ServicePros
Air Duct

Air Duct Cleaning in Portland, OR

Whole-system cleaning with one honest, flat price.

A real duct cleaning treats the whole system: every supply and return register, the main trunk lines, and the furnace blower compartment — under negative pressure, so dust is pulled out of your home instead of blown around it. That is what our NADCA-aligned process does, and it is all covered by one flat quote you approve before we start. Years of dust, pet dander, and allergens come out; cleaner air and full airflow stay.

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What's included

Everything below — every job. No upsells.

You see the full scope before we start, so there are no surprises when we finish.

  • Pre-inspection of supply and return registers
  • All registers removed and washed
  • Negative-pressure vacuum on every duct run
  • Supply & return trunk lines — not just register openings
  • Mechanical agitation of duct interior
  • Antimicrobial fog application (optional)
  • Furnace blower compartment cleaning
  • Final airflow verification at every register

Our process

Our air duct cleaning process

The same precise sequence on every job — for consistent, repeatable results.

  1. 1
    Inspect

    Walk-through of every register and the HVAC system to map the work.

  2. 2
    Seal

    All registers sealed except the work zone — controlled negative pressure.

  3. 3
    Vacuum

    Industrial truck-mount vacuum pulls debris through every duct run.

  4. 4
    Agitate

    Air whips and brush heads loosen embedded dust inside the ducts.

  5. 5
    Sanitize

    Optional EPA-registered antimicrobial fog kills mold, mildew, and bacteria.

  6. 6
    Verify

    Airflow tested at every register; system returned to normal operation.

Questions

Air Duct Cleaning — answered

The most common questions Portland customers ask about this service.

Whole-home cleaning starts at $299 for a typical single-system house, and we confirm your exact flat price before booking — based on the number of vents and systems, not on what the crew "finds" once they arrive. The quote covers every supply and return, the trunk lines, and the furnace blower. No add-ons mid-job.
It's a well-known bait tactic in this industry: the low price typically covers a shop-vac pass over a few register openings, and the real charges appear as "necessary" add-ons once the crew is inside your home. NADCA (the industry association) warns against these "blow-and-go" offers. A proper negative-pressure, whole-system cleaning takes hours of labor and truck-mounted equipment — it can't be done for $99.
Every 3–5 years for most Portland homes. Sooner if you have pets, allergy sufferers, recent renovations, or visible dust on registers and grilles.
Yes — especially for allergy and asthma sufferers. Cleaner ducts mean less recirculated dust, dander, and pollen across the home.
A typical Portland home with 8–12 vents takes 3–4 hours. Larger homes or systems with heavy buildup take longer.
Portland family enjoying a warm, clean-air home after a ServicePros air duct and chimney service
Book today

Ready to book air duct cleaning in Portland?

Book ServicePros today. Free quote in 60 seconds — serving the Portland metro, Vancouver WA, and the valley from Longview to Salem.

(971) 417-0018Get Free Quote