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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AfterFast, Reliable Dryer Vent Cleaning Across Sammamish
Dryer vent cleaning in Sammamish typically costs $150 – $280 for a standard single-family home, and most jobs are scheduled within a few days of your call. We’re the Dryer Vent Cleaning crew that serves the Sammamish Plateau from our Seattle office, with dispatch and scheduling coordinated locally so we can quote your job fast and show up inside the window we promised.
If you live in Klahanie, Trossachs, Beaver Lake, or Sahalee, your home was almost certainly built between 1985 and 2005 with original builder-grade flex duct in the attic. That means your dryer vent has been accumulating lint for 20 – 40 years through a long second-story or vaulted-roof run that most homeowners never think about until the dryer starts taking two cycles. We’ve been at this since 2004, and the plateau’s master-planned housing stock produces a fundamentally different job than the remodeled urban homes you’ll find west of Lake Sammamish. Give us a call at (361) 326-5060 for a free estimate.
Why Hollis Air Duct Cleaning Is Sammamish’s Preferred Dryer Vent Cleaning Company
We’ve built our reputation in Sammamish on showing up when we said we would and pricing the job in writing before any work starts. Our technicians are background-checked and uniformed, and they arrive with professional-grade equipment from Rotobrush and Nikro, not hardware-store gear. The Garrison Standard governs every job: arrive inside the quoted window, price it before you touch it, complete it by the book, leave the site clean.
Our 365-Day Done Right Promise backs every repair in writing. If the work fails within a year, we return and make it right at no charge, including a free second visit. That’s not a satisfaction guarantee; it’s a specific, written obligation we put on every invoice. Calls are answered by a live person 24 hours a day, 7 days a week. No voicemail loops, no callback queues, no waiting until Monday for someone to pick up.
We know the Sammamish Plateau’s conditions cold. The heavy fir and pine pollen loads, the damp marine air that keeps attic runs wet, the Douglas squirrels and field mice that chew through flex vent in the fall. This isn’t generic suburban work. When we scope a vent run in Sahalee or Klahanie, we know what we’re likely to find before we climb the ladder.
Dryer Vent Installation in Sammamish
Dryer Vent Installation in Sammamish is most often needed when the original builder-grade flex has collapsed, been breached by rodents, or was never properly routed through a long second-story run in the first place. A typical installation or full reroute in Sammamish runs $280 – $550 depending on the length of the run, whether we need to penetrate a vaulted roof line, and whether we’re replacing crushed flex with smooth rigid pipe.
When Installation Beats Cleaning
We see this constantly in Trossachs and Beaver Lake: a 30-year-old flex run has sagged between joists until the low spot is packed solid with lint that no brush can fully clear. The homeowner has paid for three “cleanings” in five years, but the flex keeps collapsing. At that point, cutting out the damaged section and re-running smooth rigid pipe with proper pitch to a new exterior hood is the only permanent fix. We price that job in writing before we cut anything.
Rigid Pipe and Proper Termination
We use professional-grade materials, not the foil transition hose you can buy at a hardware store. Rigid pipe maintains its diameter and pitch for decades, and a proper roof or wall termination with a bird guard keeps fir needles and nesting squirrels out. In Sammamish’s wooded environment, that matters.
Dryer Vent Repair in Sammamish
Dryer Vent Repair in Sammamish addresses the specific failure modes of 20 – 40 year old plateau housing: crushed flex behind laundry walls, rodent breaches in attic runs, and disconnected joints where lint has packed solid. A typical repair in Sammamish runs $180 – $340, with most jobs falling in the $220 – $280 range for a straightforward section replacement and reconnection.
Crushed Runs and Disconnected Joints
The original flex in these homes was often jammed through studs with too many bends, or compressed behind drywall during a renovation. We scope the run with a camera inspection to find the exact point of failure, then cut access, remove the damaged section, and reconnect with proper support and pitch. No guesswork. You see the before-and-after on the camera feed.
Rodent Damage and Entry Sealing
Douglas squirrels don’t just nest near vents; they chew through them. We repair the breach with rodent-resistant materials, install a proper exterior hood with bird guard, and seal surrounding gaps. The repair is warrantied under our 365-Day Done Right Promise. If the squirrels find another way in, we come back at no charge.
Trusted Brands We Service in Sammamish
Our equipment roster includes Rotobrush rotary brush systems and Nikro negative-air machines for thorough lint extraction, plus filtration and venting products from Honeywell and Aprilaire. We stock common vent caps, bird guards, and rigid pipe fittings so most Sammamish repairs don’t wait on parts. When a Klahanie homeowner needs a specific termination hood to match their siding, we source it fast rather than leaving a temporary fix in place.
Common Dryer Vent Cleaning Problems We See in Sammamish Homes
- Twenty to forty years of packed lint in original flex runs. Because almost every Sammamish home was built between 1985 and 2005 in master-planned plateau developments, dryer vents here terminate through long second-story or vaulted-roof runs stuffed with original builder-grade flex. The lint we pull is decades of accumulation, not the few seasons you’d find in a remodeled Seattle or Bellevue home.
- Crushed or sagging flex between joists. Builder-grade flex in a long upstairs run collapses or sags over 20 – 40 years, so lint settles in low spots the homeowner can never reach from the trap or the exterior hood. We find these with camera inspection, then cut and replace the damaged section.
- Rodent intrusion from the surrounding forest. Douglas squirrels and field mice nesting in Sammamish attic runs chew through flex and foil vent, packing the lint pathway with shredded insulation and fir needles. The blockage reads as a clogged vent, but it’s actually a breach that needs repair, not just cleaning.
- Damp lint caking to pipe walls. Sammamish’s wet marine climate keeps attic and crawlspace runs humid, so lint clings and cakes instead of blowing clear. This is a problem you won’t see in drier inland markets, and it requires more aggressive mechanical brushing to fully remove.
Pricing for Dryer Vent Cleaning in Sammamish, WA
A standard dryer vent cleaning in Sammamish runs $150 – $280 for a typical single-family home with one laundry location. Dryer Vent Repair typically falls between $180 – $340, and a full Dryer Vent Installation or reroute runs $280 – $550. What moves the price: the length of the run, whether it’s rigid or flex, whether we need camera inspection to locate a blockage, and whether rodent damage or a crushed section requires repair or replacement.
We give you one flat price per system, agreed in writing before any work starts. No per-vent pricing, no add-ons at the door. If we scope the run and find it’s a simple cleaning, that’s the price. If we find crushed flex that needs replacement, we stop, explain what we found, and give you a written price for the repair before we proceed. Estimates are free. Call (361) 326-5060 to schedule.
We Also Serve Cities Near Sammamish
Our crews cover the full Eastside from the plateau to the lake, including Sammamish, Redmond, Bellevue, Kirkland, and Duvall. Dispatch and scheduling are coordinated from our Seattle office, with local technicians serving each community. Whether you’re in a 1990s Klahanie two-story or a newer Redmond townhome, we price the job the same way: in writing, before we start, with no surprises.
Serving Sammamish, WA - Our Local Coverage Area
We’re based in the Sammamish 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 Dryer Vent Cleaning in Sammamish
We find decades of compacted lint, often in a sagging or partially crushed section of original flex that the homeowner didn’t know existed. In Klahanie we pulled a second-story dryer run that had been quietly clogging since the house was framed – our tech scoped it with a camera inspection and found the original builder-grade flex crushed flat behind the laundry wall, packed solid with a felted mat of lint and fir needles that had worked in through a gap in the roof termination. We cut out the crushed section, re-ran smooth rigid pipe with proper pitch to the exterior hood, and the homeowner’s dry time dropped from two cycles to one. Call (361) 326-5060 if your home fits this description.
Your Sammamish home likely has a much longer vent run through an unconditioned attic, with 20 – 40 years of lint accumulation in original builder-grade flex. Bellevue homes are more often remodeled with shorter, updated vent paths. The plateau’s damp marine air also causes lint to cake to pipe walls instead of blowing clear. We can scope the run and tell you exactly what’s restricting airflow. Call (361) 326-5060 for a free inspection.
Yes, regularly. The tall firs and cedars overhanging almost every Sammamish roof provide easy attic access for Douglas squirrels and field mice, which chew through flex and foil vent and pack the pathway with shredded insulation and fir needles. We repair the breach with rodent-resistant materials and seal entry points, backed by our 365-Day Done Right Promise. Call (361) 326-5060 if you suspect rodent activity.
If the flex is sagging, crushed, or more than 20 years old, replacement is usually the better investment. Cleaning a collapsed section gives temporary relief; the flex will sag again and lint will reaccumulate. We scope the run first, show you what we found, and give you a written price for both options so you can decide. Most Sammamish homeowners choose rigid pipe replacement once they see the condition of the original flex. Call (361) 326-5060 to schedule a camera inspection.
Every 1 – 2 years for a typical family of 3 – 4, but annually if you dry heavy items frequently or have a long second-story run. Sammamish’s damp climate and heavy pollen loads accelerate lint buildup compared to drier markets. Homes with original builder-grade flex should also be inspected for sagging or rodent damage during each cleaning. Call (361) 326-5060 to set up a maintenance schedule that fits your home.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Sammamish since 2004.