Pest Control Guides for Los Angeles Homeowners
Expert advice from local pest control professionals
Pest Control Cost in Los Angeles 2026
Pest control in Los Angeles costs $100–$12,000+ depending on the service. General pest control runs $100–$300 per visit. Termite fumigation costs $2,000–$12,000+. Rodent control starts at $175. Bed bug treatment runs $500–$2,500. This guide covers 2026 pricing for all major pest control services in the Greater LA market.
Read guide →Termite Treatment Cost in Los Angeles
Termite treatment in Los Angeles costs $250–$12,000+ depending on the treatment method and infestation severity. Spot treatments run $250–$1,500. Whole-structure fumigation (tenting) costs $2,000–$12,000+ for an average home. LA is in a Very Heavy termite zone with both drywood and subterranean species. Free inspections available.
Read guide →Signs of Termites in Your Home
The most common signs of termites in a Los Angeles home are: small piles of hexagonal wood pellets (drywood termite frass), mud tubes running along walls or foundations (subterranean termites), hollow-sounding wood, discarded wings near windowsills after swarm season, and unexplained paint bubbling on wood surfaces. LA has both drywood and subterranean species active year-round.
Read guide →Professional Pest Control vs. DIY: Which is Better?
DIY pest control works for minor nuisance pests (occasional spiders, small ant trails in a single area). Professional pest control is required for termites, rodents, bed bugs, established ant supercolonies, cockroach infestations, and any pest problem that has recurred more than twice despite DIY treatment. In Los Angeles, the year-round pest season makes professional prevention plans more cost-effective than repeated DIY reaction.
Read guide →How to Get Rid of Bed Bugs
Getting rid of bed bugs requires professional heat treatment or chemical treatment — over-the-counter products consistently fail against established infestations. Heat treatment (raising the room to 120°F+ for several hours) kills all life stages in a single visit. Chemical programs take 2–3 visits over 4–6 weeks. In Los Angeles, bed bug treatment costs $500–$2,500 per unit.
Read guide →How to Get Rid of Ants in Your House
Getting rid of ants in a Los Angeles home requires understanding the species. Argentine ants — the dominant species in Southern California — form supercolonies requiring slow-acting bait, not repellent sprays. Store-bought sprays kill foragers but not the colony. Professional baiting programs eliminate the colony at its source. Quick DIY fixes work for early-stage, single-species problems.
Read guide →How to Keep Rats and Mice Out of Your Home
Keeping rats out of your LA home requires exclusion — sealing all entry points — because trapping alone does not work when new rodents can continuously enter. Roof rats can enter through a gap as small as 1/2 inch. LA is Orkin's #1 most rat-infested city in the US. This guide covers inspection, exclusion, trapping, and prevention for LA homes.
Read guide →Termite vs Carpenter Ant: How to Tell the Difference
Termites and carpenter ants are both wood-damaging insects found in LA homes, but they look different and require completely different treatment approaches. Termites eat wood; carpenter ants hollow it out. The most reliable visible sign: termite frass is hexagonal and pellet-shaped; carpenter ant frass is coarse sawdust with insect parts. Wings are different lengths on termite alates; carpenter ant wings are unequal.
Read guide →How to Choose a Pest Control Company
Choosing a pest control company in Los Angeles requires checking California licensing (CDPR), comparing written estimates, asking about treatment approach (not just price), and verifying they understand LA-specific pest pressures. Never choose based on price alone — the cheapest treatment for termites or rodents is often the one that does not work.
Read guide →How Often Should You Get Pest Control?
In Los Angeles, quarterly pest control is the minimum for most homes, with monthly service recommended for food businesses and high-pressure properties. Because LA has no winter dormant season, pests are active year-round and populations rebuild quickly between treatments. Longer service gaps are appropriate for low-pest-pressure homes with good exclusion and sanitation.
Read guide →The Fumigation Process in California: What to Expect
Fumigation (termite tenting) in California takes 24–72 hours from tent installation to clearance. You must vacate the property for the entire process — typically 2–4 days total including prep and aeration. California requires clearance testing before the tent is removed. The fumigant (sulfuryl fluoride) leaves no residue on surfaces after aeration. Proper preparation is critical for treatment success and safety.
Read guide →Signs of Rats in Your Walls
The most common signs of rats in your walls are scratching and scurrying sounds at night, unexplained gnaw marks or holes in wood or drywall, rat droppings along walls and in attic spaces, greasy rub marks along wall surfaces, and musky odor in confined spaces. In Los Angeles — Orkin's #1 most rat-infested US city — roof rats are the dominant species and prefer attic and wall cavity nesting.
Read guide →How to Prevent Cockroaches in Your Home
Cockroach prevention in Los Angeles centers on eliminating food, water, and shelter that cockroaches need to survive. German cockroaches thrive in kitchens and cannot survive without proximity to food and moisture. American cockroaches enter from sewer systems. This guide covers prevention strategies for both species and explains when professional treatment is necessary.
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