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 Dryer Vent Cleaning Across Kent
Dryer vent cleaning in Kent typically costs $150 – $280 for a standard single-family home, and most jobs take 60 – 90 minutes from arrival to final airflow test. If your dryer takes two cycles to dry a load, or if you notice a musty smell in the laundry room, the vent run is likely clogged with lint that’s holding moisture against the duct walls.
We’ve worked in Kent long enough to know the local pattern. The Green River Valley traps damp marine air against the Cascade foothills, and that humidity changes how dryer vents fail here compared to drier cities east of the mountains. Our crews dispatch from the Seattle office and cover Kent neighborhoods from East Hill to Panther Lake to the Meridian corridor. We carry Rotobrush agitation tools and Nikro negative-air equipment on every van, and we price the job in writing before touching anything. Call us at (361) 326-5060 for a free estimate.
Why Hollis Air Duct Cleaning Is Kent’s Preferred Dryer Vent Cleaning Company
Hollis Air Duct Cleaning has been part of the Garrison Partners family since 2004. In Kent, that longevity means something. We’ve cleaned vents in the 1960s ramblers near Kent Kangley Road, the split-levels off Military Road, and the two-story tracts around Lake Meridian. Homeowners here remember crews who didn’t show, or who quoted $89 and billed $340. We don’t work that way.
Our technicians are background-checked and uniformed, and they arrive inside the quoted window. The price is written down before any work starts, and it does not move at the door. Every dryer vent cleaning carries our 365-Day Done Right Promise: if the vent re-clogs or the airflow drops within a year due to our workmanship, we return and make it right at no charge, including a free second visit. Phones are answered by a live person 24 hours a day, 7 days a week. No voicemail loops. No callback queues.
Dryer Vent Installation in Kent
Dryer Vent Installation in Kent becomes necessary when the existing run is too long, too corroded, or routed through a crawlspace that floods seasonally. A proper installation in Kent runs $350 – $650 depending on the path length, whether we need to penetrate an exterior wall, and if we’re replacing a flexible foil run with rigid metal duct. Many Kent homes built in the 1980s and 1990s have dryer vents that exceed the 25-foot maximum run length recommended by manufacturers, especially when routed through unconditioned attic or crawlspace areas.
When Rerouting Makes Sense
We often reroute Kent dryer vents that originally terminated in crawlspaces or through soffits where lint accumulates in corners. A direct, short path to an exterior wall cap improves airflow and reduces fire risk. In East Hill homes with finished basements, we sometimes core through the rim joist to create a straight shot outside, eliminating three or four elbows that trap lint.
Moisture-Resistant Materials for Valley Conditions
Kent’s humidity corrodes standard galvanized duct faster than inland climates. We use 26-gauge galvanized rigid pipe with sealed joints, and we verify the termination cap has a functioning damper that closes when the dryer cycles off. That prevents moist outside air from migrating back into the duct and matting fresh lint.
Dryer Vent Repair in Kent
Dryer Vent Repair in Kent addresses the corrosion, separation, and sagging that happens when lint holds moisture against duct walls for months at a stretch. Typical repairs in Kent run $180 – $420 depending on whether we’re patching a section, replacing a corroded termination, or re-securing a sagging flexible run that’s pulling away from the collar. We see the most repair calls from Panther Lake and the neighborhoods near the Green River, where crawlspace humidity is highest.
Corroded Terminations and Wall Caps
The exterior wall cap is the failure point we replace most often in Kent. Moist lint cakes behind the damper, the spring corrodes, and the flap hangs open, inviting rain and rodents. We install replacement caps with bird guards and cleanout access, and we verify the damper moves freely before we leave.
Re-securing Sagging Flexible Runs
Many Kent homes have transition ducts behind the dryer that have kinked or sagged, creating a lint trap that standard cleaning can’t fully clear. We replace these with UL-listed rigid or semi-rigid duct, support the run with proper strapping, and confirm the dryer can slide back without crushing the connection.
Trusted Brands We Service in Kent
We stock parts and use equipment from Rotobrush, Abatement Technologies, and Guardsman on Kent jobs. Rotobrush rotary brush systems break up packed lint in corrugated flexible duct without damaging the walls. Abatement Technologies HEPA filtration captures the fine particles that standard shop vacs recirculate into your laundry room. Guardsman moisture barriers and sealants protect duct joints in crawlspace installations where Kent’s seasonal flooding introduces standing water. We don’t have to order parts from a warehouse three counties away. Most repairs finish same visit because the van carries the common termination caps, transition ducts, and wall collars we see in local housing stock.
Common Dryer Vent Cleaning Problems We See in Kent Homes
- Lint matting from valley humidity. In Kent’s damp climate, lint doesn’t stay fluffy and dry. It mats into dense, damp clumps that adhere to duct walls, especially in runs that pass through unconditioned crawlspaces or exterior walls. Standard suction alone won’t remove this material.
- Crawlspace flooding residue. After heavy rains in the Green River Valley, water can enter crawlspace ductwork and leave behind silt that mixes with lint. We see this in Panther Lake and East Hill homes with unsealed perimeter foundations. The result is a musty, clogged vent that overheats the dryer.
- Overlong runs in split-level and rambler layouts. Kent’s mid-century housing stock often places the laundry room centrally, forcing vent runs through multiple elbows and 20+ feet of duct. Each bend reduces airflow and creates a lint collection point that needs mechanical agitation to clear.
- Corroded termination caps that invite backdraft. The marine air and winter rains in Kent corrode exterior dampers until they stick open. Moist air enters, fresh lint gets wet, and the cycle accelerates. We replace these with corrosion-resistant caps during cleaning.
Pricing for Dryer Vent Cleaning in Kent, WA
A standard dryer vent cleaning in Kent runs $150 – $280 for a single-family home with a typical run length under 15 feet. Longer runs, crawlspace access issues, or significant corrosion that requires section replacement push the range to $300 – $420. Bird guard installation adds $45 – $85. Vent cap replacement runs $65 – $120 depending on the wall construction and whether we need to repair siding.
We don’t quote per-vent pricing because dryers have one vent run, and we don’t bait with a low teaser that balloons once we’re on site. The price is written down before we start. Every Kent job includes airflow measurement before and after, a camera inspection of the full run if accessible, and verification that the exterior damper operates freely. Estimates are free. Call (361) 326-5060.
We Also Serve Cities Near Kent
Our Kent crews regularly cross into Renton, Auburn, Federal Way, and Maple Valley for dryer vent cleaning and repair. The same pricing structure, the same written guarantee, and the same equipment roster apply across the south Sound. If you’re in a neighboring city and found this page, Dryer Vent Cleaning from Hollis covers your area too.
Serving Kent, WA - Our Local Coverage Area
We’re based in the Kent 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 Kent
Kent’s Green River Valley location traps humid marine air that keeps lint damp and sticky instead of dry and loose. In drier inland cities like Yakima or Spokane, lint blows through more cleanly. Here, it mats against duct walls and holds moisture, accelerating both clogging and corrosion. The fix is source removal with rotary brush agitation, not just suction, plus verification that airflow and humidity levels return to normal after cleaning. Call (361) 326-5060 for an exact quote on your Kent home.
No. A fogging sanitiser deposits chemical mist on surfaces but does not remove the lint, silt, or moisture that blocks airflow. In Kent’s humid conditions, this is especially misleading, because the fog temporarily masks musty odors from damp lint without eliminating the material that causes overheating and fire risk. Genuine cleaning requires physical source removal. We use Rotobrush mechanical agitation and HEPA-contained extraction, then verify with airflow testing. Sanitising without source removal is not a service we offer. Call (361) 326-5060 for an estimate on real cleaning.
Our technician arrives in a marked van, in uniform, within the quoted window. We inspect the full run with a camera where accessible, measure baseline airflow, then use rotary brush tools to break up packed lint and Nikro negative-air equipment to extract it. We check the exterior termination for corrosion and proper damper function, measure post-cleaning airflow, and leave the site clean. The price is confirmed in writing before we start. Most Kent jobs take 60 – 90 minutes. Call (361) 326-5060 to schedule.
Repair is needed when the duct itself is damaged: corroded sections, separated joints, sagging flexible runs, or a termination cap that no longer seals. Signs include visible rust flakes at the wall cap, a dryer that still overheats after cleaning, or a transition duct behind the dryer that’s crushed or kinked. In Kent’s humid crawlspaces, we also look for water staining or silt residue that indicates past flooding. We explain what we find and price repair separately from cleaning, in writing, before any work begins. Call (361) 326-5060 for a free inspection.
Yes. Lint is highly combustible, and a restricted vent forces the dryer to run hotter and longer. The U.S. Fire Administration reports thousands of dryer fires annually, with failure to clean as the leading cause. In Kent, the risk is elevated because damp lint mats densely and dries hard against heating elements or the drum housing. Our cleaning includes airflow verification to confirm the hazard is removed, not just hidden. For safety-critical work, we don’t recommend DIY attempts on interior wall runs or crawlspace routing. Call (361) 326-5060 for professional service.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Kent and the south Puget Sound since 2004.