Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
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AfterAir Duct Cleaning Company in San Antonio, TX
Air duct cleaning in San Antonio means working inside attics that hit 150°F in August and around ductwork that has been filtering mountain cedar pollen since the Carter administration. Most homes here were built between 1950 and 1985, and their flex duct liners break down faster than almost anywhere in Texas because of the heat. We approach every job with that in mind: written pricing before we start, shoe covers in the hallway, and a plan for the attic heat. Call (323) 918-4345 to schedule an estimate.
Why San Antonio Homes Are Different
Two things set San Antonio ductwork apart from Dallas, Houston, or Austin. First, the city sits at the epicenter of North America’s worst Ashe juniper (“mountain cedar”) pollen season. From December through February, pollen counts here routinely break national records, and because residential AC systems run 8-10 months a year, your ductwork acts as a continuous filter for that load cycle after cycle. A post-cedar-season cleaning here is not a generic maintenance chore; it removes a specific allergen burden that no other Texas city experiences at this intensity.
Second, San Antonio’s caliche and limestone substrate makes basements nearly impossible, so virtually all ductwork is routed through unconditioned attics. Those attics routinely exceed 140-155°F in summer, which accelerates the breakdown of flex duct inner liners. The liner sheds fibrous particulate directly into the airstream. Meanwhile, periodic Gulf moisture surges create condensation inside poorly sealed duct joints, so mold is a recurring co-finding on our San Antonio jobs in a way it is not in drier Texas cities. Homes in Harlandale, Edgewood, and Leon Valley, many with original or once-replaced flex duct, show this pattern more than most.
Our Main San Antonio Services
Two services account for nearly every call we receive from San Antonio homeowners, and each has its own dedicated page with local pricing and specifics.
Air Duct Cleaning in San Antonio
In San Antonio’s 1950s-1980s tract homes, duct cleaning is often the first time anyone has looked inside the system since the house was built. Older neighborhoods like Monte Vista, Mahncke Park, and the near West Side present a specific complication: sheet-metal trunk lines from the 1960s and 70s sometimes carry asbestos-containing duct tape. When we find it, the scope changes before any agitation or compressed air is used. Our team uses Rotobrush and Nikro equipment and documents everything with photos. Read the full breakdown on our Air Duct Cleaning in San Antonio page.
Dryer Vent Cleaning in San Antonio
San Antonio’s single-story ranch homes and two-story tract houses both run dryer vents through attics or out through exterior walls, and lint builds up faster when the vent path is long or kinked. On the South Side and West Side especially, we see dryer vents that have not been opened in years, and the restriction makes the dryer work harder and run hotter. We clean the full vent run with professional equipment, check airflow at both ends, and photograph the result. See Dryer Vent Cleaning in San Antonio for pricing and what to expect during the visit.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in San Antonio
We work on duct systems and components from Nikro, Honeywell, Aprilaire, and Abatement Technologies, among others. Parts for these systems are stocked locally in our San Antonio office, which keeps turnaround short when a cleaning turns up a component that should be replaced. See our brands for the full list.
Pricing for Air Duct Cleaning Company in San Antonio, TX
| Service | Typical range in San Antonio |
|---|---|
| Full-system air duct cleaning (up to 10 vents) | $350 - $550 |
| Full-system air duct cleaning (11-15 vents) | $450 - $700 |
| Full-system air duct cleaning (16-20 vents) | $550 - $850 |
| Additional vent beyond 20 | $15 - $25 each |
| Furnace/air handler cleaning (as part of duct job) | $75 - $150 |
| Dryer vent cleaning | $90 - $160 |
| Dryer vent cap/duct replacement | $45 - $120 + parts |
| Flex duct replacement (per 25-ft run, if needed) | $180 - $320 |
| Sanitizing fog / antimicrobial mist (optional) | $125 - $275 |
Two San Antonio realities push prices toward the upper half of these ranges: attics that are 140°F or hotter slow the work and require more frequent heat breaks, and pre-1980s homes sometimes present asbestos-tape complications that call for containment before the main job can proceed. In every case, the price you approve in writing before we start is the price on the invoice, with no additions discovered at the end.
Neighborhoods We Serve in San Antonio
We run crews across all of San Antonio, from the South Side to the Hill Country edge. Scheduling for most neighborhoods falls within a 3-5 day window, with wider flexibility on the Northwest Side and inner loops.
- Alamo Heights
- Mahncke Park
- Monte Vista
- Stone Oak
- Harlandale
Service Area – Cities Near San Antonio
In addition to all San Antonio neighborhoods, our crews regularly serve nearby communities where the housing stock and climate are similar. That includes Converse, TX, Universal City, TX, Schertz, TX, and Helotes, TX. Scheduling is coordinated from our San Antonio office, so response times in these areas track closely with the city itself.
Serving San Antonio, TX - Our Local Coverage Area
We’re based in the San Antonio area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning Company in San Antonio
Most San Antonio appointments are scheduled within 3-5 business days. During the post-cedar-season window from February through April, demand rises and the window can stretch to a week. Call (323) 918-4345 and the person who answers can give you firm dates on the spot.
No permit is required for routine air duct or dryer vent cleaning anywhere in San Antonio. If you live in a gated community or HOA, the only practical consideration is gate access for our van, which we coordinate with you when we set the appointment.
We cover the entire San Antonio area plus nearby cities like Converse, Universal City, Schertz, and Helotes. If you are within about a 30-40 minute drive of our San Antonio office, we can almost certainly schedule you. Call (323) 918-4345 and we will confirm on the spot.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What San Antonio Customers Say
"New house, old dusty ducts. They were gentle in the house, laid down drop cloths, and double checked every register was sealed back up. Air smells fresh now."
- Scott Hemmings"Friendly, calm crew that clearly cared about the house. Covered their shoes, protected the floors, and double checked they'd closed up every vent cover properly. Would have them back."
- Omar Zaid"Ducts and dryer vent both. They put runners down the whole hall and wore booties. Spotless after, and they showed me photos of what came out. Worth every penny."
- Bonnie Vo