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.
Before
After
Before
After
Before
AfterFast, Reliable Air Duct Cleaning Across Arlington
Air duct cleaning in Arlington, WA typically runs $350-$650 for a full residential system and is scheduled within a few business days, not rushed. We’re Morton’s Air Duct Cleaning, and our crews make the drive up from our Seattle office to work with Arlington families who live on properties where dust from unpaved roads, wood heat, and pollen from open land loads their systems faster than standard city intervals suggest. We’ve been part of the Cedarwell family since 2005, and we know the difference between a quick vacuum job and the thorough source-removal clean that actually lasts in this environment. Call (323) 918-4345 for a written estimate before anyone sets foot in your home.
Why Morton’s Air Duct Cleaning Is Arlington’s Preferred Air Duct Cleaning Company
Arlington sits in a pocket of Snohomish County where rural properties blend into older neighborhoods, and that mix shapes how we approach every job. Our Air Duct Cleaning team doesn’t use a one-size-fits-all protocol because a ranch on 5 acres off Jordan Road faces different particulate stress than a split-level near downtown.
Paul Adeyemi built Morton’s on the Cedarwell Care Promise, which means shoe covers and drop cloths before we touch anything, a written price you approve before work starts, and a photo of the clean-up before we leave. Every technician is background-checked and uniformed. A live person answers our phone 24/7, not a menu tree. And the 365-Day Done Right Promise applies to every Arlington home we serve: if something isn’t right, we make it right.
We don’t claim to be the cheapest crew in Snohomish County. We claim to be the one that tells you exactly what you’ll pay, exactly what we’ll do, and exactly what your home will look like when we’re gone.
Vent Cleaning in Arlington
Vent Cleaning in Arlington means more than brushing off register covers. In this market, we’re often pulling years of compacted dust, pollen, and wood-smoke residue from supply and return vents in homes where the blower runs hard six months a year. A typical vent cleaning for an Arlington home runs $150-$300 as part of a larger system service, or $350-$550 when done as a standalone full vent-and-trunk job.
Register and Grille Deep Clean
We remove every supply and return cover, clean behind the mounting flange where dust cakes to the drywall, and treat the first 3-4 feet of duct behind each opening with agitation tools and negative pressure. In Arlington’s older homes, we frequently find paint overspray from decades of DIY updates blocking airflow at the register throat.
Return Air Pathway Cleaning
Return vents pull the most debris, and in homes with pets or wood heat, the return trunk can be the dirtiest part of the system. We use Rotobrush agitation and Nikro HEPA vacuums to remove the buildup that standard filter changes never reach.
Air Duct Repair in Arlington
Air Duct Repair in Arlington addresses a problem most homeowners don’t discover until dust complaints get severe: the original fiberglass flex duct in 1960s-1980s homes has degraded past the point where cleaning alone helps. Repair work here typically ranges from $400-$900 for localized plenum reattachment and flex-duct replacement, up to $1,800-$3,200 for full attic duct replacement in heavily compromised systems.
Flex Duct Collapse and Detachment
In Arlington’s older neighborhoods east of Collins Street and around Pantego, decades of clay-soil movement under slab foundations has shifted air handler platforms, partially collapsing or detaching original fiberglass flex duct at the plenum. We seal the plenum, replace failed runs with properly supported new flex or rigid duct, and verify airflow balance before we leave.
Insulation and Seal Failure
Attic temperatures in Arlington summers routinely stress duct insulation beyond its design life. We reinsulate repaired sections with R-8 or better flex duct and seal all joints with mastic, not tape that will fail in the next heat cycle.
Trusted Brands We Service in Arlington
We stock parts and service components from Honeywell, Aprilaire, and Abatement Technologies for Arlington customers, which means faster turnaround when your system needs more than cleaning. Honeywell media air cleaners and Aprilaire whole-house dehumidifiers integrate directly with the ductwork we service, and we can advise on upgrade paths while we’re already in the attic. Our Nikro and Rotobrush equipment isn’t rental-grade, it’s what NADCA-certified firms use for source removal, and we maintain it to manufacturer spec so it performs the same on your job as it did on the last.
Common Air Duct Cleaning Problems We See in Arlington Homes
- Original flex duct failure in pre-1985 slab homes. The 1960s-1980s building boom left Arlington with thousands of ranch and split-level homes on concrete slabs, with ductwork run through attics that now exceed 140°F in summer. That heat cycling has made original fiberglass flex duct brittle and compressed at bends, and clay-soil movement east of Collins Street has detached runs at the plenum.
- Attic debris infiltration from failed seals. When mastic cracks under sustained 150°F attic heat, Arlington homes pull in fiberglass particles, rodent debris, and accumulated dust directly from the attic space. We find this more often here than in conditioned-basement markets because the ductwork is exposed to extreme temperature swings.
- Heavy pollen and dust loading on rural properties. Homes on unpaved roads or open land around Arlington face particulate loads that suburban DFW intervals don’t account for. Spring cedar and Bermuda-grass pollen, combined with wood-stove particulate in winter, saturate filters and coat blower motors faster than the standard 3-5 year cleaning window assumes.
- Collapsed duct restricting airflow to specific rooms. We regularly hear from Arlington homeowners that one bedroom or the back addition never heats or cools properly. Camera inspection often reveals a fully collapsed flex-duct run, sometimes crushed by a homeowner who stepped on it during attic storage years ago.
Pricing for Air Duct Cleaning in Arlington, WA
A full residential air duct cleaning in Arlington typically runs $350-$650 for a standard single-system home with 12-20 vents. Homes with multiple HVAC zones, crawlspace ductwork, or severe contamination requiring HEPA source removal and agitation can reach $800-$1,200. Air duct repair, including plenum resealing and localized flex-duct replacement, generally falls between $400-$900; full attic duct replacement in a compromised 1970s system starts around $1,800 and scales with linear footage.
What moves the number: system accessibility (attic height and decking), vent count, contamination severity, and whether we find detached or collapsed duct that needs repair before cleaning is worthwhile. We don’t quote per-vent teaser prices that balloon on arrival. We give one flat price per system, agreed in writing before work starts, every time. Estimates are free. Call (323) 918-4345 to schedule.
We Also Serve Cities Near Arlington
Our Air Duct Cleaning in Arlington crews also make scheduled visits to Marysville, Granite Falls, Lake Stevens, and Stanwood. The same written-price protocol, the same Cedarwell Care Promise, and the same photo documentation before we leave apply to every home in the service area.
Serving Arlington, WA - Our Local Coverage Area
We’re based in the Arlington 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 in Arlington
Every 2-3 years for homes east of Collins Street with original or first-replacement flex duct, shorter if you have pets, wood heat, or unpaved road exposure. The clay-soil movement and heat cycling in these homes degrades ducts faster than the NADCA standard 3-5 year interval assumes. Call (323) 918-4345 and we’ll assess your specific system condition.
The cleaning was likely surface-only, or your flex duct has detached at the plenum and is pulling attic air continuously. We were called to a 1970s single-story ranch near Pantego where the homeowner reported fine gray dust settling on furniture within hours of every AC cycle. Using camera inspection and agitation tools, our tech found a detached duct run at the plenum and heavily contaminated original flex duct compressed at two bends. We sealed the plenum, replaced the failed run, and completed source removal with negative pressure and HEPA filtration - the dust complaint stopped within a week. If your dust returns fast, you need inspection, not another cleaning.
Yes. Dust from unpaved roads, pollen from open acreage, and wood-stove particulate create a heavier loading profile than standard suburban homes. We often recommend shorter intervals and more aggressive filtration upgrades for rural Arlington properties, and we plan the job knowing the service drive may be longer and the system may have been neglected longer.
Arlington’s sustained 100°F+ summers push attic temperatures past 150°F, which cracks duct insulation and fails mastic seals repeatedly. Each failure pulls in attic debris and forces your system to work harder. Homes with attic ductwork here need more frequent inspection and earlier intervention than homes in milder climates or with conditioned basements.
Source removal of contaminants from the entire HVAC duct system, including supply and return trunks, branch lines, and registers, using agitation tools and negative-pressure HEPA collection. We protect your floors with drop cloths, wear shoe covers, and provide a photo of the clean-up before we leave. A written price is agreed before we start. Call (323) 918-4345 for a free estimate.
Written by Paul Adeyemi, Owner at Morton’s Air Duct Cleaning, serving Arlington since 2005.