Sonoma County, California
Gutter cleaning, repair and new gutters in Boyes Hot Springs, CA
Rain in Boyes Hot Springs adds up to about 28 inches in a normal year, with about 8 days that bring an inch or more. The wettest season is winter (December to February), with about 16.7 inches; the driest is summer (June to August), with 0.4. Every 1,000 square feet of roof sheds about 17,600 gallons a year, and all of it goes through the gutters.
Call (866) 228-6229 free call to a gutter contractor serving Boyes Hot SpringsBoyes Hot Springs: rain and roofs
NOAA station USC00048351, 2 miBars to one scale; the longest is winter (December to February).
For days with an inch of rain or more, Boyes Hot Springs ranks 194th for heavy-rain days of the 939 places in California on this site (7.7 a year). By the age of its homes it sits near the middle of the 938 places in California on this site (half built by 1974). The first frost here ranks near the middle of the 507 places in California on this site (November 27).
When to clean gutters in Boyes Hot Springs
The first fall frost comes around November 27 in a typical year here, and the last spring frost around March 2 (median dates, NOAA normals). Plan the fall visit for after the frost, when the trees over the roof have finished dropping, and the spring visit for after the pollen and catkins.
When to clean gutters explains how the trees over a roof change the schedule.
Gutter and downspout size for Boyes Hot Springs rain
What overwhelms a gutter is a burst, not a season. In Boyes Hot Springs the five-minute rain expected about once in ten years falls at 2.99 inches an hour (NOAA Atlas 14 Volume 6). At that rate one 2-by-3-inch downspout drains about 2,410 square feet of roof and one 3-by-4-inch downspout about 4,820, by the rule in the Copper Development Association’s design handbook. Try your own roof in the gutter and downspout calculator, which starts from this figure.
The houses in Boyes Hot Springs
Half the homes in Boyes Hot Springs were built by 1974, 57% before 1980 (ACS 2020–2024). In a neighborhood that age, many houses are on their second set of gutters or due for one, and the fascia board behind them is worth checking at the same visit. On a house built before 1978, replacing more than 20 square feet of painted fascia or trim falls under the EPA’s lead-safe rule, so ask whether the crew is certified.
60% of households own their home, and 74% of homes are detached houses, 13% townhouses. Where an HOA governs the exterior, its rules on gutter color and style apply before any order is placed.
Hiring in California
Ask any contractor working in Boyes Hot Springs what California requires of them for gutter work, and to show proof of insurance. Hiring a gutter contractor
In California’s fire hazard severity zones, the 2025 Wildland-Urban Interface Code (in force January 1, 2026) requires gutters and downspouts of noncombustible material, and gutters fitted with an approved means to keep leaves and debris from collecting (section 504.4). (2025 California Wildland-Urban Interface Code, Chapter 5 (UpCodes))
Gutter work in Boyes Hot Springs
With half the homes built by 1974, replacement gutters and the fascia behind them come up more often here than in newer suburbs. The line takes all of it: