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.
Air Duct Cleaning Company in Mukilteo, WA
Air duct cleaning in Mukilteo typically runs $450 – $680 for a standard single-system home, and most jobs are completed in a single visit. We’re Cardinal Air Duct Cleaning, part of the Relay Home Co. family founded in 2005. Homes in Mukilteo deal with a specific mix of salt air from Puget Sound, tall evergreens dropping fine needles, and steeply sloped lots that push furnace work into some awkward crawlspaces. Our trucks carry Rotobrush and Nikro equipment built for exactly those conditions. Call (737) 727-2314 when you’re ready for a written price before any work starts.
Why Mukilteo Homes Are Different
Mukilteo sits right on the Sound, and that waterfront location shapes the air inside your ducts more than most homeowners realize. The marine layer that rolls through Harbour Pointe and Old Town keeps indoor humidity higher than inland Snohomish County, which means dust sticks to duct walls instead of blowing through and out. Add in the mature firs and cedars that surround neighborhoods like Chennault and Gooch Creek, and you get a fine, sticky pine pollen that accumulates fast in return air paths.
Housing stock matters too. Many Mukilteo homes were built between the 1960s and the early 2000s, and a lot of them still have original rigid metal ductwork that was never sealed well at the joints. We regularly see gaps of an eighth to a quarter inch where conditioned air leaks into wall cavities. That means your system works harder, pulls more outside air through the returns, and fills the ducts with whatever’s floating around your foundation vents. On a steep Mukilteo hillside lot, the furnace is often tucked into a tight mechanical closet or a crawlspace with limited clearance, so the job takes a bit more care and setup than a flat-lot home in Lynnwood would.
Our Main Mukilteo Services
Most homeowners reach out to us for one of three jobs in Mukilteo: dryer vent cleaning, whole-system air duct cleaning, and deeper HVAC component cleaning when the blower, coils, and housing need attention.
Dryer Vent Cleaning in Mukilteo
Dryer vents in Mukilteo run longer than they should by necessity, because laundry rooms often sit in the middle of split-level and daylight-rambler floor plans, far from an exterior wall. That length, combined with the fine lint from frequent loads of fleece and athletic wear, builds restriction quickly. We use professional-grade brush systems to clear the entire run from dryer connection to exterior termination. For details on pricing and what a typical Mukilteo vent job includes, see Dryer Vent Cleaning in Mukilteo.

Air Duct Cleaning in Mukilteo
Whole-system air duct cleaning in Mukilteo means cleaning every supply register, return grille, and the full trunk-and-branch network. We connect a Nikro HEPA negative-pressure vacuum to the ductwork, then work the interior with a Rotobrush agitation system that knocks the salt-air film, pollen, and construction dust off the surfaces. Loose debris goes straight into the vacuum, not your living room. Full pricing, timing, and the Mukilteo-specific conditions are covered on the Air Duct Cleaning in Mukilteo page.

HVAC Cleaning in Mukilteo
HVAC cleaning goes a layer deeper than ductwork: we remove and clean the blower motor housing, evaporator coil, and condensate pan, then sanitize the interior of the air handler where Mukilteo’s marine humidity encourages microbial growth. This is a common request for homeowners near the water who notice a musty smell when the furnace first kicks on. We cover the full scope, cost, and local conditions in detail on the HVAC Cleaning in Mukilteo 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 Mukilteo
Our technicians work on all major residential systems in Mukilteo, including Carrier, Trane, Lennox, Rheem, Goodman, and Bryant furnaces and air handlers. We keep common filters in the truck and can source OEM-specific parts fast. See our brands for the full list.
Pricing for Air Duct Cleaning Company in Mukilteo, WA
| Service | Typical range in Mukilteo |
|---|---|
| Standard whole-home air duct cleaning (single system) | $450 – $680 |
| Air duct cleaning + HVAC component cleaning | $700 – $1,000 |
| Dryer vent cleaning | $145 – $250 |
| Dryer vent cleaning with roof or second-story access | $200 – $350 |
| Blower motor and housing cleaning | $200 – $400 |
| Evaporator coil cleaning (in-place) | $250 – $500 |
| Condensate drain line flush and sanitize | $125 – $300 |
| Whole-system sanitizing treatment | $150 – $300 |
| Return air drop and plenum cleaning | $175 – $350 |
Homes in Mukilteo with steep crawlspace access, extra-long duct runs, or heavily fouled coils will land toward the upper end of these ranges. What you’ll never see is a price that changes once we arrive. We hand you a written quote before a single duct is touched, and that number holds.
Neighborhoods We Serve in Mukilteo
We work across the full Mukilteo area, from the waterfront streets of Old Town up through the master-planned communities along the Mukilteo Speedway corridor. Our techs are familiar with the older split-levels in Harbour Pointe, the daylight ramblers around Chennault, and the newer construction near the school district.
- Old Town Mukilteo
- Harbour Pointe
- Chennault
- Gooch Creek
- Mukilteo Speedway corridor
Service Area – Cities Near Mukilteo
Beyond Mukilteo, our crews regularly serve homeowners in Mill Creek, WA, Lynnwood, WA, and Edmonds, WA. For duct cleaning across the country, we also operate in Everett, MA.
Serving Mukilteo, WA - Our Local Coverage Area
We’re based in the Mukilteo 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 Mukilteo
Scheduling is straightforward: call (737) 727-2314, a live person answers, and we’ll find a slot that works for you. Most Mukilteo jobs are booked within a few business days, and you’ll get a live trackable arrival window through the Relay Standard before we head your way.
No. Duct cleaning is an interior maintenance job that doesn’t affect exterior appearance, so HOAs in Harbour Pointe and other Mukilteo communities don’t require approval. If you’re in a condo or townhome, confirm shared-wall access points with your management, but it’s rarely an issue.
Yes. Steep hillside lots in Mukilteo often mean furnace access through tight crawlspace doors or sloped side yards. Our technicians are used to it, and we bring the equipment needed to work safely and thoroughly in those conditions. The written quote you get upfront accounts for the actual access situation at your home.
Contact Cardinal Air Duct Cleaning in Mukilteo
Ready for a real price and professional service? Call (737) 727-2314 for a free estimate, and we’ll send a background-checked, uniformed technician to your Mukilteo home with a written quote before any work begins. Every job includes the 365-Day Done Right Promise: if the work isn’t right within a full year, we return and fix it at no charge.
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 Mukilteo 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.




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