Roof rats and Norway rats trapped, sealed out and gone
Rat Control in Arcadia that ends the noise in your ceiling
Rat Control in Arcadia for homeowners and landlords who hear scratching at night, find droppings in the garage or see rats running the fence line at dusk. Our rat exterminator service traps the rats inside, closes every gap they used and checks back until the activity stops. Fall is peak season, so the sooner you call, the smaller the colony.
Live dispatcherUpfront optionsBacked workmanship
What's included
What Our Rat Control Service Includes
Every rat control job covers the inspection, trapping, sealing and follow-up needed to end the problem. Attic insulation replacement is priced separately when the inspection shows heavy contamination.
Full property inspection
Roof, attic, eaves, garage, crawl space and foundation, with photos of every entry point and sign of activity. This is how we find the five to fifteen openings the average home has.
Trapping and removal
Snap traps placed on active runways, checked every two to four days, with every catch removed and disposed of. No loose poison is used inside your home.
Entry point sealing
Hardware cloth, sheet metal, copper mesh and sealant on vents, roof returns, pipe chases and gaps, plus one-way exclusion doors where rats are still active.
Follow-up visits
Return visits until two checks in a row show no new droppings, rub marks or catches. Most homes need two to four follow-ups.
Service overview
What Rat Control in Arcadia Involves
Rat Control in Arcadia is a rodent service that removes rats from a home or business and seals the building so new rats can't get back in. The work has three parts: identify the species, trap the active rats on their runways, and close entry points with metal. Skip any one of those and the rats return. Roof rats squeeze through a gap about half an inch wide, so a single missing vent screen is enough.
Arcadia has the conditions roof rats love. Mature oaks, palms, citrus and avocado trees give them food and a canopy highway to your roof, and UC IPM notes roof rats travel up to 300 feet a night to feed. Most of our calls start the same way: noise in the attic after dark, chewed fruit under the orange tree, or a rat seen on a power line. If you're searching for a rat exterminator near me in Arcadia, that's usually the moment to call.
How we workWe verify the cause, compare realistic options, and confirm the repair before we leave.
The service timeline
What to Expect From Our Rat Exterminator Visit
The process flexes to the condition, but these checkpoints keep decisions clear.
Roof to foundation inspection
We spend 45 to 90 minutes on the inspection. We walk the roof, check vents, roof returns, eaves and utility lines, then move to the attic, garage and crawl space. You get photos of every entry point, droppings trail and nest we find, plus a clear plan.
Species identification
Roof rats have a tail longer than their body and leave pointed droppings about half an inch long. Norway rats are heavier, burrow near foundations and leave blunt droppings up to three quarters of an inch. Knowing which one you have tells us where to place traps.
Trapping on active runways
We set snap traps in the attic on rafters and top plates for roof rats, and along walls and burrows for Norway rats. Traps are checked every two to four days. Most active rats are caught within 7 to 14 days.
Sealing the entry points
Once activity drops, we close every opening with galvanized hardware cloth, sheet metal flashing, copper mesh and rodent-grade sealant. One-way exclusion doors on main entry points let any remaining rats leave without getting back in. Sealing a typical home takes one to two days.
Follow-up and confirmation
We come back to remove catches, reset traps and look for fresh droppings or rub marks. When two visits in a row show no new activity, we pull the traps. If a rat gets back in through a spot we sealed, we return and fix it.
Tools & methods
Tools and Methods We Use
Purpose-built equipment, used by trained technicians, so the job is done accurately the first time.
Snap traps for rats
Large snap traps set on runways and rafters. They kill quickly and let us remove each rat, so nothing dies hidden in your walls.
Galvanized hardware cloth
Quarter-inch 19-gauge mesh for vents and openings. LA County Public Health recommends quarter-inch hardware cloth for rodent proofing.
Copper mesh and sealant
Packed into pipe gaps and small voids, then sealed. Rats can't chew through copper mesh the way they chew foam.
One-way exclusion doors
Installed on the main entry point so rats can leave the structure but not return.
Tamper-resistant bait stations
Locked exterior stations used only outdoors where California rules allow, placed to protect pets and wildlife.
Use cases
When to Call for Rat Control
These examples show how the service framework adapts rather than forcing every call through one repair.
Typical Norway rat job under a raised foundation
Burrows along the foundation, a rat seen in the garage and a broken crawl space vent screen. → Rats are usually trapped within 7 to 14 days, damaged vents are replaced with heavy mesh and burrows are collapsed and filled.
Typical rat job in a duplex or small rental
Tenants in both units report rats in the kitchens, with gaps under the sinks and around gas lines. → Both units are trapped together, plumbing gaps are sealed with copper mesh and sealant, and activity usually stops within two to three weeks.
Problems we solve
How to Get Rid of Roof Rats for Good
Roof rats are the rat Arcadia homeowners deal with most. They climb, they nest high, and they ignore most store-bought traps placed on the floor. These are the problems we solve most often.
Rats running in the attic every night
We trap the attic on rafters and top plates where roof rats actually travel, then seal the roof return, vent or gap they're using. Noise usually stops within two weeks.
Fruit chewed and hollowed out on citrus trees
We recommend trimming access and picking fallen fruit daily, and we seal the roofline so rats feeding in the tree can't move into your attic.
Store traps catch rats but more keep coming
We find and seal the entry points, then trap the rats left inside. Once the gaps are closed, the cycle stops.
How much does a rat exterminator cost in Arcadia, CA?
Most rat control jobs in Arcadia cost $250 to $1,500. A trap-out with follow-up checks runs $250 to $450, and trapping plus full exclusion usually lands between $650 and $1,500. Large homes with many roof returns or crawl space vents can run higher, and attic cleanup is priced separately.
How do I know if I have roof rats or Norway rats?
Roof rats live high and Norway rats live low. If you hear them in the attic or see them on fences and power lines, it's roof rats. If you find burrows along the foundation, under slabs or beneath woodpiles, it's Norway rats. Roof rat droppings are pointed, Norway rat droppings are blunt and larger.
Why do I hear rats in my attic at night?
Roof rats are nocturnal and most active from dusk to about 3 a.m. They nest in attic insulation and leave at night to feed on fruit, pet food and garden plants, then return before dawn. Hearing them at the same time each night usually means an established nest and an open entry point.
Will rats come back after rat control?
Rats come back only if entry points stay open. Trapping removes the rats inside, but new rats follow the same scent trails to the same gaps. Once every opening is sealed with metal and roof-touching branches are trimmed back at least 3 feet, most Arcadia homes stay rat-free for years.
Related services
Related Services
Mouse Control
Mice and rats often show up together, especially in garages and kitchens. If our inspection finds small droppings or quarter-inch gaps, we trap mice in the same visit and seal the smaller openings that rats can't use.
Rodent Exclusion and Proofing
Exclusion is the sealing half of rat control. For homes without active rats, we can proof the house before rodent season starts each fall, closing vents, roof returns and pipe gaps.
Attic Cleanup and Sanitation
After a long roof rat problem, attic insulation is soaked with urine and droppings. We remove it, disinfect the attic and install fresh insulation once the rats are gone.Ready when you are
Get Rat Control in Arcadia Before the Colony Grows
A pair of roof rats in October can be a dozen by spring. Call before noon and we'll usually inspect your Arcadia home today, show you every entry point and start trapping on the first visit.
Talk with the local team
Request Rat Control
Call us Monday through Saturday from 7 a.m. to 7 p.m., or any time for an urgent rodent problem like a rat inside your living space. Tell us what you're hearing or seeing and where, and we'll tell you straight whether it sounds like rats, mice or something else. Most Arcadia inspections are booked the same day or the next morning.