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 East Renton Highlands, WA
Air duct cleaning in East Renton Highlands typically runs $350-$650 for a whole-home system, depending on size and how much forest material has settled inside. We’re Morton’s Air Duct Cleaning, and we clean ducts and dryer vents across the plateau with written pricing before any work starts. The elevated, tree-covered neighborhoods of East Renton Highlands create a specific kind of duct problem: cedar and Douglas fir pollen, spores from the forest floor, and moisture that collects in crawl-space duct runs. Call (323) 918-4345 for an estimate based on your home.
Why East Renton Highlands Homes Are Different
East Renton Highlands sits on a forested plateau above the Cedar River valley, and that geography shapes every duct job we do here. The conifer canopy releases pollen year-round, and the wetter, cooler plateau air holds moisture that condenses inside poorly insulated duct runs. Homes here, mostly split-levels and ramblers built during the 1970s through 1990s, often route supply ducts through crawl spaces. In wet months, that means flex-duct joints can separate, and what’s drawn into the system is not just dust but damp organic material.
We regularly open return grilles in neighborhoods like Maplewood Heights and along the May Valley corridor and find a layer of fir pollen packed against the filter box. The duct cleaning work in East Renton Highlands is rarely just about dust; it’s about how the plateau’s humidity and the surrounding green belt combine to push biological material into the system faster than homeowners expect. Rodent activity in crawl-space ductwork is another common find here, with gnawed flex-duct joints and nesting material that must be removed before cleaning begins.
Our Main East Renton Highlands Services
The two services East Renton Highlands homeowners call us about most are air duct cleaning and dryer vent cleaning. Each has its own dedicated page with local pricing and details.
Air Duct Cleaning in East Renton Highlands
Our Air Duct Cleaning in East Renton Highlands service addresses the pollen, spores, and crawl-space debris that settle into plateau homes. We inspect for breaches in flex-duct runs before blowing air through the system, because cleaning a disconnected duct just pushes debris into the crawl space. Technicians bring Rotobrush and Nikro equipment into East Renton Highlands homes, with drop cloths down and shoe covers on before anything else. Every job ends with a photo of the clean-up. Written pricing is provided before work starts, and the 365-Day Done Right Promise applies to the whole visit.

Dryer Vent Cleaning in East Renton Highlands
Our Dryer Vent Cleaning in East Renton Highlands service is built for the longer vent runs common in two-story tract homes and ramblers on the plateau. Lint accumulates in these runs faster when the vent exits through a crawl space or a roofline surrounded by trees. We use professional equipment to clear the full run, from the dryer connection to the exterior termination, and check for rodent screens that may have been pulled loose. The price is written down before we start, and the crew leaves a photo showing the vent opening clean at the exit point.

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 East Renton Highlands
We service all major brands and system types in East Renton Highlands homes. Our our brands work includes equipment from Rotobrush and Nikro on the cleaning side, and we’re familiar with Honeywell, Aprilaire, and Abatement Technologies filtration components. If your system has a media cabinet or an electronic air cleaner, we can address that during the same visit rather than scheduling a follow-up. Turnaround for parts is typically quick, since common components are stocked on our trucks.
Pricing for Air Duct Cleaning Company in East Renton Highlands, WA
| Service | Typical range in East Renton Highlands |
|---|---|
| Whole-home air duct cleaning (up to 10 vents) | $350 - $500 |
| Whole-home air duct cleaning (11-20 vents) | $450 - $650 |
| Additional vent beyond 20 | $15 - $25 each |
| Dryer vent cleaning (single run) | $120 - $180 |
| Crawl-space duct inspection add-on | $50 - $100 |
| Return drop / main trunk only | $200 - $300 |
In East Renton Highlands, the two biggest price drivers are crawl-space access and the extent of moisture-related contamination. If a flex-duct run has separated or a rodent has gotten in, the job takes longer and costs more. That’s exactly why we provide a written price before any work starts, so you know the figure before a tool touches the system.
Neighborhoods We Serve in East Renton Highlands
Our crews cover the full East Renton Highlands plateau and the surrounding unincorporated King County pockets. Most neighborhoods are within a short drive, which keeps scheduling straightforward even during the wetter months when demand picks up.
- Maplewood Heights
- East Renton Plateau
- May Valley
- Cedar River corridor
- North Highlands
Service Area – Cities Near East Renton Highlands
Beyond East Renton Highlands, we serve nearby communities across the Seattle and South Sound region. That includes Seattle, WA to the north, Tacoma, WA to the south, and Vancouver, WA for scheduled jobs along the I-5 corridor. We also take calls from Spokane, WA for larger commercial properties. Dispatch is coordinated from our Seattle office, with crews running East Renton Highlands jobs locally.
Serving East Renton Highlands, WA - Our Local Coverage Area
We’re based in the East Renton Highlands 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 East Renton Highlands
Most East Renton Highlands jobs are scheduled within a few days of the first call, sometimes sooner depending on the season. The plateau’s wet months tend to fill the calendar, so calling ahead during fall and winter is a good idea. When you call (323) 918-4345, a live person answers and can hold a slot for you.
For single-family homes, no. Duct cleaning is interior work and doesn’t require HOA sign-off. If your home is part of a planned community with strict exterior-work rules, the only affected item would be a dryer vent exit near a shared wall or roofline. We can tell you on the phone if your setup is likely to raise any flags.
Yes, we can work with a homeowner who isn’t on site as long as we have access instructions and a way to reach you for any questions during the job. Many East Renton Highlands clients arrange this around work schedules. The written price is confirmed before the visit, and you’ll receive a photo of the clean-up when the crew leaves.
If your ductwork has been collecting plateau pollen and crawl-space debris longer than you’d like, call us at (323) 918-4345. We’ll give you a clear plan and a written price, and if the job isn’t done right, the 365-Day Done Right Promise means we make it right. Morton’s Air Duct Cleaning serves East Renton Highlands with the Cedarwell Care Promise on every visit, led by Paul Adeyemi.
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 East Renton Highlands 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