Chimney Repair, Sweep & Inspection in Bothell, WA

Local Conditions

Chimney problems we see in Bothell

Bothell's subdivisions climb wooded hills on both sides of the Sammamish River, and they take the regional wet season measured at Sea-Tac: November averages 6.31 inches, and October through March delivers roughly 73% of the 40.34-inch annual normal. A galvanized chase cover holds standing water in that season, and once the coating is gone the steel rusts through at the low corners.

Moss spreads fastest in Western Washington between October and April on shaded, north-facing surfaces. Canyon Park and North Creek keep a lot of mature fir and cedar between houses, so the shaded side of a chase stays wet longer, siding and trim at the chase top deteriorate faster, and moss finds its way into any open joint on the downtown brick stacks.

Bothell's median home was built in 1992. Outside the handful of older streets downtown, the city is 1980s–2000s plats, and a home from those decades typically has a factory-built fireplace venting through a wood-framed chase clad in the same siding as the house, finished with a galvanized chase cover and a small cap.

That means the weak points are metal and wood rather than brick: the cover rusts, water gets into the chase, the top plate and sheathing rot, and the refractory panels inside the firebox crack from use. The older masonry chimneys near Main Street and on Norway Hill typically need the usual crown, cap and mortar care instead.

• Rusted chase covers with rust streaks on the siding below: chase cover replacement
• Rotted sheathing and trim at the top of the chase: chase repair or chase rebuild
• Cracked refractory panels in a prefab firebox: fireplace crack repair
• Water dripping onto the firebox floor or staining the chase wall: chimney leak repair
• Crown and cap deterioration on older downtown brick: crown rebuild and cap replacement
• Birds or nesting debris in an uncapped flue: animal and nest removal

Neighborhoods & Scheduling

Areas we cover in Bothell

• Downtown Bothell and Riverfront
• Westhill and Norway Hill
• Canyon Park and Thrashers Corner
• North Creek and Fitzgerald
• Maywood and Queensgate
• Kenmore and Lake Forest Park
• Woodinville and Maltby
• Brier and Mill Creek

Scheduling & arrival in Bothell

Bothell is about 35 minutes up I-405 from Renton, and it anchors our northeast route with Kenmore, Woodinville and Mill Creek. Call 206-453-2045 with your neighborhood and whether the chimney is a sided chase or brick, and we will book the next northeast date or a same-day slot when a crew is already on that corridor.