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Chimney Sweep in Des Moines, WA
Creosote and soot sweeping for Des Moines wood fireplaces, 20 minutes from our Renton office. Sweep and inspection starting at $299.
- Serving Des Moines & King County
- Free 2nd-opinion quotes
- Price match + 10–25% discount
Free Chimney Sweep Quote in Des Moines
We'll confirm a time by phone or text.
Des Moines wood fireplaces are mostly in the 1950s-70s ramblers and view homes that line the bluff above Puget Sound, from the Marina north toward Normandy Park and south through Redondo and Woodmont. Those homes typically have brick chimneys with clay tile flues on an outside wall, and on the bluff that wall is the cold, wet, wind-facing one. A flue that stays cold lets smoke condense before it exits, so creosote builds in the upper tiles and around the cap. Newer homes toward Pacific Highway S and the Kent-Des Moines Road corridor typically have factory-built fireplaces with metal flues that sweep quickly but whose spark screens clog with soot and salt crust.
We sweep with brushes sized to the flue, vacuum the firebox, run a camera to confirm the tile or pipe is clean, and show you the pictures. Our sweep and inspection starts at $299. Des Moines is about 20 minutes from North Renton, so we can often sweep the same day you call, and we group Des Moines with Burien, SeaTac and Federal Way stops. If you are not happy with the sweep, we are not done.
Symptoms
Signs Des Moines homeowners notice
- Black, flaky or shiny tar-like buildup visible inside the firebox or on the damper
- Smoke rolling back into the room when the fire is going
- A smoky campfire smell in the house when the fireplace is not in use
- The fire is hard to start or burns sluggishly even with dry wood
- Soot falling onto the smoke shelf or hearth after a fire
- A full burning season has passed since the last sweep
Des Moines Conditions
Why this happens in Des Moines
A Des Moines fireplace gets used for most of the wet season. By the Sea-Tac 1991-2020 normals, about 29.65 of the year's 40.34 inches of rain fall October through March, and December, January and February lows average 37-38F. That is a raw, damp cold on the water, and it keeps bluff-side fireplaces burning from the first November storms, the wettest month at 6.31 inches, into March. The roughly 60 days a year that touch freezing are the evenings most people light a short fire, and short cool burns in a tall exterior tile flue are what lay down glazed creosote.
Between fires, a chimney above the Sound does not dry out. Measurable rain falls on roughly 150-156 days a year, and wind off the water pushes moisture into the flue from the top. Creosote that absorbs water hardens onto clay tile, so a Redondo or Woodmont flue skipped for a couple of winters takes longer to sweep. July, at 0.60 inches, is the driest month and the easiest time to get a clean flue.
How It Works
Our chimney sweep process
Protect the room
Drop cloths from the door to the hearth, a sealed fireplace opening, and a HEPA vacuum running the whole time so dust stays out of your living room.
Inspect first
A visual check of the firebox, damper, smoke chamber and flue confirms a routine sweep is the right service.
Sweep the flue
We run brushes sized to your chimney, from the firebox up or from the top down depending on the system, to knock creosote and soot off the flue walls.
Clean the smoke chamber, shelf and damper
The smoke shelf collects most of the loose fall; we brush and vacuum it and the smoke chamber, then brush the damper so it seats properly.
Final check and walkthrough
We look up the flue again, vacuum the firebox, and show you what came out. Anything we noted, such as cracks or a missing cap, gets a free written quote.
Full details, options and pricing factors on the main Chimney Sweep page.
Need chimney sweep in Des Moines?
Call now or request a free quote — we confirm by phone or text.
☎ 206-453-2045 Request a QuoteQuestions
Chimney Sweep in Des Moines — FAQ
Does a Des Moines waterfront chimney need sweeping more often than one inland?
Often, yes. A tile flue on the Sound-facing wall runs colder and wetter than one in Kent or Renton, so creosote condenses faster and glazes harder. NFPA 211 recommends an annual inspection; for a bluff home that burns most winter evenings, the inspection usually shows a sweep is due every year. Our sweep and inspection starts at $299.
Can you sweep a factory-built fireplace in a newer Des Moines home?
Yes. The 1990s-and-later homes around Zenith, Woodmont and the Pacific Highway S corridor typically have metal-flue factory-built fireplaces. They sweep quickly, but we also clear the spark screen and cap, which crust up with soot and salt, and we check the pipe joints with the camera while we are there.
How soon can you do chimney sweep in Des Moines?
We confirm a time by phone or text after you request a quote; same-day service is often available for urgent problems in Des Moines and the rest of King County.
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