Portland homeowners expect a lot from their contractors. They want technicians who know their neighborhood, understand their home’s specific conditions, and can tell the difference between a system that needs cleaning and one that needs restoration, repair, or something else entirely.
Oregon Air Duct Cleaning has been serving Portland, Beaverton, Gresham, Lake Oswego, Oregon City, and the surrounding metro area since the company’s founding in Aurora, Oregon. We are a subsidiary of One Speed Services — the Pacific Northwest’s most comprehensive indoor air quality contractor — and we bring the full depth of that capability to every Portland home we work in.
Six services. One company. Complete duct and indoor air quality solutions for Portland-area homeowners.
Call (503) 446-3737 or visit oregonairductcleaning.com to schedule. Our call center is open 24 hours a day, seven days a week. Office hours are 7:00 AM to 7:00 PM daily.
Why Portland Duct Systems Need Professional Attention
Portland is not a forgiving climate for residential duct systems. According to the NOAA National Weather Service, the Portland metro area receives 42.8 inches of annual precipitation — the vast majority falling between October and May. That seven-month wet season creates sustained moisture pressure on the crawl spaces where most Portland-area duct systems run, accelerating biological contamination, insulation degradation, and physical duct deterioration faster than homeowners in drier climates experience.
Portland’s housing stock compounds the challenge. Neighborhoods like Sellwood, Hawthorne, St. Johns, Woodstock, Montavilla, and Southeast Portland are filled with homes built between the 1950s and 1980s — with original duct systems that have operated for 40 to 60 years without professional assessment. The U.S. Department of Energy documents that most older duct systems lose between 25% and 40% of total energy input through leaks, disconnections, and material failures. In Portland’s persistent moisture environment, that deterioration compounds with every wet season.
The U.S. EPA identifies mold, pest infestation, and significant contamination as the primary conditions warranting professional duct service. In Portland-area homes, where crawl space moisture, rodent corridor activity in Multnomah, Washington, and Clackamas counties, and aging housing stock create all three conditions simultaneously, the case for professional assessment is not theoretical — it is specific and local.
Six Services. Complete Coverage for Portland Homes.
Air Duct Cleaning. Our NADCA-certified technicians clean Portland duct systems using truck-mounted commercial vacuum equipment connected directly to the furnace plenum — creating negative pressure throughout the entire system while air compressor agitation tools and air whips dislodge contamination from every supply and return duct. We clean the blower assembly, heat exchanger components, and all accessible mechanical surfaces. Antimicrobial fogging is available for biological contamination. Every cleaning includes a free crawl space and attic inspection.
Air Duct Restoration. For Portland duct systems where cleaning cannot address the full scope — mold on duct liner from crawl space moisture infiltration, residual rodent contamination embedded in liner material, or widespread micro-leakage throughout aging flex duct — restoration applies a UL Green Certified encapsulant coating to interior surfaces using robotic spray systems and rod-guided applicators. The same technology is used in hospitals and medically sensitive facilities where air quality standards are non-negotiable. Pre- and post-service duct blaster testing documents the leakage improvement in verified numbers.
Air Duct Repair & Replacement. Disconnected joints, collapsed flex duct, pest-chewed sections, deteriorated duct board — these are structural failures that cleaning and sealant cannot fix. The EPA’s ENERGY STAR program documents that the typical home loses 20% to 30% of conditioned air through duct leakage. When the cause is physical damage rather than joint failure, repair or replacement is the correct solution. We assess every accessible duct section, repair what can be repaired, and replace what cannot — with new R-8 insulated ductwork installed to current Oregon building code standards where full replacement is warranted.
Air Duct Sealant. Original mastic dries and cracks. Cloth duct tape degrades and peels within years. Portland’s seasonal humidity cycling — seven months of sustained moisture followed by a warm dry summer — accelerates joint failure in older duct systems throughout Multnomah, Washington, and Clackamas counties. Professional mastic sealant applied to every joint, seam, and connection permanently closes leakage pathways and eliminates the infiltration route that draws crawl space air into the supply stream. As an Oregon Energy Trust Trade Ally, our sealant work qualifies Portland homeowners served by PGE, Pacific Power, NW Natural, or Cascade Natural Gas for Energy Trust of Oregon cash incentives.
Dryer Vent Cleaning. The U.S. Fire Administration identifies failure to clean as the leading cause of residential dryer fires — responsible for 34% of all dryer fires nationally, with over 2,900 occurring annually. Portland’s older homes frequently have longer interior vent runs and original flexible foil duct configurations that trap lint more aggressively than smooth-walled rigid metal. Portland’s persistent damp climate causes lint to adhere more densely in Oregon’s humid air than in drier markets. We clean the full duct run with professional rotary brush equipment, clean inside the dryer cabinet, inspect and test the exterior cap, and verify post-cleaning airflow performance — the complete service that eliminates the leading ignition factor.
Crawl Space & Attic Evaluation. Every Oregon Air Duct Cleaning appointment includes a free crawl space and attic inspection. In Portland-area homes, where the EPA documents crawl space moisture as a primary driver of residential indoor air quality problems, this inspection is not a formality — it is the step that identifies the source of what’s in the ducts. When our technicians find conditions requiring professional restoration, those services are available through One Speed Services, our parent company, without any referral gap.
Why Portland Homeowners Choose Oregon Air Duct Cleaning
NADCA Certified. Every Oregon Air Duct Cleaning technician holds NADCA certification for air system cleaning specialists — the highest professional standard in the air duct industry. NADCA membership requires strict equipment, process, and professional competency standards that eliminate the low-cost inspection-only operators that represent a significant portion of the Portland duct cleaning market.
800+ Five-Star Google Reviews. Oregon Air Duct Cleaning and One Speed Services together have earned more than 800 five-star Google reviews from homeowners and property managers throughout Oregon and Washington.
“Chaz serviced my home cleaning my vents and HVAC ducts. I’ve never had it done before and was a bit anxious, but he was very kind, professional, and I couldn’t be happier with their service.”
“Domanic did an awesome job cleaning our air ducts and dryer vent. He was very thorough and explained everything he was going to do. The best part was seeing the before and after photos. I highly recommend and will use them again.”
“David, Travis, and Joe came to work on my crawlspace and repair sump pumps, wet ducts, and the vapor barrier. These three have been great to work with. Always on time, professional, and took as much time as I needed to explain the work completed.”
BBB Accredited. Our BBB Accreditation reflects an independent evaluation of our business ethics, pricing transparency, and customer service standards — giving Portland homeowners third-party verified assurance that we operate to a documented standard of professional conduct.
Oregon Energy Trust Trade Ally. As a certified Oregon Energy Trust Trade Ally, our duct sealant and insulation work qualifies Portland homeowners for Energy Trust cash incentives — reducing out-of-pocket project costs for homeowners served by PGE, Pacific Power, NW Natural, and Cascade Natural Gas.
Family-Owned, Oregon-Based. Oregon Air Duct Cleaning was founded by Chris and Shelly Gage in Aurora, Oregon as the original brand before One Speed Services grew around it. When you call (503) 446-3737), you reach a local family business — not a national franchise. Our ownership is involved in every significant project and our reputation throughout the Portland metro area is the standard we hold ourselves to.
1,000+ Hours of Supervised Training. Every technician completes over 1,000 supervised labor hours before working independently. Portland homeowners get technicians who have worked in every crawl space condition, every duct configuration, and every failure mode that the Pacific Northwest’s climate and older housing stock produce.
Serving Portland and the Surrounding Metro Area
Oregon Air Duct Cleaning serves Portland and all surrounding communities including Beaverton, Hillsboro, Gresham, Lake Oswego, Tigard, Tualatin, Sherwood, West Linn, Oregon City, Milwaukie, Clackamas, Happy Valley, Canby, Wilsonville, and Aurora — as well as Salem, Vancouver, Albany, Corvallis, and communities throughout Oregon and Washington.
Oregon Air Duct Cleaning — a subsidiary of One Speed Services 22050 Boones Ferry Rd NE, Aurora, OR 97002 CCB License: #229176 Phone: (503) 446-3737 Email: Support@OneSpeedServices.com Office Hours: 7:00 AM – 7:00 PM daily Call Center: 24 hours a day, 7 days a week
Visit oregonairductcleaning.com to schedule online or request pricing.
Frequently Asked Questions — Air Duct Services in Portland, Oregon
How does Portland’s rainy season affect my home’s air ducts?
Portland’s seven-month wet season — October through May — creates sustained moisture pressure on the crawl spaces where most Portland-area duct systems run. According to the EPA’s Moisture Control Guidance, crawl space moisture is one of the primary drivers of residential indoor air quality problems. In Portland homes, this means mold spores, moisture vapor, and biological contamination enter the duct system through leaks and connections — and are distributed to every room every time the HVAC runs. Professional duct cleaning removes what has accumulated. Duct sealant closes the pathways that allow future infiltration.
How often should Portland homeowners have their air ducts professionally cleaned?
NADCA recommends inspection and cleaning when contamination is present. For most Portland-area homes — where persistent moisture, high seasonal pollen, older housing stock, and Multnomah County rodent corridor activity create consistent contamination conditions — every three to five years is a reasonable baseline. Homes with pets, confirmed rodent activity, recent renovation, or allergy and asthma sufferers should be evaluated more frequently.
What is the difference between air duct cleaning and air duct restoration in a Portland home?
Cleaning removes accumulated contamination from the interior surfaces of a structurally sound duct system using vacuum and agitation equipment. Restoration addresses the condition of the duct surfaces themselves — applying a UL Green Certified encapsulant to seal interior contamination, close micro-leaks, and restore duct performance without physical replacement. Many Portland homes benefit from both services performed together, particularly those with older ductwork that has been exposed to crawl space moisture over multiple wet seasons.
Can Portland homeowners qualify for rebates on duct sealant work?
Yes. As an Oregon Energy Trust Trade Ally, Oregon Air Duct Cleaning performs duct sealant work to the standards required for Energy Trust of Oregon cash incentive eligibility for customers of PGE, Pacific Power, NW Natural, and Cascade Natural Gas. Oregon’s HOMES program, launched in spring 2026 with $113 million in federal Inflation Reduction Act funding, offers additional rebates up to $10,000 that can be stacked with Energy Trust incentives. We advise on all applicable programs during the free evaluation.
Does Oregon Air Duct Cleaning serve commercial properties in Portland?
Yes. We provide commercial air duct cleaning throughout the Portland metro area for office buildings, retail spaces, multi-family residential properties, warehouses, restaurants, and industrial HVAC systems. Commercial scheduling is based on an onsite evaluation — contact us at (503) 446-3737 to arrange a site visit. We provide detailed estimates within 48 hours. For commercial air duct services, we serve most of Oregon and Washington.
What is the relationship between Oregon Air Duct Cleaning and One Speed Services?
Oregon Air Duct Cleaning is a subsidiary of One Speed Services — the original brand founded by Chris and Shelly Gage in Aurora before One Speed Services grew around it. Both companies operate from the same Aurora headquarters with the same NADCA-certified team and equipment. Oregon Air Duct Cleaning focuses specifically on duct-related services. One Speed Services handles the full indoor air quality scope — mold remediation, crawl space restoration, attic restoration, insulation, basement waterproofing, rodent cleanup, and more. When a duct cleaning reveals conditions requiring broader restoration, One Speed Services addresses them without referral gap or coordination delay.
Oregon Air Duct Cleaning — a subsidiary of One Speed Services. Air duct cleaning, restoration, repair, replacement, sealant, and dryer vent services serving Portland, Beaverton, Gresham, Lake Oswego, Tigard, Oregon City, Salem, Vancouver, and communities throughout Oregon and Washington. NADCA certified. BBB Accredited. Oregon Energy Trust Trade Ally. CCB #229176. Call (503) 446-3737 or visit oregonairductcleaning.com.
