Bellevue · One useful thing

gutter and roof-moss month

AI illustration: NE Spring Boulevard in the Spring District on a clear autumn morning, with modern office buildings and young street trees in fall color
NE Spring Boulevard, Spring District. AI illustration of the real place, checked against street-level imagery, November 2026.

September is the window. The first sustained rain usually arrives in October, and a gutter packed with fir needles sends water behind the fascia and down the foundation instead of the downspout. Clear gutters and blow needles off the roof now, while it is dry. For moss, scrape with a stiff brush or putty knife; never pressure-wash shingles, and skip zinc strips, which are toxic to fish downstream. Trim overhanging branches so the roof dries. Anything above one story, hire a licensed roofer rather than climbing. Oregon State University moss guide

That's the week. Two things make this better fast: reply with anything you want tracked in Bellevue, and if a neighbor would read it, forward it. Next Thursday: the BelRed permits worth watching, and the King County property-tax deadline with how to appeal an assessment.

The Bellevue Dispatch is researched and written with AI tools, and an editor reads every issue before it goes out. Every item links its public source. Something wrong? Write to hello@bellevuedispatch.com; corrections run in the next issue and on this page.

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