Lake County, California
Gutter cleaning, repair and new gutters in Clearlake Riviera, CA
A normal year in Clearlake Riviera brings about 30 inches of rain; on roughly 9 of its days, an inch or more comes down at once. The wettest season is winter (December to February), with about 18.4 inches; the driest is summer (June to August), with 0.3. That is about 18,500 gallons a year off each 1,000 square feet of roof, every drop of it through a gutter and a downspout.
Call (866) 228-6229 free call to a gutter contractor serving Clearlake RivieraClearlake Riviera: rain and roofs
NOAA station USC00041806, 9 miBars to one scale; the longest is winter (December to February).
Counting days with an inch of rain or more, Clearlake Riviera sits 159th for heavy-rain days of the 939 places in California on this site (9.0 a year). Its housing ranks among the newest by median year built of the 938 places in California on this site (half built by 1988). By first frost it falls 59th earliest for the first fall frost of the 507 places in California on this site (November 6).
When to clean gutters in Clearlake Riviera
The first fall frost comes around November 6 in a typical year here, and the last spring frost around April 10 (median dates, NOAA normals). Booking the fall cleaning after the first frost, once the trees over the roof are bare, catches the season’s drop in one visit; the spring cleaning comes after the pollen and catkins are down.
When to clean gutters explains how the trees over a roof change the schedule.
Gutter and downspout size for Clearlake Riviera rain
The short, hard downpour is what a gutter is sized for. In Clearlake Riviera the five-minute rain expected about once in ten years falls at 2.57 inches an hour (NOAA Atlas 14 Volume 6). At that rate one 2-by-3-inch downspout drains about 2,800 square feet of roof and one 3-by-4-inch downspout about 5,600, 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 Clearlake Riviera
Half the homes in Clearlake Riviera were built by 1988, 27% before 1980 (ACS 2020–2024). Houses that age have often had their gutters replaced once already; if not, the original runs and the boards behind them deserve a close look.
86% of households own their home, and 98% of homes are detached houses. If an association maintains the exterior, the gutters may be its job rather than yours; check before calling.
Hiring in California
Licensing for gutter work differs from state to state; ask a contractor in Clearlake Riviera which license or registration they hold in California, and for proof of liability 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 Clearlake Riviera
In a neighborhood with half its homes built by 1988, the usual calls are cleaning, guards and small repairs. The line takes all of it: