Blower Cleaning
Remove the dust cake from blower wheels to improve airflow up to 30%.
About Blower Cleaning
A blower wheel is a squirrel cage of narrow curved blades. Dust does not sit on those blades — it packs into the concave side of each one, and once every blade is loaded the wheel has effectively changed shape. It stops moving the volume of air it was engineered for, and because the loading is rarely even, it also goes out of balance and starts to vibrate.
Cleaning it properly means pulling the wheel where the cabinet allows, cleaning each blade pocket, cleaning the housing and motor exterior, and reinstalling with correct set-screw torque and alignment. Done right, homeowners commonly see airflow improvements on the order of 20–30% on a heavily fouled wheel.
This is the service to book when every register in the house feels weak, when the air handler has become noticeably noisier, or when duct cleaning alone did not deliver the airflow you expected. At $99 per unit it typically pays for itself in reduced run time.
What's included
Signs you need this service
- Weak airflow at every vent in the house
- The air handler has gotten louder or started vibrating
- The system short-cycles or trips on limit
- Duct cleaning did not improve airflow as expected
- Visible dust cake on the blades through the access panel
What you get
- Airflow improvements of up to 30% on fouled wheels
- Quieter, smoother operation with less vibration
- Less strain on the blower motor and its bearings
- Shorter heating and cooling cycles
How the appointment works
- 1Inspection & walkthrough
We arrive in the 9am–6pm window, protect your floors and furnishings, then inspect the blower wheel, housing, and motor area with an HD camera and show you what we find before any work starts.
- 2Containment & setup
Negative pressure is established with a truck-mounted or portable HEPA vacuum so debris travels out of the building, not into your rooms.
- 3Agitation & extraction
Rotary brushes, air whips, and compressed-air tools break loose the bonded dust and buildup while the vacuum pulls everything out under continuous suction.
- 4Verification & report
We re-inspect on camera, take after photos, walk you through the results, and only then do you pay the technician at your doorstep.
Why homeowners and businesses choose Pure Breeze
Licensed & Insured
Every technician background-checked and fully insured.
Professional Equipment
Truck-mounted HEPA and HD inspection tools on every job.
Cleaner Air Guarantee
Not satisfied? We come back and make it right. Every time.
Common questions
What is a blower dust cake?+
A hardened layer of dust bonded to each fan blade. It changes the blade profile so the wheel moves far less air at the same speed.
How much does blower cleaning cost?+
$99 per unit, and it is often bundled with coil or air handler cleaning at a lower combined price.
Will it make the system quieter?+
Usually yes. An unevenly loaded blower wheel vibrates, and removing the buildup often removes the hum or rattle with it.
Where we provide blower cleaning
We cover 28 states and Washington, DC. These are our busiest regions for this service:
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Get your free written quote
$179 whole-home air duct cleaning. No payment today. Same-day availability when available — service hours 9am–6pm, closed Saturdays.