Air Duct Cleaning Cost in Oregon

Across Oregon, homeowners pay $390 to $890 for air duct cleaning. Climate, labor rates and housing age all move the price. In Oregon's cities, the median home dates to about 1980.
Air Duct Cleaning Prices in Oregon Cities
| City | Estimate | Heating / cooling degree days |
|---|---|---|
| Portland | $410 to $940 | 4,167 / 447 |
| Salem | $360 to $820 | 4,340 / 401 |
| Eugene | $360 to $820 | 4,615 / 292 |
| Gresham | $370 to $850 | 4,154 / 427 |
| Hillsboro | $420 to $950 | 4,830 / 275 |
From 2020 through 2025, NOAA recorded 544 winter storm and ice events, 170 heat events, 8 extreme cold events and 75 hail reports in Oregon. Those are the days when emergency HVAC calls pile up.
When to Book It
- Dust puffs out of the vents when the system starts
- You just finished a remodel
- Signs of mice or insects in the ducts
- A musty smell after a leak or flood
- You moved into a house with no maintenance records
What Moves the Price
- How many supply and return vents the house has
- House size and duct layout
- Sanitizing or mold treatment
- Adding a dryer vent cleaning
- How hard it is to reach ducts in the attic or crawlspace
Common Questions
How often should ducts be cleaned?
There's no set schedule. The EPA recommends cleaning when there's visible mold, pests or a lot of debris, not on a routine basis.
Does duct cleaning lower energy bills?
Not by much. Sealing leaky ducts makes a much bigger difference to efficiency and comfort.
Other HVAC Prices in Oregon
- Furnace Replacement in Oregon
- Furnace Repair in Oregon
- AC Installation in Oregon
- AC Repair in Oregon
- Heat Pump Installation in Oregon
- Heat Pump Repair in Oregon
- HVAC System Replacement in Oregon
- Ductless Mini-Split Installation in Oregon
- Emergency HVAC Repair in Oregon
- HVAC Tune-Up & Maintenance in Oregon
- Boiler Replacement in Oregon
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