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.
Before
After
Before
After
Before
AfterAir Duct Cleaning Company in Leon Valley, TX
Air duct cleaning in Leon Valley runs $280 – $520 for a whole-home system, with most single-story ranch homes landing between $320 and $430. What makes Leon Valley jobs different is the housing stock: the great majority of homes date from the 1950s through 1980s, and the original fiberglass duct board and early flex duct in those attics has been baking in 140°F summer heat for 40 to 70 years. If you’re wondering whether your ducts need attention, call (980) 447-2498 and we’ll walk you through what to expect.
Why Leon Valley Homes Are Different
Leon Valley is a small, fully built-out enclave city surrounded by San Antonio, and that compact footprint means nearly every residential street was developed in the same postwar window. The single-story ranch homes that dominate neighborhoods like Huebner Heights and Evers Road share a common duct profile: attic-mounted systems built with materials that were never designed for South Texas attic temperatures. Original fiberglass duct board delaminates, foil facing separates and drops into the air stream, and early flex duct liners crack and collapse. When we run negative-pressure extraction in these systems, the debris pulled out often includes chunks of the duct liner itself, not just dust.
The climate compounds the problem. Leon Valley sits on San Antonio’s northwest fringe, directly in the path of Ashe juniper pollen blown in from the Hill Country during December through February. Those fine cedar allergens pack into duct interiors cycle after cycle, and a standard filter change does not remove what has already settled inside. Add a cooling season that runs six to seven months and you have systems that work harder, run longer, and accumulate more than the same-age home in a milder climate. The result is a housing stock where a routine cleaning call frequently turns up conditions worth a closer look.
Our Main Leon Valley Services
Most Leon Valley homeowners reach out for one of three jobs: cleaning the ducts, clearing a dryer vent, or repairing ductwork that has failed. Each has its own dedicated Leon Valley page with local pricing and specifics.
Air Duct Cleaning in Leon Valley
Whole-home air duct cleaning in Leon Valley involves negative-pressure extraction through every supply and return register. Given the age of local duct board, we inspect for liner delamination as we work and tell you plainly if we find separation or mold staining. If your home still runs original 1960s or 1970s duct board, the odds of liner debris in the air stream are higher than average for the San Antonio metro. Full details and local pricing are on our Air Duct Cleaning in Leon Valley page.
Dryer Vent Cleaning in Leon Valley
Dryer vents in Leon Valley’s older ranch homes often run longer than modern code allows, with multiple elbows behind laundry rooms built when dryers were smaller. Lint builds at those bends fast, and the extreme attic heat dries it into a hard, flammable plug faster than it would in a cooler climate. We clean the full run from dryer to exterior termination and check for lint trap bypass, where lint slips past the trap and into the vent body. See our Dryer Vent Cleaning in Leon Valley page for pricing and what the job includes.
Air Duct Repair in Leon Valley
Air duct repair in Leon Valley is often the honest answer when cleaning alone won’t fix the problem. Collapsed flex duct, separated duct board seams, and crushed attic runs are common in homes built before 1985, and patching or re-hanging sections is typically less expensive than replacing a full system. Every repair we quote includes a written price before work begins and a written 365-day guarantee. Read the specifics on our Air Duct Repair in Leon Valley page.
When you call us, the phone is answered by a real person, any time of day. You’ll know who is coming to your door before they arrive: we send the technician’s name and photo ahead of the visit, and they’ll show a photo ID badge when they knock. That’s the Threshold Standard, and it’s how we’ve operated since 2004.
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 Leon Valley
We work on all major residential duct and vent configurations and run professional-grade equipment from Rotobrush and Nikro. For air-quality add-ons, we install and service products from Honeywell, Aprilaire, Abatement Technologies, and Guardsman. Parts for common Leon Valley-era systems are stocked locally, which keeps most jobs to a single visit. See our brands for the full list.
Pricing for Air Duct Cleaning Company in Leon Valley, TX
| Service | Typical Range in Leon Valley |
|---|---|
| Whole-home air duct cleaning (single-story ranch, 8 – 12 vents) | $280 – $430 |
| Whole-home air duct cleaning (larger two-story) | $430 – $520 |
| Duct board liner assessment with cleaning | $75 – $150 (added to cleaning) |
| Dryer vent cleaning (standard single run) | $120 – $180 |
| Dryer vent cleaning (long run, multiple elbows) | $180 – $250 |
| Flex duct replacement (per run) | $180 – $300 |
| Duct board section repair (per section) | $150 – $275 |
| Supply register replacement (each) | $25 – $45 |
| Return grille replacement (each) | $40 – $75 |
| Whole-home air duct cleaning plus sanitizing treatment | $380 – $560 |
Prices in Leon Valley drift toward the upper end when homes still run original 1960s or 1970s duct board, because access is slower and liner assessment adds time. Every job receives a written price before any work begins, so you approve the number before we touch the system.
Neighborhoods We Serve in Leon Valley
We cover every neighborhood within Leon Valley city limits. Most jobs in this area are single-story homes built between the 1950s and 1980s, and the streets below represent the housing stock we see most often.
- Huebner Heights
- Evers Road area
- Bandera Road corridor
- Grissom Road area
- Poss Road area
Our scheduling is coordinated from the San Antonio office, and response for Leon Valley jobs is typically same-week, with flexibility for evening and weekend appointments.
Service Area – Cities Near Leon Valley
Our Leon Valley service area covers the city and the surrounding northwest San Antonio fringe. If you’re in a neighboring community, we also serve San Antonio, FL and nearby regions, including Houston, TX, Dallas, GA, and Fort Worth, TX. Call (980) 447-2498 and we’ll confirm coverage for your address.
Serving Leon Valley, TX - Our Local Coverage Area
We’re based in the Leon Valley 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 Leon Valley
Most Leon Valley jobs are scheduled within the same week, often sooner. Because we coordinate dispatch from the nearby San Antonio office, we do not have to book far out. Call (980) 447-2498 and the person who answers can give you a specific window for your street.
Air duct cleaning and dryer vent cleaning require no permits in Leon Valley. Duct repair inside the attic or walls is interior work and does not trigger city permitting. If the work touches an exterior vent termination, we’ll confirm any HOA sign-off before we cut or mount anything.
We assess it as part of every cleaning. Original fiberglass duct board in Leon Valley homes frequently shows delamination or liner collapse, and if we find it, we’ll show you photos and give you a written repair price. You never have to figure out what the debris means on your own.
For a free estimate on any duct or vent job in Leon Valley, call (980) 447-2498. A real person answers, and the price is in writing before work begins.
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 Leon Valley Customers Say
"Thorough job on all eleven vents and the main trunk. Took longer than the three hours they quoted, but he told me early and kept working. Air feels fresher."
- Meredith L."Tech arrived with a badge and a printed sheet of what he'd be doing. Ran a camera through the main trunk before and after so I could see the dust difference. Vents smell cleaner already."
- Gina R."Priced by the system, not by the vent, and he told me up front. No pressure to add the sanitizer and I said no without any fuss."
- Faith N.