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Redmond & the East Side, WA

Chimney Sweep on the East Side, WA

Chimney sweeping in Redmond clears out the soot and creosote last winter's fires left behind, and ends with a look at the flue once its walls are bare.

Our price

$189–$449

  • $189–$449 — what we charge for chimney sweep
  • $99 plus tax on-site inspection, credited toward an approved quote
  • Written quote before any work starts — photos of every job
  • Local crews
  • Licensed & insured
  • Documented work
  • Written quote first

Book an inspection

Book your $99 inspection

$99 plus tax, deducted when you approve the repair

Service
Town

Book your $99 inspection

Pick a real open slot on our crew's calendar — takes about a minute.

  • No payment to book
  • Written on-site quote
  • Photos of every job
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Chimney Sweep in Redmond

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October 2026
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What's going on with your chimney?

Pick what you're seeing — we'll point you to the right fix.

What we do

Our services

Sweeping, inspection, relining and masonry — one local crew for the whole chimney.

Ranges shown for orientation — the exact figure is written up on-site, after the inspection.

What chimney sweep actually involves

Rain sets the burning calendar in east King County. WeatherSpark's figures for Redmond count 6.8 months of wetter season, opening on October 9 and closing on May 2, with November alone bringing about 8.7 inches. Those are the months when fireplaces and stoves earn their keep, and each fire adds a thin coat to the inside of the flue. Our sweep works that coat loose with brushes matched to the flue, catches it at the firebox with a HEPA vacuum, and closes with photographs of the flue so you can compare the two states yourself.

Down in the Snoqualmie Valley, Duvall and Carnation burn more wood than the cities up the hill: by Census estimate about 4.5% of Duvall households and 2.6% of Carnation's name wood as their primary heat, against 0.2% in Redmond and Sammamish (small samples, wide margins). A stove that heats the house all winter fills a flue much faster than a fireplace lit on weekends, so those chimneys are the first we would put on a yearly schedule.

What's included

  • Brushing of the whole flue, top to firebox, with brush heads sized to the liner
  • Hearth and nearby floor covered, HEPA vacuum running from the first pass to the last
  • Damper, smoke shelf and smoke chamber vacuumed out
  • On the same visit, a Level 1 check of every part within reach
  • Two sets of flue photos, one from before the brushes go in and one from after

Why it matters

In its September 21, 2026 release, the Washington State Fire Marshal traced 77% of 2024's heating fires in residential buildings to chimneys and flues. Its advice is short: a professional should inspect and clean the chimney and fireplace every year. Sweeping is the half of that advice that takes the fuel away.

The Chimney Safety Institute of America recommends sweeping a masonry fireplace once sooty buildup reaches 1/8 inch, and sooner when any glaze is present. Deposits do two kinds of harm: they burn, and they shrink the opening the smoke has to pass through, so a slow draft and a smoky room often arrive together. Washington also regulates what comes out of the top. Smoke leaving a chimney has to stay at or below 20 percent opacity; six minutes in a row above that mark, within any hour, breaks the rule. Seasoned dry firewood and manufactured logs are the only things the state lets you burn. A clean flue under a hot, dry-wood fire is the easiest way to stay inside both limits.

How it works

What to expect with chimney sweep

  1. 1

    Cover and seal

    Cloths go down at the hearth and the vacuum is hooked up before any soot moves.

  2. 2

    Brush from the right end

    Roof-down or firebox-up, depending on the pitch, the cap and the appliance.

  3. 3

    Read the bare flue

    Clean walls show cracks, open joints and shiny glaze that soot was hiding.

  4. 4

    Show, then advise

    The photos come first, then our reading of them; a written quote follows only where a repair is needed.

  • Licensed& insured Washington chimney contractor

  • 4 communitiesRedmond, Sammamish, Duvall and Carnation

  • $99 plus taxInspection, credited toward an approved quote

  • Every jobDocumented with before-and-after photos

Signs you may need chimney sweep

If any of these sound familiar, book the $99 plus tax inspection — credited toward the work if you approve the quote:

  • A campfire smell drifting out of the firebox on damp mornings
  • Black grit or flakes on the grate that were not there after the last fire
  • Smoke rolling out past the lintel when you open the doors
  • A deposit thick enough to scratch a line in with a fingernail
  • A full burning season behind you with no sweep

By town

Chimney Sweep in your town

The 4 East Side communities we serve. Pick yours for local scheduling and the chimney issues we see there.

Before and after

What the work changes

Illustrations of what each repair changes on a typical chimney — not photos of a specific job.

A Redmond Chimney Pros technician pointing to the four steps of a visit

From booking to done

Four steps, each one on paper — so you always know what happens next.

  1. 1

    Book online

    Choose a genuine opening on the crew's calendar. Confirmation is immediate.

  2. 2

    On-site inspection

    Liner, crown, cap, flashing and masonry examined in order — each finding photographed.

  3. 3

    Written quote

    One document, plain numbers, covering only the work your chimney genuinely needs.

  4. 4

    Work done & documented

    The repair is completed, then handed over with before-and-after photos of every item.

Before you let anyone in

What you can verify about us

Every fact below is one you can check yourself before we ever set foot on your roof.

  • Licensed& insured Washington chimney contractor

  • 4 communitiesRedmond, Sammamish, Duvall and Carnation

  • $99 plus taxInspection, credited toward an approved quote

  • Every jobDocumented with before-and-after photos

Redmond Chimney Pros service van parked in a Redmond residential driveway

Serving Redmond, Sammamish, Duvall & Carnation

Chimney Sweep — common questions

When is the best time to book a chimney sweep in Redmond?

Late summer. WeatherSpark dates Redmond's clearer stretch from around June 16 to around October 7, which leaves a dry roof to work on and time to fix anything the sweep turns up before the rain and the first fires return.

What does a chimney sweep cost with you?

We charge $189–$449, Level 1 check included. A steep or tall roof, awkward access or a heavy deposit pushes the job toward the upper figure, and you are told the price before any work begins.

Is the sweep messy?

No. The opening is covered, the vacuum never stops while the brushes turn, and what comes off the flue leaves the house in the machine. We lift the cloths last and take the debris with us.

I only burn a few times a year. Do I still need one?

The yearly inspection still applies, since NFPA 211 ties it to the calendar and not to how often you burn. Whether a sweep is due depends on what the flue shows: CSIA's yardstick is 1/8 inch of sooty buildup, or any glaze at all.

Does a pellet stove or insert need sweeping too?

Yes. Pellets burn cleaner than cordwood, yet ash and fine soot still settle in the vent and the appliance. Pellet stoves are also named in the Clean Air Agency's Stage 2 burn bans, alongside wood stoves and inserts.

See chimney sweep pricing in detailMore chimney questions

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Book an inspection

Often booked alongside chimney sweep

Chimney Sweep and related prices in Redmond — published rates, 2026
ServicePrice in RedmondWhat that covers
Chimney Sweep$189–$449Full flue swept, Level 1 inspection included
Creosote RemovalFrom $215Priced by creosote stage — glazed stage 3 is the heavy end
Chimney Inspection$99 plus taxLevel 1 visual; Level 2 adds a full camera scan
Chimney ReliningFrom $1,900Full-length stainless liner, sized to the appliance

Ranges are what these jobs are quoted at in Redmond. The exact figure is set on site after a $99 inspection (credited toward the job if you go ahead), and you approve it before any work starts.

Ready to book your chimney sweep?

Licensed local crews, a $99 on-site inspection credited toward repairs, and a written quote before any work. Book a real open slot on our calendar.

Call (425) 470-6533Book