Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-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.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
See the difference
Before
After
Before
After
Before
AfterHow Much Does Air Duct Cleaning Cost in Portland?
Air duct cleaning in Portland typically costs $350 to $900 for a standard single-family home, with most two-story houses landing between $550 and $750. Larger homes with multiple HVAC zones or heavy debris buildup can run $900 to $1,400. The written estimate we provide after an inspection sets your final price, and that estimate is free.
Those ranges reflect the Portland market in 2026, where older housing stock, wet winters, and a long pollen season all shape what a real cleaning involves. A cheap coupon price usually means a quick vacuum pass at the registers. A proper job means brushing and agitating every branch of the system, pulling the debris out with professional equipment, and containing it so it does not drift back into your living room.
Key Takeaways
- Typical Portland air duct cleaning: $350 to $900 for one HVAC system.
- Dryer vent cleaning, done separately, usually runs $125 to $225.
- Duct repair or sealing, when ducts are torn or disconnected, adds $250 to $1,200 depending on access and how much ductwork is affected.
- Price depends on square footage, the number of systems and registers, how accessible the ductwork is, and how much buildup is inside.
- Free estimates, professional-grade equipment, and a written estimate before any work starts.
Air Duct Cleaning Cost Breakdown (2026)
Here is how Portland pricing typically breaks down by line item. These are estimated ranges for the Portland market, not a quote for your specific home. Your written estimate sets the final number.
| Service | Typical Portland Range | What It Covers |
|---|---|---|
| Single HVAC system, standard home (up to ~1,500 sq ft) | $350 – $550 | Full supply and return cleaning, register and grille cleaning, main trunk lines |
| Single HVAC system, larger home (1,500 – 2,500 sq ft) | $550 – $750 | More runs, more registers, longer trunk lines |
| Home with two HVAC systems or zones | $750 – $1,200 | Two air handlers, double the branch runs and registers |
| Heavy buildup or post-renovation cleanup | $900 – $1,400 | Drywall dust, construction debris, or years of accumulated material |
| Additional register or vent (beyond standard count) | $15 – $35 each | Extra supply or return cleaning |
| Dryer vent cleaning (standalone) | $125 – $225 | Full lint removal from the vent run, exterior termination check |
| Duct repair or sealing | $250 – $1,200 | Patching tears, reconnecting separated joints, sealing leaks |
What pushes a Portland job toward the higher end? Square footage is the biggest factor, followed by how many systems the house runs and how many registers feed each room. Accessibility matters too. Ductwork buried above a finished ceiling or routed through a tight crawlspace takes longer to reach and clean properly. The condition of the ducts themselves is the other big variable: a system that has never been cleaned, or one that just came through a remodel, holds far more debris than a home cleaned a few years back.
What keeps a job at the lower end? A single system, a straightforward layout, and registers you can point to without moving furniture. We use Steadfast Air Duct Cleaning-grade equipment on every job regardless of the price tier, so the difference in cost reflects the scope of the work, not the quality of the cleaning.
What Affects Air Duct Cleaning Pricing in Portland
- Square footage and register count. A 1,200-square-foot bungalow in Sellwood has far fewer runs than a 2,800-square-foot house out toward Bethany. More registers mean more cleaning time, and that shows up in the estimate.
- Number of HVAC systems. Plenty of Portland homes run a single furnace and AC, but larger houses and some remodels add a second system or a zone setup. Each system is cleaned on its own, so the price roughly doubles for a two-system home.
- Duct accessibility. Ducts run through basements, crawlspaces, attics, and wall cavities. A system with long, open trunk lines in a basement is quicker to clean than one routed through a tight crawlspace under an older home in Laurelhurst or Alameda.
- Buildup and debris type. Portland’s wet winters keep indoor humidity up for months, and that moisture can leave ductwork holding dust that has clumped rather than stayed loose. Post-renovation jobs bring drywall dust and construction grit, which take longer to clear.
- Duct condition. Torn flex duct, disconnected joints, or crushed runs need repair before or alongside cleaning. We offer air duct repair as a standalone service, so a damaged system gets fixed rather than just vacuumed around.
- Whole-home air quality equipment. Homes with Honeywell or Aprilaire systems, or with Guardsman components in the duct path, need those sections handled with care during cleaning. Familiarity with these systems is part of the job.
How to Save on Air Duct Cleaning
Getting a fair price in Portland comes down to knowing what you’re paying for and comparing like with like. A few practical ways to keep the number reasonable:
- Get a free written estimate first. A provider who won’t put a number in writing before starting is one to skip. Ours is free, and it spells out exactly what will be cleaned.
- Bundle the dryer vent. If your dryer vent hasn’t been cleaned, having it done at the same visit usually costs less than booking two separate trips. A clogged dryer vent is a documented fire risk, so it’s worth doing either way.
- Clean on a sensible schedule. Most Portland homes do fine with a cleaning every three to five years. Homes with pets, recent remodels, or allergy sufferers in the household may want it more often. Skipping decades of buildup is not a saving; it’s a bigger bill later.
- Clear access before the visit. Move boxes away from the furnace and registers, and make sure the technician can reach the air handler. Less setup time means less labor on the clock.
- Fix damage before it spreads. A small tear in flex duct is cheap to repair. A collapsed run that has been leaking conditioned air into a crawlspace for years is not.
If you want a straight number for your home, call (877) 957-0767 for a free estimate. We answer 24/7, and our technicians have up to 8 years of experience. If you’re planning around the schedule, we’re open Sunday through Friday, 7am to 7pm, with fast dispatch from 7am to 7pm.
FAQs – Air Duct Cleaning Cost
How much does air duct cleaning cost in Portland?
Most Portland homes fall between $350 and $900 for a single HVAC system, and larger two-system homes run $750 to $1,400. The free written estimate after an inspection gives you the exact figure for your house. Call (877) 957-0767 to book one.
Is it cheaper to clean my ducts or replace them?
Cleaning is almost always the cheaper route unless the ductwork is failing. Cleaning runs $350 to $900 for a typical Portland home, while a full duct replacement is a major project costing many thousands. If a section is torn or disconnected, repair at $250 to $1,200 is usually the middle path. Call us to talk through which option fits your system.
How much does dryer vent cleaning cost in Portland?
Standalone dryer vent cleaning typically runs $125 to $225 in the Portland market, and less when bundled with a duct cleaning visit. Lint buildup in a dryer vent is a leading cause of residential fires, so it’s worth doing on its own merits. Call (877) 957-0767 for an estimate.
Can you come today?
Same-day service is often available, depending on the day and the route. We’re open Sunday through Friday, 7am to 7pm, with fast dispatch from 7am to 7pm, and we’re closed Saturday. Call (877) 957-0767 and we’ll get you on the schedule.
Why are some Portland duct cleaning quotes so much cheaper?
Low quotes usually skip the work that matters: no brushing or agitation, no containment, and a quick pass at the registers only. We use Rotobrush and Nikro systems and Abatement Technologies air filtration to contain dislodged debris during the job, so what’s loosened gets captured rather than recirculated through your home. The price reflects a complete clean, and the estimate is free. Call (877) 957-0767 to compare.
Get a Free Estimate for Your Portland Home
Every home is different, and so is every estimate. We inspect your system, explain what we find, and put the price in writing before any work starts. No service-call fee, no surprises. For the full picture of what we do, see our air duct cleaning page. To get started, call (877) 957-0767. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday. We’re closed Saturday, so if you call over the weekend we’ll book you into the next opening.
Written by the team at Steadfast Air Duct Cleaning.
Pricing reflects the Portland market as of 2026. Steadfast Air Duct Cleaning offers free estimates – call (877) 957-0767.
What Our Customers Say
"Did the dryer vent while they were here for a small add on price. The dryer now finishes a load in one cycle instead of two."
- Holly Delaney"My wife's allergies had been bad in this house since we moved in. It's been two months since they did the ducts and it's noticeably better. Not a miracle, but real."
- Jason Miller"Found a disconnected run in the crawlspace while they were in there and told me about it rather than cleaning around it."
- Beatriz Mendoza