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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AfterFast, Reliable Dryer Vent Cleaning Across San Antonio
Dryer vent cleaning in San Antonio typically runs $149 – $289 for a standard single-family home, and most jobs are completed in under two hours. If your dryer takes longer than one cycle to dry a normal load, or the laundry room feels humid while the machine runs, the vent pathway is almost certainly restricted. We work in Alamo Ranch, Stone Oak, Helotes, and every neighborhood in between, with crews dispatched from our San Antonio office. Call (980) 447-2498 for a written quote before any work begins.
San Antonio homes face a specific problem most other Texas cities don’t: the combination of Bexar County’s fine caliche dust and our December-through-February mountain cedar season creates a lint-and-sediment mixture that hardens inside dryer vent runs faster than anywhere else in the state. That’s why we approach every Dryer Vent Cleaning job here differently than we would in Houston or Dallas. The local conditions demand it.
Why Linden Air Duct Cleaning Is San Antonio’s Preferred Dryer Vent Cleaning Company
We’ve cleaned thousands of dryer vents across San Antonio since opening our doors within the Threshold Group family. Homeowners from Converse to Culebra Road call us because we do two things most vent cleaners won’t: we put the price in writing before the truck rolls, and we send you the technician’s name and photo before they knock. When a stranger is coming to your home, you should know exactly who that stranger is. That’s the Threshold Standard, and it’s not optional here.
Our crews know the housing stock. We know the 1980s ranch-style homes off Bandera Road with flex duct runs through 140°F attics. We know the new construction off Westwood Loop where builders never clear post-drywall debris from the lint pathway. We know the slab-on-grade layouts that make vent access different than pier-and-beam homes. That local knowledge means we diagnose problems faster and fix them correctly the first visit. Our phone is answered by a live person 24/7 – no voicemail loop when you need an answer.
Every technician is background-checked, identity-verified, and arrives in a marked uniform with a photo ID badge shown at the door. Led by Marcus Veale, our team follows the 365-Day Done Right Promise: if the work isn’t right, we make it right. In writing. Every job.
Dryer Vent Repair in San Antonio
Dryer Vent Repair in San Antonio usually means one of three things: a crushed or sagging flex run, a failed boot collar connection at the wall, or a vent cap that’s rusted shut or missing its damper. In the northeast corridor around Universal City and Schertz, we frequently find early-1980s builder-grade runs where the flex duct has pulled away from the sheet-metal trunk at the boot, leaving an interior debris trap that standard brush equipment can’t clear until the joint is resealed. A typical repair here runs $89 – $219 depending on what’s failed, and we give you that number in writing before we start.
Vent Rerouting and Boot Collar Resealing
When a dryer vent takes a long, winding path through a San Antonio attic, lint and caliche dust accumulate at every bend. Rerouting a run to shorten it – or resealing the boot collar where flex meets the wall box – often cuts cycle times dramatically. In newer Alamo Ranch homes, we regularly see boot collars that were never properly secured at construction, and a simple reseal plus cleaning drops a 90-minute cycle back to 45.
Vent Cap Replacement and Bird Guard Installation
San Antonio’s grackles and house sparrows love warm dryer vents in winter. A missing vent cap flap lets birds nest inside the run, which blocks airflow and creates a serious fire hazard. We replace damaged caps and install galvanized bird guards that keep pests out without restricting airflow. Caps and guards run $49 – $129 installed, depending on roof or wall access.
Dryer Vent Cleaning Company in San Antonio
As a Dryer Vent Cleaning Company working across San Antonio, we get called most often to new-construction homes where the builder handed over keys without ever clearing the lint pathway. Drywall dust, sawdust, and framing debris left inside the vent mix with Bexar County’s caliche dust and lint, forming a near-cement-like clog that can fail airflow testing within the first year. A standard whole-vent clean in a San Antonio home runs $149 – $289, and we never quote per-vent pricing. One flat price per system, in writing, before work begins.
New-Construction Vent Cleaning
If you closed on a home in the Alamo Ranch or Helotes corridor in the last 18 months, your dryer vent likely still contains whatever the drywall crew left behind. Builders don’t clean vents at handover. We run camera inspections down the entire lint pathway, then use agitation tools and negative-pressure extraction with HEPA filtration to remove what’s actually in there – not just what a brush can reach.
Lint Pathway Inspection and Removal
The lint pathway is the entire route from the back of your dryer to the outside vent cap. In slab-on-grade ranch homes, that route often runs through interior walls and attic spaces, where leaks and separations hide. We inspect with a camera, show you the before-and-after photos, and document what was removed. If we find a separated joint or crushed flex, we quote the repair separately – no surprise line items at the end.
Trusted Brands We Service in San Antonio
We run Rotobrush and Nikro agitation and extraction equipment on every San Antonio job – professional-grade machines, not hardware-store brushes. For homes adding air-quality improvements, we recommend and install Guardsman and Abatement Technologies products where they fit the system. Because we stock common parts locally in San Antonio, most vent cap replacements and boot collar repairs can be completed the same visit. No ordering and waiting a week for a part your dryer can’t live without.
Common Dryer Vent Cleaning Problems We See in San Antonio Homes
- Construction dust left at handover: Builders along the US-281 and Alamo Ranch corridors routinely hand over homes with drywall dust and framing debris still inside the lint pathway. That dust mixes with the first few months of lint and hardens into a clog a standard brush kit can’t break through.
- Caliche-lint blockages: Bexar County’s limestone caliche soils generate fine mineral dust that enters the dryer vent from outside air intakes. Mixed with dryer lint, it forms a dense, almost cement-like deposit that brushes skip over and that requires agitation tools to remove.
- Boot collar separation in 1980s flex runs: Homes built in the early 1980s around Universal City and Converse frequently have flex duct that has pulled away from the sheet-metal boot at the wall. The gap catches lint and debris, creating a hidden restriction that airflow testing reveals.
- Attic-sag flex runs: Flex duct routed through San Antonio attics that exceed 140°F in summer degrades and sags between supports. The sag becomes a debris trap, and the only lasting fix is resealing or rerouting before cleaning. Anything less is temporary.
Pricing for Dryer Vent Cleaning in San Antonio, TX
A standard dryer vent cleaning in San Antonio runs $149 – $289 for a single-family home, depending on vent run length, access, and whether roof or attic work is involved. Vent cap replacement adds $49 – $129. Boot collar resealing or vent rerouting runs $89 – $219 as a repair line item. Commercial or multi-dryer setups are quoted individually. Every job gets a written price approved by you before work starts, and the price doesn’t change at the end. Call (980) 447-2498 for a free, specific estimate on your home – we’ll tell you the range over the phone.
We Also Serve Cities Near San Antonio
Our crews cover the entire metro area, including San Antonio proper, Converse, Universal City, Schertz, and Helotes. If you’re in one of these surrounding communities, call us at (980) 447-2498 – we run routes through these areas every week and can schedule you without a long wait.
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 Dryer Vent Cleaning in San Antonio
Because builders don’t clean vents at handover, and what they leave behind – drywall dust, sawdust, framing debris – mixes with Bexar County’s caliche dust and lint to form a near-cement clog. We’ve pulled full construction debris out of six-month-old dryer vents in Alamo Ranch, where the homeowner’s brand-new dryer was throwing a restricted airflow code. Call (980) 447-2498 and we’ll camera-inspect your lint pathway to show you what’s actually in there.
San Antonio’s eight-month cooling season means your dryer and air handler both work harder than in northern climates, accelerating lint accumulation. The December-through-February mountain cedar season adds ultra-fine pollen that infiltrates ductwork and vents. Most San Antonio homes need dryer vent cleaning every 12 months, versus the 18 – 24 month interval common in cooler cities. Call (980) 447-2498 for a cleaning schedule matched to your home’s specific conditions.
The lint pathway is the full route from your dryer’s exhaust to the outside vent cap – through walls, floors, or attic space. In slab-on-grade ranch homes, that route often runs through interior walls and attic runs where separations and debris traps hide. A clean-looking exterior vent cap can conceal a partially collapsed flex run behind the wall. We camera-inspect the entire pathway, not just the visible ends.
Yes. We regularly find 1980s-era flex runs in the Schertz and Converse corridor that were installed with too many bends, unsupported spans, or boot collars that never seated properly. We reroute, reseal, and replace what’s needed, then test the airflow before we leave. Written repair guarantee included, and if the repair fails within 365 days, we return at no charge.
Yes. Our cleaning procedures follow NADCA guidelines for source removal – agitate, extract, and verify with camera inspection before and after. We use negative-pressure extraction with HEPA filtration on the truck, not just a spinning brush. Every job includes before-and-after photos of your actual vent, so you see what was removed and know the work was actually done.
Written by Marcus Veale, Owner at Linden Air Duct Cleaning, serving San Antonio with verified, accountable dryer vent and air duct service.