A flexible metallic HVAC duct running across an insulated attic floor toward an air handler unit.

Duct Cleaning in Rock Springs, WY

Tell us about your home, and a licensed contractor who covers Sweetwater County will get in touch.

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
Insulated silver HVAC ductwork running through a dark wooden attic, with dusty light rays coming through a small louvered window.

Your ducts work almost all year here

Heat runs September through June in Rock Springs, ten months of the year. That's ten months of air moving through the same ductwork, carrying whatever dust gets pulled in with it. Summer barely gives the system a rest before the furnace starts again.

Wind is part of the picture too. Sweetwater County has seen 185 damaging wind events over the last ten years, and wind like that pushes dust into a house through every gap it can find. That dust gets pulled into the return air and settles in the ducts, building up heating season after heating season.

10 months
September through June, your furnace pushes air through your ducts
1 months
July through July, your air conditioner does the same
Isometric cutaway illustration of a house showing ductwork, vents and a furnace unit distributed across interior rooms under a dark shingled roof.
Your ducts carry heat September through June and cooled air July through July.

NOAA nClimDiv, 1991–2020 normals

How often should air ducts be cleaned?
There's no fixed schedule that fits every home, so most contractors go by condition rather than the calendar. If you've had a rodent problem, a renovation that left drywall dust in the system, or visible mold around a vent, that's reason enough to have them checked. With heat running here from September through June, ducts are moving air most of the year, so buildup can show up sooner than you'd expect.
Is air duct cleaning worth it?
It's worth it when there's a real reason for it, like dust that keeps coating your furniture within days of cleaning, a musty smell when the furnace kicks on, or ducts that were never cleaned after construction work. It won't lower your heating bill or fix a furnace that's struggling, and there's no proof it prevents illness in a typical home. A contractor can look at your ducts and tell you honestly whether they need it.
What does air duct cleaning involve?
A contractor hooks up a vacuum system to your ductwork and uses brushes or air tools to knock dust and debris loose from inside the ducts, then pulls it out through the vacuum before it can resettle. They'll also clean the supply and return registers and check the coil and blower if those are part of the job. The furnace and air handler usually get opened up too, since they're part of the same air path as the ducts.