Clean vent register grille on the wall of a home

Same-day air duct service in Molalla, OR

Air Duct Servicesin Molalla, OR

Between spring pollen, summer wildfire smoke drifting over the Cascades and a winter spent sealed indoors, Clackamas County ductwork collects a Northwest load all its own. A trunk-first cleaning removes the reservoir instead of redistributing it.

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Air Duct Service Co — Molalla, OR

Every air duct service, one Molalla call

Cleaning, inspection, repair, installation, sealing and commercial work - the full air duct service list for Molalla, with free inspections and the same crew on every job. This page covers air duct in Molalla, OR end to end — the services, the local picture and the ZIP codes served.

Technician feeding an air whip into a floor vent in a home living room

Cleaning & Care Air Duct Cleaning

Our negative-air machine seals onto the main trunk duct and puts the whole system under suction first. Then each run is scrubbed individually, so years of dust and debris travel one way only — out of the ducts and into the machine. Heat-pump homes in Molalla benefit most from a clean trunk, since the fan moves that air more hours of the day. Air Duct Cleaning in Molalla, OR starts with a real look at the problem — never a guess over the phone.

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Technician inspecting a ceiling return vent with a flashlight inside a home

Cleaning & Care Air Duct Inspection

The camera sees under attic insulation blankets, so a separated joint gets found without disturbing anything. A camera goes inside your ductwork so you can see exactly what's in there — buildup, damage or blockages — before we recommend anything. Inspections are free. It is why air duct inspection in Molalla, OR keeps getting recommended to neighbors.

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Technician joining a duct section back together in a home attic

Repair Air Duct Repair

Crushed, torn or disconnected ducts leak the air you pay to heat and cool. Damaged sections are rebuilt and sealed with mastic, so the fix holds through the next wet winter. We repair and rebuild damaged sections so airflow is strong and even again. Air Duct Repair in Molalla, OR starts with a real look at the problem — never a guess over the phone.

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Technician connecting a new flex duct to the furnace inside a home

Install & Replace Air Duct Installation

New duct runs for additions, remodels and system upgrades — sized, sealed and balanced so every room gets its share of heating and cooling. Around Molalla, heat-pump conversions get ductwork checked and sized for the longer fan hours a heat pump runs. When neighbors talk about air duct installation in Molalla, OR, this is the visit they mean.

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Technician brushing mastic sealant onto a duct joint in a home attic

Repair Air Duct Sealing

Leaky joints quietly waste a big share of your airflow. We seal seams and connections with professional mastic for a tighter, more efficient system. Around Molalla, we replace failed tape with professional mastic at seams, boots and plenum connections. The crews behind air duct sealing in Molalla, OR are the same ones who cover the ZIP codes listed below.

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Two technicians cleaning the ductwork in a home with a professional duct machine

Cleaning & Care Commercial Air Duct Cleaning

Offices, restaurants, retail and multi-unit buildings across Molalla — scheduled commercial duct cleaning with the same negative-air machine sealed onto the trunk, keeping your space comfortable, compliant and breathing clean. Commercial Air Duct Cleaning in Molalla, OR starts with a real look at the problem — never a guess over the phone.

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Need something else — a damper, a blower, a smoke problem, a bird in the flue? We cover all 27 air duct specialties. Call (888) 258-5005 and describe it.

Local conditions

Molalla ducts have Molalla problems

A duct system in Molalla works through wet winters in a sealed house, often from a damp crawlspace, and increasingly alongside a heat pump. This is what we actually find here, and what we check on every visit.

Closed-up winters concentrate everything

From late fall to early spring, a Molalla home barely opens a window, and the heating system recirculates the same air for months. Dust, dander and cooking residue that enter the returns in November are still circulating in February - the duct system becomes the house's memory of the whole winter.

Crawlspace ducts in damp ground country

Most Molalla homes run ductwork through a crawlspace that stays cool and damp most of the year. Insulation sags, joints sweat, and dust inside the runs sits in moisture. The musty smell at startup in these homes is a crawlspace story until proven otherwise.

Musty startup smells

That stale, damp odor when the heat kicks on is the most common complaint we hear in Clackamas County. It traces to dust that has sat in humid ductwork - in crawlspace runs especially - and a trunk-first cleaning clears the source rather than masking it.

Attic systems and fallen insulation

Where ducts run through the attic, blown insulation drifts against and over runs, straps loosen, and joints separate under the blanket where nobody sees them. Weak airflow to one end of the house is often an attic duct story, found on camera without disturbing the insulation.

Molalla sits in Clackamas County, and the ZIP list at the bottom of this page covers 1 serviceable ZIP codes — 97038 through 97038. The closest served neighbors are Scotts Mills, Canby, Mount Angel, and every one of them is covered by the same crews, the same day, under the same number: (888) 258-5005.

Cold air duct? Warm answer.

Same-day service, free estimates, licensed & insured — and a air duct that lights when you click the remote.

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Questions

Asked the way Molalla asks

Why does my house smell musty when the heat starts?

In Molalla, the usual cause is dust that has sat in damp ductwork - crawlspace runs especially - through the wet months. The first heating cycles deliver that stored smell to every room. A cleaning from the main trunk out clears the source; if the odor returns fast, the inspection checks for wet insulation or a return pulling crawlspace air.

How do you clean the ducts - what is the process?

Our negative-air machine seals onto the main trunk duct and puts the whole system under suction first. Then each individual run is scrubbed on its own, so loosened dust travels toward the trunk and into the machine - never back into your rooms. We finish at the registers and show you the before-and-after on camera.

Can cleaning help after wildfire smoke weeks?

Yes - it removes the indoor reservoir. Smoke particles settled into duct dust keep recirculating at startup after the outdoor air clears across Clackamas County. Cleaning the trunk and returns, with a fresh filter, is how most households close out a smoke season indoors.

What are the signs my ducts are leaking?

Rooms that lag the thermostat, long heating cycles, dust returning days after cleaning and weak flow at far registers. Under Molalla homes, separated crawlspace joints and unsealed returns are the standing findings, and mastic sealing is the lasting fix.

Should I clean the ducts in a home I just bought?

It is one of the better first looks you can take. The camera shows what years of wet winters, pets or remodels left inside the system across Molalla, and you decide from the screen whether a cleaning belongs on the move-in list.

Do you give prices over the phone?

No — and be wary of anyone who does. Every duct system is a different size and condition, so a phone price is a guess that changes at your door. Our inspections and estimates are free: a tech looks inside your actual ductwork first, then gives you one clear price before any work starts.

Where we work

Molalla, OR ZIP codes we serve

Air Duct Service Co is a national company with local technicians serving Molalla street addresses across the ZIP codes below — same-day service and free estimates, every day 8 AM – 8 PM. More of Oregon is covered from our Oregon page. The Molalla list below covers 1 ZIP codes, 97038 through 97038.

97038

Don't see your ZIP? Molalla also uses P.O. Box and single-organization ZIP codes that have no street addresses — call (888) 258-5005 and we will confirm coverage for your street address on the call.

Also serving nearby: Scotts Mills, OR · Canby, OR · Mount Angel, OR · Hubbard, OR · Silverton, OR · Aurora, OR.