Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
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Before
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Before
AfterAir Duct Cleaning Company in Sultan, WA
Air duct cleaning in Sultan, WA typically runs $380 – $560 for a standard single-system home, and the job takes four to six hours with a two-person crew. Sultan’s mix of older Sky Valley homes, newer construction up the hill, and heavy tree cover means ducts here collect fir needles, construction dust, and the fine grit that blows off Highway 2. If your vents haven’t been opened up in five years or more, call (737) 727-2314 and we’ll give you a written price before any work begins.
We’re Cardinal Air Duct Cleaning, part of the Relay Home Co. family. Sultan jobs run differently than Seattle jobs, and we staff crews who know that difference.
Why Sultan Homes Are Different
Sultan sits where the Skykomish River flattens out after the Cascades, and the air here carries a mix you don’t get closer to the Sound: river-valley moisture, evergreen pollen from the hills, and dust from gravel driveways along Mann Road and Sultan Basin Road. Homes near the water run damp more months of the year, which shows up inside ducts as heavier dust clumping and, in some crawlspaces, the kind of moisture that makes filter replacement something you can’t skip.
Housing stock varies more than most towns this size. Downtown Sultan has homes from the 1920s through the 1950s, many with original floor registers and return ducts sized for a coal stove era. The newer neighborhoods around the Sultan High School area and up toward the ridge have tighter construction, but we regularly find drywall dust and paint overspray from build-out still circulating through returns. A large share of Sultan homes are double-wide and manufactured homes with crossover ducting, which leaks more than any other setup and needs a cleaning approach that accounts for the flex runs under the belly.
Terrain matters too. If your furnace is in a crawlspace on a sloped lot, the return side pulls more than its share of fine soil. None of this is exotic. It’s just what we expect when we roll into Sultan, and it’s why our crews pack for the town, not the region.
Our Main Sultan Services
Sultan homeowners call us most for two things: cleaning the ductwork that moves heated and cooled air, and clearing dryer vents that are longer than they look and packed with lint. Here’s what each looks like in Sultan specifically.
Dryer Vent Cleaning in Sultan
Dryer vents in Sultan run through crawlspaces, walls, and roofs more often than through straight exterior walls, because so many mudrooms are on the uphill side of a sloped lot. That means longer runs with more bends, and each bend is a place lint catches. We count this as a separate job from air ducts because the tools and the stakes are different: a Nikro HEPA vacuum pulls the lint out from the exit side while a Rotobrush line works from the dryer side. Read the full Dryer Vent Cleaning in Sultan page for pricing and what the job covers.
Air Duct Cleaning in Sultan
This is the full-system clean: supply and return trunks, all branch runs, registers, and the plenum. On Sultan homes with a crawlspace furnace, we also inspect the return cavity for the kind of gaps that pull crawlspace air into the house. Our crews run a Rotobrush rotary brush through every run while an Abatement Technologies negative-air unit holds the system under suction, so loosened debris exits into the unit, not back into your living room. Get the full breakdown on the Air Duct Cleaning in Sultan page.
HVAC Cleaning in Sultan
HVAC cleaning goes past the ducts to the equipment itself: the blower wheel, evaporator coil, drain pan, and housing. In Sultan, mildew on a coil is common in homes near the river or on heavily treed lots where humidity holds. A coated coil doesn’t just run inefficiently; it pushes that smell through every register. Our techs open the air handler, clean the coil with the right solution, and verify the drain line flows. Details on scope and cost live on the HVAC Cleaning in Sultan page.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Sultan
We service all major furnace and heat pump brands you’ll find in Sultan homes: Carrier, Trane, Lennox, Goodman, Rheem, York, and Mitsubishi mini-splits. Our techs also work with Aprilaire and Honeywell filtration add-ons, and we stock common Guardsman filters for replacements. See the full list on our brands page. Turnaround for parts runs to Sultan is typically one to two business days.
Pricing for Air Duct Cleaning Company in Sultan, WA
| Service | Typical Range in Sultan |
|---|---|
| Standard air duct cleaning, single system (whole home) | $380 – $560 |
| Air duct cleaning per additional system | $150 – $250 |
| Dryer vent cleaning (roof or exterior exit) | $129 – $214 |
| Dryer vent cleaning with roof access | $180 – $320 |
| HVAC cleaning (blower wheel, coil, housing, drain pan) | $320 – $497 |
| Furnace deep clean + duct cleaning bundled | $585 – $840 |
| Filter upgrade to Guardsman or Aprilaire media | $95 – $210 |
What pushes a Sultan quote toward the high end: a steep crawlspace on a slope, a double-wide with crossover ducting to clean as a second system, or returns packed with years of unfiltered debris. The price we hand you in writing before work starts is the price you pay. That’s the Relay Standard, and it doesn’t change at the door.
Neighborhoods We Serve in Sultan
We cover the full Sultan area, from the older grid streets around Sultan Elementary up through the newer subdivisions near Sultan High School and out along Sultan Basin Road. Most Sultan jobs we schedule within the same week; spring and fall fill faster because that’s when homeowners open systems up after heavy use.
- Downtown Sultan (Main Street to 8th Street)
- Skyview Estates area
- Sultan Basin Road corridor
- Old Owen Road / Fern Bluff area
- Wagley Creek and Ridge Drive area
Service Area – Cities Near Sultan
Sultan sits between Monroe and the mountain towns, and our crews work the whole Sky Valley corridor. We also serve Monroe, GA, Duvall, WA, Snohomish, WA, and Granite Falls, WA. If you’re in Sultan or anywhere on the Highway 2 stretch between Gold Bar and Monroe, one call books the same crew and the same written-price guarantee.
Serving Sultan, WA - Our Local Coverage Area
We’re based in the Sultan area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning Company in Sultan
We schedule Sultan jobs every weekday, and most homeowners get a date within the same week they call. Dispatch and scheduling run from the brand’s Seattle office, but the crews serving Sultan are local to the Sky Valley and know the roads well.
Most Sultan neighborhoods don’t impose restrictions on duct or vent cleaning, since the work happens inside the home or at existing exterior vents. If your HOA has any rules about equipment or parking, let us know when you book and we’ll work within them. Call (737) 727-2314 and we’ll note it on your job.
No. Duct cleaning, dryer vent cleaning, and HVAC cleaning are maintenance work, not construction, so no city permit is required anywhere in Snohomish County. The only time a permit enters the picture is if you’re also replacing equipment, which is a separate trade.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Sultan Customers Say
"Booked a slot in the app, got a reminder text, and watched the crew's van on the map as it came. Cleaned all the vents and the main trunk. Easy from start to finish."
- Rob J."Cleaning plus HVAC coil clean. Tech texted when he was ten minutes away. No surprises on the price."
- Evan S."Dryer vent fix fixed the burning smell. The clog was behind the elbow and the whole laundry room smells normal now."
- Dennis K.