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.
Fast, Reliable Air Duct Cleaning Across Pacific
Air duct cleaning in Pacific, WA typically runs $350 – $650 for a full residential system and is scheduled by appointment with our dispatch team in Seattle. We’re familiar with the mix of 1960s ranch ramblers along the White River flats and the newer logistics buildings near I-5, so we arrive with the right equipment for your specific setup. Call (361) 326-5060 for a free written estimate before any work begins.
Pacific sits in a tricky spot, meteorologically speaking. The White River valley funnels dry summer winds straight through town, carrying fine silt from surrounding farmland and periodic ash from seasonal field-burning. That dust doesn’t stay outside. It pulls into return-air grilles, settles in flexible duct runs, and recirculates through your home every time the HVAC cycles. We’ve cleaned systems in the river-flat mobile home parks where rodent debris and musty odors collect after winter flooding, and we’ve serviced rooftop units on warehouse buildings near the Port of Tacoma corridor. The job profile changes block by block in this city of roughly 7,000, and our Air Duct Cleaning crews know the difference.
Why Hollis Air Duct Cleaning Is Pacific’s Preferred Air Duct Cleaning Company
We’ve been part of the Garrison Partners family since 2004, and our Pacific customers come back because the price they were quoted is the price on the invoice. No per-vent add-ons, no “discovered problems” once the van is in the driveway. Our 365-Day Done Right Promise covers every job in writing: if the work fails within a year, we return and make it right at no charge, including a free second visit.
Our technicians are background-checked, uniformed, and expected to operate under The Garrison Code: arrive inside the quoted window, price in writing before touching equipment, complete the job by the book, and leave the site clean. Phones are answered by a live person 24 hours a day, 7 days a week. No voicemail loops, no callback queues.
We coordinate dispatch from our Seattle office, which means Pacific appointments are routed efficiently without the overhead of a distant call center. Crews carry Rotobrush rotary brush systems and Nikro negative-air machines, the same professional-grade tools used in commercial jobs, because residential ductwork in this valley deserves that level of cleaning power.
Air Duct Inspection in Pacific
Air Duct Inspection in Pacific, WA involves feeding a video camera through your supply and return lines to document buildup, damage, or blockages before any cleaning begins. Most Pacific homeowners need this when they’ve noticed uneven heating, persistent dust after cleaning, or musty odors that don’t have an obvious source. A video inspection here typically runs $150 – $250, and we provide the footage so you see what we see.
When Older Ductwork Needs a Look
The 1960s and 1970s ranch homes scattered through Pacific’s residential core often have galvanized steel ducts that have separated at the seams or accumulated decades of compacted debris. Our camera finds those separations without tearing into walls, and the footage becomes the basis for your written quote.
Mobile Home and Flexible Duct Assessments
Flexible duct runs in Pacific’s river-flat mobile home parks sit low to the ground and can collapse, tear, or harbor rodent nesting material after winter moisture events. Video inspection lets us pinpoint exactly where replacement or repair is needed before we commit to a cleaning plan.
Residential Air Duct Cleaning in Pacific
Residential Air Duct Cleaning in Pacific, WA means pulling debris from your entire HVAC duct network using either a rotary brush system or negative-air method, depending on your home’s construction and contamination level. Most Pacific homeowners schedule this every 3 – 5 years, or sooner after renovations, pest issues, or visible mold. A typical full-system cleaning in Pacific runs $350 – $650 for a standard single-family home, with mobile homes and very large systems falling outside that range.
The Rotary Brush Method
We use Rotobrush equipment to spin a soft-bristled brush through each duct line while a vacuum collar captures the dislodged debris. This works well in the rigid metal ducts common in Pacific’s older ranches, where the brush can navigate long straight runs without damaging the lining.
Negative-Air Cleaning
For heavily contaminated systems or homes with sensitive occupants, our Nikro negative-air machine creates suction at the main trunk while we agitate debris at each vent register. Nothing escapes into your living space during the process, which matters in Pacific’s tighter mobile home interiors where airborne particles have nowhere to go.
Trusted Brands We Service in Pacific
Hollis technicians are trained on equipment from Rotobrush, Nikro, and Abatement Technologies, and we carry filtration products from Honeywell, Aprilaire, and Guardsman. For Pacific customers, this means replacement parts and upgraded filters are available without the multi-week ordering delays that plague smaller outfits. If your inspection reveals a failing component, we can often source the correct part and return within days, not weeks. We also handle Dryer Vent Cleaning in Pacific and Duct Sealing in Pacific using the same professional-grade inventory.
Common Air Duct Cleaning Problems We See in Pacific Homes
- Valley wind silt accumulation. The dry, dusty White River valley winds push fine particulate through outdoor HVAC intakes, coating return ducts in a layer of gritty silt that standard furnace filters can’t catch. We regularly find Pacific return systems loaded with this material after particularly windy summers.
- Post-flood musty odors in mobile home ducts. Flexible under-floor duct runs in Pacific’s river-flat parks collect moisture and rodent debris during winter high-water events. The resulting smell recirculates through the home until the ducts are physically cleaned and sanitized.
- Separated seams in aging ranch homes. Galvanized steel ducts in Pacific’s 1960s and 1970s housing stock pull apart at the joints over decades of thermal expansion, leaking conditioned air into attics and crawl spaces while drawing in dust and insulation particles.
- Commercial rooftop unit contamination near I-5. The logistics buildings and warehouses near the Port of Tacoma corridor in Pacific collect exhaust particulate, tire dust, and industrial debris in rooftop HVAC intakes, requiring specialized commercial duct cleaning with larger negative-air capacity.
Pricing for Air Duct Cleaning in Pacific, WA
Here’s what Pacific homeowners can expect before any work starts:
| Service | Typical Range in Pacific |
|---|---|
| Full residential system cleaning (standard home) | $350 – $650 |
| Mobile home / flexible duct system | $275 – $525 |
| Video duct inspection | $150 – $250 |
| Commercial system (per unit, rooftop) | $800 – $2,400 |
| Dryer vent cleaning (with duct cleaning) | $75 – $150 |
| Dryer vent cleaning (standalone) | $125 – $225 |
What moves you within these ranges: square footage, number of vent registers, accessibility of the main trunk line, and contamination level. We do not price per vent. One flat price per system, agreed in writing, before we touch anything. No teaser coupons that balloon at the door. You’ll receive before-and-after photos of your own ducts, and the 365-Day Done Right Promise applies to every job. Call (361) 326-5060 for your free estimate.
We Also Serve Cities Near Pacific
Our crews regularly work in Auburn, Milton, Federal Way, and Puyallup, but Pacific’s specific mix of river-valley housing and industrial growth gives it a duct-cleaning profile distinct from any of them. Whether you’re in a ranch near the White River or a warehouse off Interstate 5, we route appointments from our Seattle office with the same written-price, on-time standard.
Serving Pacific, WA - Our Local Coverage Area
We’re based in the Pacific 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 Pacific
We typically schedule Pacific appointments within 3 – 5 business days, with dispatch coordinated from our Seattle office to keep routes efficient. Call (361) 326-5060 to check current availability for your neighborhood.
Yes, including the river-flat mobile home parks, the older ranch neighborhoods between 3rd Avenue and the White River, and the commercial buildings near the Port of Tacoma corridor. Each area presents different duct configurations, and our technicians arrive prepared for yours.
We do not advertise emergency or same-day dispatch for duct cleaning, as proper cleaning requires scheduled time and the right equipment loadout. For urgent air quality concerns, we prioritize the next available appointment and can often inspect within 24 – 48 hours to assess whether immediate action is needed.
Pacific pricing sits in the same regional band as Federal Way and Auburn, though mobile homes in Pacific’s river flats sometimes require additional access time that can push toward the higher end of our range. We quote your specific home, not your ZIP code.
If any cleaned duct fails, leaks, or shows workmanship issues within 365 days of service, Hollis returns and makes it right at no charge, including a free second visit. This is backed in writing on every Pacific job, not a verbal assurance.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Pacific and the greater Seattle area since 2004.




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