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 Bryn Mawr-Skyway, WA
Air duct cleaning in Bryn Mawr-Skyway costs between $395 and $1,150 for a whole-home system, depending on home size, crawlspace access, and how long it’s been since the last cleaning. What makes Bryn Mawr-Skyway different from Renton or Tukwila is the combination of jet-exhaust particulates from two flight corridors and damp crawlspaces that nearly every 1950s and 1960s home here has. Those two factors mean ductwork in this community clogs faster and holds moisture longer than in drier, quieter neighborhoods. Call Morton’s Air Duct Cleaning at (323) 918-4345 and we’ll walk you through what your home actually needs.
Why Bryn Mawr-Skyway Homes Are Different
Bryn Mawr-Skyway sits in a rare spot: directly under approach and departure paths for both Seattle-Tacoma International Airport to the southwest and Boeing Field to the north. Homes here collect ultrafine jet-exhaust particulates and combustion byproducts in their ductwork at rates measurably higher than neighboring cities. That film settles on duct walls, mixes with normal household dust, and builds into a dense coating that standard residential filters were never designed to catch.
Then there’s the housing stock itself. Most Bryn Mawr-Skyway homes were built in the 1950s and 1960s for Boeing and industrial workers, many with forced-air systems running through uninsulated crawlspaces. Over 37 inches of annual rain keeps those crawlspaces damp through the six-month wet season, and ductwork in that environment develops condensation on exterior surfaces that wicks mold spores inward. Technicians working Skyway’s hillside streets regularly find flex duct that has sagged or partially collapsed at low points, trapping debris-laden moisture where it shouldn’t be. On sloped King County clay-soil lots, poor drainage keeps crawlspaces saturated after winter rains, and duct supports slowly give way. What we find inside a Bryn Mawr-Skyway duct system is usually a layered problem: airport particulates, crawlspace moisture, and sometimes rodent debris from animals that found gaps in aging duct runs.
Our Main Bryn Mawr-Skyway Services
Most Bryn Mawr-Skyway homeowners call us about two things: the supply and return ducts that move heated air through the house, and the dryer vent that carries lint outside. Each has its own page with local pricing and what to expect.
Air Duct Cleaning in Bryn Mawr-Skyway
Whole-home Air Duct Cleaning in Bryn Mawr-Skyway starts with a camera inspection of the main trunk lines and branch runs, because the crawlspace layout in these 1950s and 1960s tract homes often hides crushed flex duct or disconnected sections we need to document before cleaning. We work with Rotobrush and Nikro negative-air equipment sized for residential systems, and we protect floors with shoe covers and drop cloths from the moment the crew walks in. The cleaning itself removes the jet-exhaust film, dust, pet dander, and any mold spores that have found a foothold in damp duct interiors. Every job gets a written price before we start, and a photo of the clean-up before we leave.

Dryer Vent Cleaning in Bryn Mawr-Skyway
Dryer vents in Bryn Mawr-Skyway run through the same damp crawlspaces as the ductwork, and lint in a humid vent clogs faster than it does in drier homes. A blocked dryer vent makes your dryer run longer, which costs you money every cycle, and it’s a fire risk we take seriously. Our Dryer Vent Cleaning in Bryn Mawr-Skyway service clears the full vent run from the dryer to the exterior termination, removes accumulated lint and any nesting material, and checks the vent cap outside. We work quietly, which matters when a toddler is napping down the hall, and we leave the laundry area cleaner than we found it.

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 Bryn Mawr-Skyway
We service all major residential equipment brands found in Bryn Mawr-Skyway homes, including Honeywell and Aprilaire filtration units, plus Guardsman and Abatement Technologies components where installed. Common replacement filters and parts are stocked in our local vans, and our service team can source specialty parts within a day or two. See our brands for the full list.
Pricing for Air Duct Cleaning Company in Bryn Mawr-Skyway, WA
| Service | Typical range in Bryn Mawr-Skyway |
|---|---|
| Whole-home air duct cleaning (up to 10 vents) | $395 – $550 |
| Whole-home air duct cleaning (11-20 vents) | $550 – $800 |
| Whole-home air duct cleaning (21+ vents) | $800 – $1,150 |
| Dryer vent cleaning (standard single run) | $129 – $199 |
| Dryer vent cleaning with roof or difficult access | $199 – $299 |
| Air duct + dryer vent bundle | $475 – $1,300 |
| Filter replacement (standard 1-inch) | $25 – $60 |
| Filter replacement (media cabinet, 4-5 inch) | $80 – $180 |
| Supply vent deep clean and sanitize (per vent) | $15 – $30 |
| Crawlspace duct inspection with camera | $95 – $175 |
Several things push a Bryn Mawr-Skyway job toward the higher end: crawlspace ductwork that’s damp or rodent-damaged, homes with more vents than the average tract layout, and systems that haven’t been cleaned in many years. The price we quote is the price you pay – a written figure agreed to before any work starts, no surprises on the invoice.
Neighborhoods We Serve in Bryn Mawr-Skyway
Our crews work throughout Bryn Mawr-Skyway, from the hillside streets above Renton Avenue to the neighborhoods tucked along the western edge near the Duwamish corridor. We schedule by appointment across the community.
- Skyway hillside neighborhoods
- Areas along Renton Avenue South
- Homes near Campbell Hill
- Western Bryn Mawr-Skyway near the Duwamish
- Neighborhoods east of Martin Luther King Jr. Way South
Service Area – Cities Near Bryn Mawr-Skyway
In addition to Bryn Mawr-Skyway, Morton’s Air Duct Cleaning serves homeowners across the Puget Sound region and beyond. Our crews regularly work in Seattle, WA, Tacoma, WA, and Vancouver, WA, and our scheduling reaches Spokane, WA as well. If you’re just outside Bryn Mawr-Skyway, call us and we’ll confirm coverage for your street.
Serving Bryn Mawr-Skyway, WA - Our Local Coverage Area
We’re based in the Bryn Mawr-Skyway 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 Bryn Mawr-Skyway
Most Bryn Mawr-Skyway appointments are scheduled within a few business days. We plan routes to cluster jobs in the same part of King County, which keeps scheduling efficient. Call (323) 918-4345 and our dispatch team will find the next available slot for your street.
No. Air duct and dryer vent cleaning is routine maintenance, not construction, so no King County permit is required and no HOA approval is needed. If you rent, we recommend confirming with your landlord, but most lease agreements treat duct cleaning as normal upkeep. We’ll document the work with photos if your property manager wants proof.
Yes. Our crews work throughout Bryn Mawr-Skyway, including the steeper hillside lots where crawlspace access is tighter and duct runs are longer. When you call, we’ll ask about your access situation so the crew arrives prepared. Call (323) 918-4345 for an exact quote – estimates are free.
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 Bryn Mawr-Skyway Customers Say
"New house, old dusty ducts. They were gentle in the house, laid down drop cloths, and double checked every register was sealed back up. Air smells fresh now."
- Scott Hemmings"Friendly, calm crew that clearly cared about the house. Covered their shoes, protected the floors, and double checked they'd closed up every vent cover properly. Would have them back."
- Omar Zaid"Ducts and dryer vent both. They put runners down the whole hall and wore booties. Spotless after, and they showed me photos of what came out. Worth every penny."
- Bonnie Vo




Before
After
Before
After
Before
After