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San Francisco/Rodent Control

Rodent Control in San Francisco, CA

San Francisco homeowners face karl the fog: persistent summer fog from the pacific keeps temperatures at 55–65°f on the west side that accelerates wear on exterior surfaces. Our local pros understand your area's specific challenges and deliver quality work on every job.

Serving Noe Valley, Cole Valley, Inner Sunset, Outer Sunset, Richmond, and surrounding San Francisco communities.

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Why San Francisco Homes Need Rodent Control

Karl the Fog: persistent summer fog from the Pacific keeps temperatures at 55–65°F on the west side
Microclimate extremes: Mission District can be 75°F while Sunset District is 55°F simultaneously
Salt air from San Francisco Bay and Pacific Ocean on all sides
Earthquake risk from San Andreas Fault (1906 and 1989 Loma Prieta)
Annual rainfall of 20 inches concentrated in December–March
Common Home Types We Service
Victorian Painted Ladies and Edwardian flats (most common exterior)Spanish colonial and stucco in the Sunset and Richmond districtsMid-century modern in Diamond Heights and Forest HillStick-Victorian row houses on steep San Francisco hillsNew luxury condos in South of Market and Mission Bay

What You Get

Eliminates active infestations of mice and rats
Exclusion work seals entry points for lasting prevention
Attic and crawl space cleanouts available
Contaminated insulation removal and replacement
Commercial and residential rodent management
Ongoing maintenance programs for high-risk properties

Our Rodent Control Process

01

Inspection

We identify entry points, nesting areas, runways, and the extent of infestation through a thorough interior and exterior inspection.

02

Baiting & Trapping

Strategically placed bait stations and traps reduce the active population quickly.

03

Exclusion

Identified entry points are sealed with hardware cloth, steel wool, caulk, and other rodent-proof materials.

04

Follow-Up

Return visits confirm infestation resolution, service bait stations, and verify exclusion success.

Seasonal Considerations for San Francisco

1
Year-round fog moisture causing wood rot and paint peeling on west-facing Victorians
2
Salt air cleaning on Bay-facing and ocean-adjacent properties
3
Post-earthquake structural assessment (always a background priority)
4
Rainy season (December–March) gutter maintenance and slope erosion
5
Summer dry-season exterior painting window (brief and valuable)

Areas We Serve in San Francisco

Our rodent control pros are available throughout the San Francisco metro area, including:

Noe ValleyCole ValleyInner SunsetOuter SunsetRichmondCastroPotrero HillBernal HeightsGlen ParkWest Portal

Rodent Control FAQ for San Francisco Homeowners

How often should San Francisco homeowners get rodent control?
Given San Francisco's karl the fog: persistent summer fog from the pacific keeps temperatures at 55–65°f on the west side, most homeowners benefit from rodent control at least once a year. Year-round fog moisture causing wood rot and paint peeling on west-facing Victorians often makes spring or fall the optimal time to schedule service.
What home types in San Francisco most need rodent control?
Victorian Painted Ladies and Edwardian flats (most common exterior) and Spanish colonial and stucco in the Sunset and Richmond districts are the most common home types in San Francisco and typically see the most wear. Our local pros are familiar with the exterior materials found across the metro.
How do mice get into my house?
Mice can squeeze through openings as small as a dime (1/4 inch). Common entry points: foundation cracks, gaps around pipes and wires, door gaps, dryer vents, and roof/gutter junctions.
Is exclusion really necessary or will baiting be enough?
Baiting reduces the current population, but without exclusion, new mice will continue entering. Exclusion is the only permanent solution — treating the source rather than the symptom.
Can rodents come back after treatment?
Without exclusion, yes — new individuals will enter. With proper exclusion and monitoring, reinfestation is rare. Annual monitoring is recommended for previously infested properties.
Are rodent droppings dangerous?
Yes. Rodent droppings can carry hantavirus, salmonella, and other pathogens. Never dry-sweep droppings — they should be wetted with disinfectant before removal, or hire a professional for large infestations.

Book Rodent Control in San Francisco

Get a free quote from a local pro. We serve Noe Valley, Cole Valley, Inner Sunset, and all surrounding San Francisco communities.