Hillman City, King County
Removing creosote from a Hillman City flue starts at $245. A brush takes off soft, flaky soot; it slides straight over the hard, tar-like layers that form when smoke condenses on a cold flue wall. Those layers need rotary chains or a chemical treatment, and the time that takes depends on how thick and how glassy the deposit has become, which is why we look before we price.
Typical investment
From $245
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Book your $99 inspection
$99 plus tax, deducted when you approve the repair
Not sure where to start
Pick what you're seeing at your Hillman City home — we'll point you to the right fix.
What we do
The same crew, the same written quote — for Hillman City homes.
Level 1: every reachable component checked, with a Level 2 camera run added if something stays unclear
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Full-height brushing with a head chosen for clay tile or metal liner
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Photo assessment sorting surface wear from structural failure
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Video survey and flue measurements taken before ordering anything
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Flue-by-flue measurements, or the whole crown for a multi-flue hood
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Cleaning and testing of the burner, pilot assembly and igniter
Learn moreRanges shown for orientation — the exact figure is written up on-site, after the inspection.
Hillman City has its share of old houses. HistoryLink and the census both point the same way: the neighborhood was platted in 1888, and in ZIP area 98118, which includes it, 18.1% of homes date from 1939 or earlier. Seattle's emergency managers note that the city's roughly 90,000 pre-1939 homes went up before modern wind standards. Their windstorm page also recalls December 2006, when the storm left 49% of Seattle City Light customers without power and some homes waited a week. Those are the nights a fireplace that sat idle for years suddenly burns for days, often on whatever wood is in the garage.
Every creosote removal we do in Hillman City includes:
Smoke coming back into the room, or a smell that won't go? Book the inspection first.
Book nowCreosote builds fastest from wet wood and starved fires. Ecology, the state's environmental department, wants logs split, then stacked beneath some cover for a year or longer, a moisture meter used before they go in, and a firebox loaded loosely rather than crammed. Fuel that skips those steps hisses, smokes, and paints the flue with tar. Glazed tar is what actually burns when a flue catches. Washington's State Fire Marshal files 77% of the state's 2024 residential heating fires under one heading, chimney, flue and fuel burner.
Creosote is a fuel problem first, and the state regulates fuel. Under WAC 173-433-120, as the Puget Sound Clean Air Agency summarizes it, a Hillman City fireplace or stove is limited to seasoned, dry cordwood or the manufactured logs sold for the purpose. Off limits: trash, lumber that is painted or treated, plastic, rubber, and any material that usually throws off thick smoke or a bad odor. Those materials also leave some of the stickiest deposits we remove.
The law watches the chimney top too. If the plume hides more than a fifth of the sky behind it and stays that thick six minutes running inside one hour, the limit is broken, and the agency trains its inspectors to judge that by eye. A flue choked with deposit and a fire of wet wood is the easiest way to cross that line, burn ban or not. A clean flue and dry wood keep the plume thin.
On screen we sort the buildup into three grades, powder, crust or glaze, and note at what height each one sits.
Rotary tools work the flue section by section, at a pace that does not harm the liner.
Where glaze will not lift, a chemical modifier is applied and the flue is worked again on a later visit.
A final pass records the cleaned flue, and the footage is yours to keep.
What this work is quoted at for Hillman City homes — the exact figure comes from the $99 on-site inspection, credited toward the work.
| Service | Price in Hillman City | What that covers |
|---|---|---|
| Creosote Removal | From $245 | Priced by creosote stage — glazed stage 3 is the heavy end |
| Chimney Sweep | $189–$449 | Full flue swept, Level 1 inspection included |
| Chimney Inspection | $99 plus tax | Level 1 visual; Level 2 adds a full camera scan |
| Chimney Relining | From $1,900 | Full-length stainless liner, sized to the appliance |
| Chimney Repair | From $425 | Masonry repair — brick and mortar, scoped after diagnosis |
Ranges are what these jobs are quoted at in Hillman City. 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.
Hillman City is a Rainier Valley neighborhood of Seattle platted in 1888 and renamed by its developer in 1902, with homes on streets laid out in the electric-railway era, in a ZIP code area (98118) where 18 percent of the housing predates 1940.
Hillman CityKing County, WA · 47.551, -122.287
Before and after
Illustrations of what each repair changes on a typical chimney — not photos of a specific job.
Before
After
Before
After
Before
After
Four steps, each one on paper — so you always know what happens next.
Choose a genuine opening on the crew's calendar. Confirmation is immediate.
Liner, crown, cap, flashing and masonry examined in order — each finding photographed.
One document, plain numbers, covering only the work your chimney genuinely needs.
The repair is completed, then handed over with before-and-after photos of every item.
They can loosen light deposit, but they do not remove it and do nothing for glaze. Use them between visits, never instead of one.
Not until the flue has been inspected. A chimney fire can crack tile and shift mortar, and the next fire would burn against that damage.
The camera tells us. That survey belongs to our inspection visit, $99 plus tax in Hillman City, and the amount is backed out of the removal quote you agree to.
A $99 on-site inspection, a written quote before any work, and photos of every item we touch.
