Pests We Treat in Kent Homes
These are the pests we handle most often in Kent and surrounding South King County communities.
Ant Control
Ants are the most common residential pest in Kent. Odorous house ants (Tapinoma sessile) forage in kitchens and bathrooms. Carpenter ants (Camponotus spp.) nest inside moisture-damaged wood in crawl spaces and wall framing. Pavement ants push up through expansion joints in concrete. We identify the species, locate the colony, and treat the full ant population - not just the trail you can see. We also address moisture and entry point conditions that attract ants in the first place.
Spider Control
Giant house spiders, hobo spiders, and western black widows are all present in South King County homes. Giant house spiders and hobo spiders prefer dark, undisturbed areas - crawl spaces, basements, and garages. Black widows favor exterior wood piles, crawl space corners, and undisturbed garage areas. Our treatment covers interior corners, eaves, and exterior foundation walls. We include spider web removal on every quarterly visit.
Wasp and Hornet Nest Removal
Yellow jackets build ground nests and wall void nests across Kent from May through October. Bald-faced hornets nest in trees and on building eaves. We locate active nests and treat them safely. Same-day emergency removal is available for nests near entries and play areas.
Our Year-Round Quarterly Protection Programme
Seasonal pest pressure shifts throughout the year in Kent. Spring brings ant swarms. Summer brings wasps. Autumn sends rodents inside to seek warmth. Our quarterly programme addresses each season’s threats before they become infestations.
| Season | Key Pest Pressures | Service Focus |
|---|---|---|
| Spring | Ants, earwigs, spiders | Barrier treatment, entry point inspection |
| Summer | Wasps, yellow jackets, crawling insects | Nest removal, eave treatment, exterior perimeter |
| Autumn | Rodents, box elder bugs, silverfish | Rodent monitoring, crawl space inspection |
| Winter | Rodents, moisture ants, cockroaches | Interior spot treatment, moisture assessment |
Every quarterly visit includes a written service report. If pest activity returns between visits, we come back free of charge under our re-service guarantee.
What Happens During a Residential Pest Control Service
Initial Inspection - 60 to 90 Minutes
A licensed technician inspects your home from foundation to roof line. We check the attic, crawl space, exterior perimeter, and all interior rooms. We identify active pests, entry points, harborage areas, and conditions that attract pests. You receive a written inspection report with findings and a treatment plan before any work begins.
Initial Treatment Application
We apply targeted treatments based on the pests found. Interior treatments focus on hot spots - kitchen and bathroom walls, attic entry points, crawl space access areas. Exterior treatments include a full perimeter barrier, eave treatment, and foundation treatment. We use EPA-registered products and explain what was applied, where, and when it is safe to re-enter.
Quarterly Follow-Up Visits
Follow-up quarterly visits take 30–45 minutes. We re-inspect, treat any new pest activity, refresh the exterior barrier, and remove spider webs from eaves. You receive a written report after every visit. WSU Extension recommends keeping service records - we provide them automatically.
Why Kent Homeowners Choose Guardian Pest Control
Local Company - Not a National Chain
Guardian Pest Control is based in South King County. We know the pest pressures specific to Kent, Auburn, Renton, and surrounding areas. When you call, you reach our local team - not a national call centre. Your assigned technician knows your home and your service history.
Licensed, Insured, and Documented
Every technician holds a Washington State pesticide applicator licence. We carry full liability insurance. King County and Washington State require licensed pest control operators for residential pest management - we meet all requirements.
No Surprise Charges
We provide written quotes before every job. Quarterly programme pricing is fixed. There are no hidden fees, no fuel surcharges, and no charge for the re-service guarantee between visits.
Residential Pest Control FAQ
What does a quarterly service include?
Each visit covers an exterior perimeter barrier, interior spot treatments where needed, attic and crawl space inspection, spider web removal on eaves, and a written service report. We also re-service free of charge if pest activity returns between visits.
How soon will I see results?
Ant and crawling insect treatments usually show results within 24–72 hours. Rodent programmes take longer because elimination and exclusion happen in stages. Wasp treatments work on contact. Your technician will tell you what to expect for your specific pest problem.
Do I need to leave my home during the treatment?
Usually not. Your technician will advise if any specific area needs to be avoided while products dry. We explain re-entry times before starting work.
Is there a guarantee?
Active quarterly customers get a free re-service guarantee. If a covered pest returns between visits, we come back at no charge. Exclusion work on rodent entry points carries a lifetime warranty against re-entry through sealed locations.
Guardian Pest Control provides residential pest control in Kent, Auburn, Renton, Federal Way, Covington, Maple Valley, Black Diamond, SeaTac, Burien, Des Moines, and surrounding areas throughout South King County.
Insect Control Services in Kent WA
Residential pest control plans cover the most common insect pests in South King County - ants, spiders, wasps, cockroaches, and bed bugs. For active infestations requiring dedicated treatment, Guardian’s insect control services in Kent cover each species with the correct product and method for the infestation type.
Rodent Control Services in Kent WA
Quarterly residential service includes rodent monitoring and exclusion advice. For confirmed Norway rat, roof rat, or house mouse infestations, Guardian’s dedicated rodent control services in Kent combine population elimination with lifetime-warranted exclusion sealing - the only permanent solution for recurring rodent problems.
What Our Customers Say
★★★★★
“Had odorous house ants swarming the kitchen every spring. Guardian baited the colony rather than just spraying the surface - within ten days the problem was gone. They came back for a follow-up at no charge to confirm.”
★★★★★
“Giant house spiders every autumn in our basement. Guardian treated the harbourage areas and the insect population that was feeding them. Noticed a big difference within the first month. The quarterly visits keep it that way.”
★★★★★
“We moved into a home that had a serious ant problem. Guardian did a full perimeter inspection, identified three entry points along the garage door, and treated the interior. Clean results. The quarterly plan gives us real peace of mind year-round.”