How Much Does Air Duct Cleaning Cost in Portland, OR? (2026 Price Guide) - Same-Day Service, Done Right the First Time

How Much Does Air Duct Cleaning Cost in Portland?

Air duct cleaning in Portland, OR typically runs between $300 and $700 for a standard single-family home, with most jobs landing around $400-$500. Homes with more square footage, older flex duct systems common in pre-1990s Sellwood or St. Johns construction, or ductwork that hasn’t been touched in 15-plus years will push toward the higher end of that range.

If you’ve seen quotes well below $150 advertised online, read the fine print before you call back. Those figures almost never reflect what you’ll actually pay once the technician is in your home – a practice the industry calls bait pricing, and one we’ve refused to use since Bellows opened its doors in 1984.

Air Duct Cleaning Cost Breakdown (2026)

Here’s how pricing typically breaks down across the Portland metro. These are real ranges based on jobs we see regularly in neighborhoods from Beaverton to Lake Oswego to Northeast Portland.

A couple of things worth pointing out about those numbers. First, every Bellows estimate is given before a single tool comes off the truck. The price you hear on the phone is the price on the invoice. No adjustments at the door because of “what we found” once we’re already inside your home. Second, the camera inspection – before and after every clean, using professional-grade equipment from Nikro and Rotobrush – is not an upsell here. It’s how we verify the work was done and give you a visual record to keep. A lot of Portland homeowners in older Irvington or Ladd’s Addition homes have called us after another company completed a clean, wanted documentation, and couldn’t get it. We hand it to you without being asked.

If you’re a senior or a veteran, our 5% discount applies permanently to your account – no coupon needed, no expiration date. And if you have a written estimate from another company, we’ll give you a free second opinion, straight up.

What Affects Air Duct Cleaning Pricing in Portland

No two Portland homes are quite the same, and a few variables have a real impact on where your job lands in that $300-$750 range.

• Number of vents and returns: This is the most direct cost driver. A 1,200-square-foot Pearl District condo with eight vents costs noticeably less to clean than a 2,800-square-foot West Hills home with twenty-plus. More access points means more time and more equipment passes.
• Duct material and age: Many Portland homes built before 1985 use older flex duct or even bare sheet metal runs that were never properly sealed at the joints. These systems hold debris differently than modern rigid duct and often require more aggressive agitation with our Rotobrush equipment. Homes in Sellwood-Moreland and the Woodstock neighborhood frequently fall into this category.
• Accessibility of the system: Crawl-space ductwork – common in Portland’s older Craftsman-style homes across Beaumont-Wilshire and Concordia – takes longer to reach and clean than basement-level systems with clear access. That labor difference shows up in the quote.
• Portland’s climate and dampness factor: The Willamette Valley’s wet winters create conditions that don’t exist in drier climates. We regularly find moisture accumulation in duct runs in homes with inadequate vapor barriers under the crawl space – a problem we see frequently in older Boise and Woodlawn-area homes. Moisture leads to mold, and mold remediation inside ductwork adds cost. Catching it early through regular cleaning is cheaper than addressing it after it has spread.
• Last cleaning date (or no prior cleaning): A system cleaned 3-5 years ago takes roughly half the time of one that’s never been touched. We’ve opened systems in Southeast Portland homes that have been running without a cleaning since the Clinton administration. That’s a different job, and the price reflects it honestly.
• Add-on services: Dryer vent cleaning, sanitizing, or minor duct repair all add to the base price. Bundling them on the same visit is almost always cheaper than scheduling separately, and you’re paying for one trip, one setup, one crew.

How to Save on Air Duct Cleaning in Portland

Spending less on a duct cleaning doesn’t require chasing a coupon that triples in price at the door. Here’s what actually works.

Schedule when your HVAC is already getting serviced. Combining an air duct cleaning with our $89 seasonal tune-up on the same visit saves time and usually reduces the overall cost compared to two separate trips. If your furnace is due for a look anyway, it’s worth asking about bundling.

Bundle the dryer vent cleaning. A standalone dryer vent cleaning runs $89-$160 on its own. When we’re already set up and working in your home, adding it to the same job is the most cost-effective way to get it done. For Portland homeowners in neighborhoods like Multnomah Village or Montavilla where older homes often have long or kinked dryer vent runs, this one carries a safety benefit too – clogged dryer vents are a fire risk, full stop.

Ask about senior and veteran discounts upfront. Our 5% discount for seniors and veterans is permanent and doesn’t require a coupon. Just mention it when you call and we’ll apply it to your estimate. No expiration, no fine print.

Get a second opinion if a written estimate seems high. We offer a free second opinion on any written estimate you have from another company. This costs you nothing and gives you a reference point before you commit.

Don’t wait until the system is visibly dirty. We understand that sounds counterintuitive, but a system cleaned every 3-5 years costs less to service each time than one that goes a decade between cleanings. The buildup in a neglected system takes more equipment passes, more time, and – when moisture is involved – may require sanitizing that could have been avoided. In Portland’s climate especially, regular service is cheaper in the long run.

Ready to get an exact number for your home? Call us at (844) 685-6342. Estimates are free, pricing is given before we start, and there’s never a charge to talk through what your system needs.

FAQs: Air Duct Cleaning Cost in Portland

How much does air duct cleaning cost in Portland, OR?

Most Portland-area homes pay between $300 and $700 for a full air duct cleaning, with the average single-family home falling in the $400-$550 range. Smaller condos or townhomes with fewer vents typically land on the lower end; larger homes in West Hills or Lake Oswego with 20-plus vents and crawl-space access tend toward the higher end. Call (844) 685-6342 for a free estimate specific to your home’s layout – it takes about five minutes on the phone.

Why is the price I see advertised online so much lower?

Advertised prices of $79, $99, or even $149 for air duct cleaning are typically per-vent quotes with a minimum vent count that gets added at the door, or they’re introductory prices that balloon once the technician claims to have found contamination requiring an expensive add-on. This is bait pricing, and it’s the oldest trick in the trade. A realistic starting price for a full residential system in Portland is $300, and a legitimate company will tell you that on the first call, not after they’re inside your home. Every price Bellows quotes is disclosed before work starts – that’s been the standard here since 1984.

How long does an air duct cleaning take in a typical Portland home?

Most jobs run 2-4 hours. A smaller home in Beaverton or the inner eastside with a straightforward system is usually closer to 2 hours. A two-story home in Lake Oswego or a Craftsman with crawl-space ductwork can take 4 hours or more. We complete most jobs in a single visit, and you’ll get camera footage of the ductwork before and after the clean so you can see exactly what the crew did.

Is it worth getting air ducts cleaned in Portland given the rainy climate?

Yes, and arguably more so here than in a dry climate. Portland’s damp winters and the prevalence of older homes with unsealed crawl spaces create conditions where moisture, dust, and organic matter accumulate in ductwork faster than the industry averages suggest. We regularly find early-stage mold growth in systems serving Northeast Portland homes that haven’t been inspected in five or more years. Catching that early – before it spreads through the supply runs – is far less expensive than remediating an established problem. Every Bellows job includes a camera inspection that tells you exactly what’s in there.

Is it cheaper to repair or replace ductwork in a Portland home?

Repair is almost always cheaper for isolated damage – disconnected joints, small tears in flex duct, or sections with visible gaps. Partial repair on a system with a few problem spots runs $150-$400 and qualifies for our $50-off offer on any repair over $250. Full replacement only makes sense when a system is extensively damaged, was poorly designed from the start (common in some 1960s-1970s Portland tract homes), or has contamination that can’t be cleaned. We’ll give you an honest read on which path makes sense after the camera inspection – and if you want a second opinion, that’s free too.

Why Portland Homeowners Choose Bellows

Bellows Air Duct & Vent Co. has been doing this work in the Portland metro since 1984. That’s over 42 years of crawl spaces, aging flex duct, damp Pacific Northwest conditions, and homeowners who just want the job done right and never thought about again. We’re not the company with the $79 coupon. We’re the company you call when that company didn’t actually clean anything and you want it done correctly this time.

Every job we do comes with a camera inspection before and after the clean – a visual record, not a verbal promise. The price you hear on the phone is the price on the invoice. And if something isn’t right within 90 days of our visit, we come back and make it right. No paperwork, no arguing, no charge. That’s the 90-Day Done Right Promise, and it’s in writing on every job we close.

Our technicians are background-checked, uniformed, and answer to a live person at our office around the clock. When you call (844) 685-6342, someone picks up. That matters when your furnace has been pushing air through dirty ducts all winter and you want answers today, not a callback form.

If you’d like to learn more about what’s included in a full residential cleaning, our home page walks through the full range of services we offer Portland homeowners. Or call us directly and we’ll tell you in plain language what your system needs and what it will cost before we set foot in your house.

Call (844) 685-6342 for a free estimate. Pricing is given upfront, before any work begins. No surprises on the bill.

Pricing reflects the Portland, OR market as of 2026. Figures represent typical ranges for residential jobs and may vary based on home size, system condition, and scope of work. Bellows Air Duct & Vent Co. offers free estimates – call (844) 685-6342.

Written by the team at Bellows Air Duct & Vent Co., serving Portland, OR and surrounding communities since 1984.