Air Duct & Dryer Vent Cleaning Across the San Antonio Metro
Extreme Air Duct has been sending crews down I-10 to San Antonio for years. Same trucks, same process we run in Houston: rotary brush agitation paired with a negative-pressure HEPA vacuum, worked to NADCA standards from the plenum out to the last register. Nothing gets shortened because the job sits a couple hours from the shop.
San Antonio is hard on ductwork in its own particular way. Mountain cedar rolls in off the Hill Country every December and doesn’t let up until February — anyone who’s sat through a bad cedar season knows the haze. That pollen doesn’t stay outside. It gets pulled through the returns, settles in the supply runs, and keeps recirculating long after the trees have finished. Add the caliche dust hanging over every new subdivision going up around Stone Oak, Cibolo, and Schertz, and supply lines end up coated well ahead of schedule.
What We Clean in the San Antonio Area
Our main San Antonio air duct cleaning page covers the full process, but the short version: complete system cleaning for homes and light commercial, dryer vent cleaning, and duct inspections before you buy or sell. We also keep dedicated pages for New Braunfels, Canyon Lake, and Alamo Heights if that’s closer to home.
Older Homes, Newer Problems
The housing mix here runs the full range. King William and Monte Vista have homes from the 1920s through the ’40s where central air was added decades later and the ductwork got snaked through wherever it would fit — those retrofits collect buildup in spots a basic vacuum-and-go service never reaches. Out north, it’s the opposite problem: brand-new construction where drywall dust and sawdust ended up inside the ducts before anyone ever moved in. And with the constant turnover around JBSA, we handle plenty of move-in cleanings for families who’d rather not inherit the previous household’s dust, dander, and whatever else five years of Texas air left behind.
There’s a bill angle too. A blower pushing against clogged returns runs longer cycles, and with CPS Energy rates being what they are, that shows up by August. Clean ducts won’t cut your bill in half, but they take real strain off the system — and pairing a cleaning with a decent MERV 8–11 filter keeps it that way longer.
Scheduling a San Antonio Visit
We book San Antonio work in route blocks, so a little flexibility on the date usually gets you a better price than an emergency one-off. Call (210) 998-8808 and tell us what you’re seeing — weak airflow, dust that comes right back after cleaning, a dryer that needs two cycles — and we’ll give you a straight answer on whether a cleaning will actually fix it. Estimates are free, and if the ducts don’t need it, we’ll say so.