Texas HVAC Pros
A residential attic with exposed wooden rafters, a flexible silver HVAC duct running along the floor, and an air handler unit lit by a beam of light from a small window.

Duct Cleaning in Pearland, TX

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

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
A metal HVAC air handler with attached flexible and rigid ductwork installed in an unfinished attic with exposed wooden rafters and fiberglass insulation.

What Pearland's weather leaves in your ducts

Your furnace only runs December through February here, on nights that average 47°F. The rest of the year, your air conditioner is doing the work, pushing air through the same ducts month after month.

Brazoria County has had 63 damaging wind events over the past ten years. Wind like that can loosen duct connections and joints, and once a seam opens up, it pulls in dust and outside air every time the system runs. That buildup settles in the ducts and gets pushed right back into the house.

3 months
December through February, your furnace pushes air through your ducts
7 months
April through October, your air conditioner does the same
Isometric cutaway illustration of a house showing metal ductwork running through rooms with furniture, floor vents, and a dark gabled roof.
Your ducts carry heat December through February and cooled air April through October.

NOAA nClimDiv, 1991–2020 normals

How often should air ducts be cleaned?
There's no fixed schedule that fits every home. It depends more on what's happening in the house, like a musty smell from the vents, visible dust around the registers, or a known pest or water problem in the attic. Homes with pets or a recent renovation tend to build up debris faster. A contractor can open a register and look inside to tell you what the ducts actually need rather than going by a calendar.
Is air duct cleaning worth it?
It's worth it when there's a real reason for it, like visible dust coming out of the vents, a musty smell when the AC or furnace runs, or a known pest or water issue in the ductwork. Cleaning removes what's built up and can help the air moving through the house feel cleaner. It won't fix a leaky duct or lower your bills on its own. If you're not seeing or smelling anything off, there's no need to do it just to be safe.
What does air duct cleaning involve?
A contractor opens access points in the ductwork and uses a vacuum system with rotating brushes or air whips to loosen and pull out dust and debris from inside the supply and return ducts. The registers and grilles get cleaned too, along with the coil and blower compartment if they're part of the job. It's a physical cleaning of the duct itself, not a chemical treatment. A full house means working through every duct run, not just the ones near the main unit.