, and keep exterior lights from drawing insects to the door. These steps reduce shelter and prey, which are the two things spiders need.
Clear webs and egg sacs with a broom or vacuum, and empty the vacuum outside. Wear gloves and sleeves in storage areas, especially in a garage or shed that rarely gets opened.
Pull back mulch and leaf litter from the foundation where you can. Irrigated beds beside the house hold moisture and insects, which means more food for spiders.
Should I worry about spiders in my crawl space or garage?
Mostly not for the harmless species, but these are the spots where widow spiders and heavy web builders settle, because they are dark, undisturbed and full of insects. Wear gloves and a light when you go in, avoid reaching blindly, and ask a technician to inspect if you see dense silk or egg sacs.
A crawl space is hard to judge from the vent. A technician can enter with proper lighting and clothing, check for webs, egg sacs and moisture, and tell you whether the space needs treatment, sealing or both.
Gaps around pipes and vents are common entry points for insects and spiders alike. Sealing them after treatment helps keep the space dry, quiet and less appealing.
Options
Types and options for spider control
Spider control as part of a general plan
Recurring general pest control keeps a barrier around doors, eaves and foundations and addresses the ants and flies spiders depend on. It tends to work better than treating spiders alone.
Crawl space and garage focus
For homes with a crawl space, storage garage or detached outbuilding, a technician may concentrate on those hidden areas. Sealing gaps and vents afterward helps, and a related option is attic and crawl space exclusion.
Los Angeles County
Why spider control is different in Southern California
A long dry season shapes spider calls in Los Angeles. July and August each average under 0.05 inch of rain at the downtown climate station, so irrigated lawns, planting beds and ivy become the damp, insect-rich ground in an otherwise dry landscape. Insects gather there, spiders follow, and the shrubs against a wall can become a short walk indoors.
Garages, storage rooms and crawl spaces are where many Los Angeles spider calls end up, because they are dark, rarely disturbed and often cluttered. Older houses with original vents, trim and exterior woodwork have more edges and gaps for spiders to use, and a technician may point out the ones worth sealing.
If your home sits in a Historic Preservation Overlay Zone, such as Hancock Park or Highland Park-Garvanza, exterior changes are governed by the zone, so ask before replacing trim or screens. Treating surfaces and clearing webs does not change the look of the building.
Los Angeles gardens are full of ornamentals, ivy, bougainvillea and palms, and the dense growth against a wall is a favored spot for web builders. Cutting plants back from the siding, and clearing leaf litter from the base of the wall, reduces the cover without changing the look of the yard much.
Because the dry season is long, outdoor lights stay on late and draw insects for months. A spider sitting beside a porch light is often the end of a chain that starts with the bulb, so the fix can begin with a change of lighting.
Skip the guesswork. Call for a straight answer.
Tell us what's happening and we'll tell you honestly whether it's a quick fix, and what spider control should cost.
Where we work
Spider Control across Los Angeles County
- Spiders in Los Angeles
- Spiders in Valley Village
- Spiders in South Pasadena
- Spiders in Inglewood
- Spiders in Pasadena
- Spiders in Glendale
- Spiders in Burbank
- Spiders in Alhambra
- Spiders in Monterey Park
- Spiders in East Los Angeles
- Spiders in Huntington Park
- Spiders in Compton
- Spiders in Culver City
- Spiders in West Hollywood
- Spiders in Santa Monica
- Spiders in Highland Park
- Spiders in Eagle Rock
- Spiders in Silver Lake
- Spiders in Echo Park
- Spiders in Boyle Heights
- Spiders in Koreatown
- Spiders in Hollywood
- Spiders in Studio City
- Spiders in Hancock Park
- Spiders in Leimert Park
- Spiders in Watts
Not sure if you're covered? Check your ZIP code.
Related
Related services
General Pest Control
One-time and recurring general pest service for ants, cockroaches, spiders and the everyday pests that move into Los Angeles homes.
Argentine Ant Control
Bait, entry sealing and yard fixes for the supercolonies that follow irrigation and heat into Los Angeles homes.
Wasp & Hornet Removal
Safe removal of wasp and hornet nests from Los Angeles eaves, palm crowns, sheds and landscaping, with the price confirmed on site.
FAQ
Spider Control FAQs
Do I need treatment for just a few spiders?
Not always. A few spiders in a garage corner can be cleared by hand. Treatment makes sense when webs return within days, when you find egg sacs or when a bite-prone species is identified near sleeping or play areas.
Will spider treatment kill the spiders on contact?
Some products work on contact, and others leave a residue that works as spiders walk across it. A technician explains which is being used and where, and webs and egg sacs are removed by hand because many products do not reach them.
How long before spiders come back?
It depends on the building, the lights and how many insects live nearby. Spiders arrive from surrounding landscaping, so some return is normal. Sealing gaps and reducing insect prey lengthens the gap between visits.
Can I treat spiders myself with store-bought spray?
A hardware-store spray can kill spiders it touches, but spiders hide in cracks the spray rarely reaches, and egg sacs often survive. Spraying on top of a professional treatment can also reduce its effect, so check with the technician first.
Is it safe to leave spiders in the garage?
Harmless spiders in a garage eat other insects. The concern is a species that bites painfully, or a build-up near doors, bedrooms or play areas. A technician can tell the difference and remove what is not welcome.
Do spiders come inside when it rains?
Some do, looking for shelter, though rain is brief and seasonal here. The Los Angeles storm window runs from November to April, so most spider activity indoors follows insects and shelter rather than the weather.