DuPont, Pierce County
Air duct cleaning in DuPont starts at $535. The final price follows the size of the house, the number of supply and return registers, and how the ductwork is laid out, whether in a crawl space, an attic or between floors. A typical single-family home falls somewhere between $750 and $950. We connect a high-powered vacuum to the system, work each branch with brushes and air, and show you photos of the ducts before and after.
Typical investment
From $535
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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 DuPont home — we'll point you to the right fix.
What we do
The same crew, the same written quote — for DuPont homes.
Level 1 or Level 2 as needed; Level 2 includes a camera run through the entire flue
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Top-to-bottom brushing of flue and firebox under drop cloths, with a HEPA vacuum pulling the dust
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Loose or damaged brick, open joints and firebox panels repaired
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A full-length stainless-steel or cast liner, firebox to chimney top
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A stainless cap sized to your actual flue dimensions
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Burner, pilot assembly and valve cleaned and adjusted
Learn moreRanges shown for orientation — the exact figure is written up on-site, after the inspection.
Gas is the main heat in most DuPont homes, and in houses of this age that gas usually feeds a furnace pushing warm air through ducts, so duct cleaning is a practical concern here rather than a niche one. In houses from the 2000s, the ductwork is usually flexible or sheet-metal runs in the attic or crawl space, feeding registers in every room. Construction dust from the original build, renovation debris, pet hair and ordinary household dust all end up in the same system and get recirculated every time the furnace runs.
A little more than half of DuPont households, about 54 percent in the ACS 2020–2024 estimates, heat primarily with utility gas, compared with around 34 percent in Pierce County overall. In the town's recent housing, with its 2002 median build year, that heat is usually delivered through a ducted furnace system.
More gas heat means more hours of the blower moving air through ducts every winter. That is why duct cleaning here is less about the fireplace and more about the furnace that heats the house.
Every air duct cleaning we do in DuPont includes:
Smoke coming back into the room, or a smell that won't go? Book the inspection first.
Book nowPeople usually call us after a renovation, after moving into a house with an unknown history, or when dust seems to settle on furniture faster than it should. Another trigger is a smell when the furnace first kicks on in the fall. In DuPont, where the heating season lines up with months of gray, damp weather and windows stay closed, the air inside the house gets recirculated through those ducts for a long stretch of the year.
We remove a few registers and photograph the duct interiors so you can see the starting condition.
We hook a high-powered vacuum to the main trunk line, and whatever we knock loose travels outdoors instead of drifting back into your DuPont rooms.
Each supply and return run is agitated with rotary brushes and compressed air, from the register back to the trunk.
The blower compartment and return plenum are cleaned, the registers are reinstalled, and you receive the before-and-after photos.
What this work is quoted at for DuPont homes — the exact figure comes from the $99 on-site inspection, credited toward the work.
| Service | Price in DuPont | What that covers |
|---|---|---|
| Air Duct Cleaning | From $535 | Whole HVAC system — trunks, branches and every register |
| 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 $375 | Masonry repair — brick and mortar, scoped after diagnosis |
Ranges are what these jobs are quoted at in DuPont. 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.
DuPont is a former company town built around an explosives plant, joined since 1989 by the planned Northwest Landing, with mostly recent homes — a median build year of 2002 — around a historic company village. We work every part of it — the Historic Village, Northwest Landing included.
DuPontPierce County, WA · 47.099, -122.632
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.
It starts at $535. A typical single-family home runs about $750 to $950 depending on the number of registers and how accessible the ducts are.
There is no fixed schedule. After a renovation, a move-in, or when dust and odors increase noticeably are the usual times. We will tell you honestly if yours do not need it yet.
We can. It is a separate service with its own price, but combining the two saves you a second appointment.
A $99 on-site inspection, a written quote before any work, and photos of every item we touch.
