Pest control in Juneau, AK

Pest season in Juneau

NOAA's 1991–2020 climate normals for the JUNEAU INTL AP, AK station (about 14 miles away) show an average temperature of 42.1°F, about 67 inches of precipitation a year spread over roughly 149 days with measurable rain or snow, 128 nights at or below freezing and 0 days reaching 90°F or more. Only 4 months average 50°F or more, so the outdoor insect season is short, and the long cold season (about 128 freezing nights a year) is when mice and overwintering insects most often move into buildings. Average temperatures are at or above 50°F from about June through September.

Moisture and pests

At about 67 inches a year, Juneau is wet by national standards. Damp soil, gutters and crawl spaces favor subterranean termites, mosquitoes breeding in standing water, and moisture-loving pests such as cockroaches, silverfish and carpenter ants in water-damaged wood.

Homes and pest entry points

The median year built for housing in Juneau is 1982, and about 46% of its 14,249 housing units were built before 1980. Homes from this era often have settled foundations, aging weatherstripping and wood trim that can let pests in, and many have crawl spaces or basements worth checking for moisture. About 34% of housing units are in buildings with two or more units, where cockroaches and bed bugs can move between neighboring homes through shared walls and plumbing.

Services most relevant in Juneau

• Rodent Controlabout 128 freezing nights a year push mice indoors
• Bed Bug Treatment34% of homes in multi-unit buildings
• Cockroach Controlshared walls and plumbing in multi-unit buildings
• Ant Controlabout 4 months a year average 50°F or more
• General Pest Controlone call when you are not sure what the pest is

Owners, landlords and tenants

About 64% of occupied homes in Juneau are owner-occupied and 36% are rented. Homeowners, landlords and property managers can call to be connected; tenants should usually report pest problems to their landlord or property manager first, since leases and local rules often make treatment their responsibility.

Location

Juneau is in Juneau City and Borough and has no other town of 2,500 or more people within about 30 miles, so it is the main center for its area.

Sources: Census Bureau Vintage 2025 estimate (July 1, 2025) for population; American Community Survey 2020–2024 5-year (tables B25003, B25024, B25034, B25035); 2024 Gazetteer; NOAA NCEI U.S. Climate Normals 1991–2020 (annual and monthly).