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 Orchards
Air duct cleaning in Orchards typically runs $350 – $650 for a whole-home system and most jobs are scheduled within a week. If your home was built between the 1970s and 1990s, there’s a good chance your ductwork runs through an unconditioned crawlspace where damp Pacific Northwest air has been working on the seams for decades.
We’re Hollis Air Duct Cleaning, part of the Garrison Partners family, and we’ve been dispatching crews to Orchards from our Seattle office since 2004. We know the east Vancouver metro well: the low-clearance crawlspaces off NE Fourth Plain Blvd, the manufactured home communities near the Orchards Town Center, and the newer construction going up east of I-205. Each neighborhood has its own ductwork personality, and we price every job in writing before we touch a single register. Call us at (361) 326-5060 for a free estimate.
Why Hollis Air Duct Cleaning Is Orchards’s Preferred Air Duct Cleaning Company
Orchards homeowners don’t need a sales pitch. They need a crew that shows up on time, works clean, and leaves a written guarantee behind. That’s The Garrison Standard, and it’s how we operate every job in Clark County.
Our technicians are background-checked and uniformed. You get their name before they arrive. Our phones are answered by a live person 24 hours a day, 7 days a week – no callback queues, no “leave a message and we’ll get back to you Monday.” The price we write down before work starts is the price you pay. No per-vent add-ons, no “we found a surprise in the crawlspace” upcharges.
Every job carries our 365-Day Done Right Promise. If the work fails within a year, we come back and make it right at no charge, including a free second visit. That promise is backed in writing on every invoice, not spoken and forgotten.
We serve Orchards from our Seattle coordination office, with local crews who know the difference between a 1978 ranch with original flex duct and a 2019 build with sealed duct board. That local knowledge matters when you’re deciding whether cleaning will solve the problem or if sealing is the real fix.
Ductwork Cleaning in Orchards
Ductwork Cleaning in Orchards means more than brushing dust off supply registers. In this market, it means addressing decades of accumulation in original flex duct, duct board that’s gone brittle, and – most importantly – crawlspace runs that have been drawing damp, unconditioned air into your living space since the Carter administration.
A typical residential ductwork cleaning in Orchards runs $350 – $550 for a single-system home. Larger homes with multiple zones, or jobs requiring significant crawlspace work, can reach $650. Commercial systems start around $800 and scale with square footage and access difficulty. We price by the system, not by the vent. You’ll know the full cost before we start.
What We Pull Out of Orchards Ducts
Our Rotobrush rotary brush systems and Nikro negative-air machines dislodge and extract dust, pollen, mold spores, and construction debris. In Orchards, we regularly find rodent droppings in crawlspace runs and collapsed flex duct that’s been pulling musty air for years. We HEPA-filter everything we extract so it doesn’t resettle in your home.
When Cleaning Becomes Sealing
Sometimes the ductwork is too far gone for cleaning alone. Crushed, disconnected, or badly torn runs need to be reconnected and sealed with mastic. We flag this during our initial inspection and price it separately. No surprises.
Air Duct Inspection in Orchards
Air Duct Inspection in Orchards should always precede aggressive cleaning, especially in homes built before 2000. Original duct board and old flex can tear under agitation tools if they’re already brittle. A camera inspection shows us what we’re working with before we commit to a cleaning method.
Inspection pricing in Orchards runs $150 – $250 for a full system review with video documentation. If you proceed with cleaning, we credit the inspection fee toward the work. For homes with persistent musty odors, uneven heating, or recent pest activity, the inspection often reveals that sealing – not just cleaning – is what you actually need.
What the Camera Reveals
Our video inspection scopes navigate through supply and return runs to show you crushed flex, disconnected joints, standing water in low points, and mold growth on duct board. We save the footage. You see what we see. This matters in Orchards, where many crawlspaces are too tight for a homeowner to inspect themselves.
Inspection as a Diagnostic Tool
Some Orchards homeowners call us thinking they need cleaning when the real problem is a disconnected return run pulling crawlspace air. The inspection finds this in fifteen minutes. Fixing it costs less than a full cleaning and solves the odor complaint immediately.
Trusted Brands We Service in Orchards
We clean and service ductwork connected to all major HVAC brands, and we stock filtration products from Aprilaire, Honeywell, and Guardsman for Orchards customers who want to upgrade their system protection after a cleaning. Our equipment roster includes Rotobrush rotary brush systems for thorough agitation and Nikro negative-air machines for controlled debris extraction. For homes needing filtration upgrades, we size and install Abatement Technologies HEPA solutions and Aprilaire media cleaners that match your system’s airflow. Parts are ordered through our Seattle coordination hub, so most Orchards jobs don’t wait on shipping.
Common Air Duct Cleaning Problems We See in Orchards Homes
- Crushed and disconnected crawlspace returns. In Orchards’ 1970s – 1990s tract homes, the flexible return runs in low-clearance crawlspaces often sag, get stepped on by service workers, or pull loose from the main trunk. The system then draws damp, moldy crawlspace air straight into your air handler. Cleaning the supply registers does nothing if this return leak persists.
- Original duct board gone brittle and porous. Pre-1990 duct board in Orchards homes has often absorbed decades of Pacific Northwest humidity. The fiberglass surface traps mold spores and sheds particles into the airflow. Aggressive brushing without inspection can tear it, making leakage worse instead of better.
- Filters undersized for the local mold load. Orchards’ damp winters produce high ambient mold spore counts. A cheap fiberglass filter won’t catch them, so they colonize the evaporator coil and blower motor, then recirculate through freshly cleaned ducts. We check your MERV rating and blower condition as part of every job.
- Pest intrusion in unsealed crawlspace runs. Rodents and insects enter ductwork through gaps in the crawlspace where Orchards’ older homes lack proper sealing. We find droppings, nesting material, and chewed flex. Cleaning without sealing the entry points invites reinfestation within a season.
Pricing for Air Duct Cleaning in Orchards, WA
Here’s what air duct cleaning costs in the Orchards market, based on the homes we actually work on:
- Residential whole-system cleaning: $350 – $550 for a single-zone home with standard access
- Larger homes or multi-zone systems: $500 – $650
- Video inspection with documentation: $150 – $250 (credited toward cleaning if scheduled)
- Duct sealing and reconnection of crawlspace runs: $200 – $500 additional, depending on linear footage and access difficulty
- Commercial systems: $800 and up, scaled to square footage
We price by the complete system, not per vent. The price is written down before any work starts and does not move at the door. Factors that push Orchards jobs toward the higher end: multiple HVAC zones, significant crawlspace work requiring protective gear and confined-space protocols, and homes with original duct board needing gentle handling. Every estimate is free. Call (361) 326-5060 to schedule.
We Also Serve Cities Near Orchards
Our crews work throughout the Pacific Northwest, including Air Duct Cleaning for homeowners in Seattle, Spokane, Tacoma, and Orchards. Scheduling and dispatch are coordinated from our Seattle office, with local technicians serving each metro area. If you’re in Vancouver proper or east toward the Orchards border, you’re in our service territory.
Serving Orchards, WA - Our Local Coverage Area
We’re based in the Orchards 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 Orchards
Musty odors after furnace startup almost always mean your return ducts are pulling air from a damp crawlspace. In Orchards’ older subdivisions, crushed or disconnected flex runs in unconditioned crawlspaces are common. We find and seal these leaks so your system draws from inside the house, not from under it. Call (361) 326-5060 and we’ll inspect the crawlspace runs first.
We clean and inspect all accessible ductwork, including crawlspace supply and return runs. In Orchards, the crawlspace ducts are often the most compromised part of the system. Cleaning only the visible registers while leaving damp, damaged crawlspace runs untouched is half a job, and we don’t do half jobs. The inspection shows you what’s accessible before we start.
If you have uneven temperatures room-to-room, musty odors that persist after cleaning, or energy bills that spike in winter, your ducts are likely leaking. Our video inspection measures airflow and visualizes gaps. Sealing with mastic typically costs $200 – $500 in Orchards and often solves problems that cleaning alone cannot. We’ll show you the footage and let you decide.
Gas furnaces produce combustion byproducts that must vent separately from your duct system, and we verify that separation during inspection. We also check for backdrafting risks and ensure our negative-air setup doesn’t interfere with furnace operation. The cleaning method itself is similar, but the safety check is more thorough. Our technicians are trained on gas furnace protocols as part of The Garrison Code.
Every 3 – 5 years for typical Orchards homes, or sooner if you have pets, recent remodeling, or occupants with allergies. Homes with original ductwork in damp crawlspaces may need inspection every 2 – 3 years to catch new disconnections or mold growth before they spread. We don’t push unnecessary cleanings; we’ll tell you honestly if your system looks fine. Call (361) 326-5060 for a free assessment.
Ready to find out what’s actually in your Orchards ductwork? Call Hollis Air Duct Cleaning at (361) 326-5060 for a free estimate. We’ll schedule a time that works, arrive in the window we promised, and leave you with a written price, a written guarantee, and ducts that draw from your living space – not your crawlspace.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Orchards and the greater Pacific Northwest since 2004.




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