Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-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.
Fast, Reliable Air Duct Cleaning Across Helotes
Air duct cleaning in Helotes runs $425 – $680 for a typical single-system home, and $690 – $1,150 for larger two-zone custom homes. Most jobs take four to seven hours. We schedule Helotes work Monday through Saturday, with a live person answering the phone around the clock at (903) 354-8393.
Helotes homes face a dust problem most suburbs never see. The limestone quarrying west of town, the caliche soil, and the open Hill Country terrain send fine white-gray powder into return grilles, attic air handlers, and flex-duct runs. By the time you notice it on a vent cover, it’s already coating the inside of your ducts. Our crews know exactly where to look because we work these neighborhoods every week, from the newer custom builds off Scenic Loop Road to the older ranch-style homes along Bandera Road.
Why Mortons Air Duct San Antonio Is Helotes’s Preferred Air Duct Cleaning Company
Families in Helotes call us for one reason: we treat a two-zone custom home as two systems, not one. The second attic air handler off the back bedroom hallway gets the same camera inspection, the same negative-pressure cleaning, and the same written report as the first. Skip that handler and half your ducts stay coated in limestone dust. Every technician who works in Helotes carries a Rotobrush or Nikro unit mounted with HEPA filtration, because brush-only cleaning on long flex-duct runs pushes caliche dust deeper into the system instead of pulling it out.
We also protect what’s inside your home before the first hose goes in. Shoe covers at the door. Drop cloths under every register we open. Quiet enough to work around a napping toddler or a nervous dog in the next room. When the job’s done, our crew photographs the clean-up areas before loading the van, so you can see your floors were left the way we found them. That’s the Cedarwell Care Promise, and it applies to every Helotes job we run.
Paul Adeyemi, who oversees our operations, holds every Helotes call to one standard: a written price before any work starts. No per-vent pricing. No upsell at the door. You’ll know the full cost of cleaning your system before we unroll a single hose.
Styles & brands we work with
Residential Air Duct Cleaning in Helotes
Residential Air Duct Cleaning in Helotes means removing the fine limestone dust, pet dander, and construction debris that settle inside attic-mounted flex-duct runs and air handler cabinets. Most Helotes homes have 18 to 30 supply and return runs, and because many were built from the 1990s onward with multiple zones, the job takes longer than a standard single-story suburban clean. A typical 2,200 sq ft home in Helotes runs $425 – $680. A larger two-zone custom home off Scenic Loop Road or in Los Reyes Heights can run $690 – $1,150.
What a full-system clean covers
We clean supply ducts, return ducts, the air handler cabinet, and the coil area. Camera inspection comes first, so we can see exactly where dust has settled in low points of sagging flex-duct runs. Then we connect negative-pressure equipment at the plenum and work register by register with HEPA-filtered agitation tools. The Aprilaire filter slot gets wiped and inspected, because in Helotes that slot clogs with caliche dust fast.
When to schedule in Helotes
Most Helotes homeowners need cleaning every two to three years, not the five-to-seven-year schedule you’ll see on national websites. The dry, dusty climate and nearby quarry activity load your ducts with fine particles faster than the national average. If your return grilles show a white-gray coating, schedule a camera inspection before the dust hardens inside the flex-duct runs and cuts airflow.
Commercial Air Duct Cleaning in Helotes
Commercial Air Duct Cleaning in Helotes serves offices, restaurants, retail spaces, and the small commercial buildings along Bandera Road and the 1604 corridor. These jobs typically run $1,200 – $3,400 depending on square footage, number of rooftop units, and duct length. Commercial kitchens and spaces with high occupant turnover need more frequent service than residential systems, especially when doors open constantly to dusty Hill Country air.
Restaurants and retail spaces
Grease-laden air from kitchen exhaust and constant foot traffic put heavy load on commercial ducts. We schedule commercial work before opening or after close so your business never shuts down mid-shift. Our equipment handles long commercial runs and multiple rooftop units without cutting corners.
Offices and storefronts
Stale air, dust on desks the morning after cleaning, uneven temperatures between front and back rooms. All signs the ducts need source removal, not just a filter swap. We clean after hours or early morning, leave drop cloths under every accessible register, and hand you a camera-verified report before we leave.
Trusted Brands We Service in Helotes
We service and clean systems built around Honeywell, Aprilaire, and Guardsman components, and we run Rotobrush and Nikro cleaning equipment on every Helotes job. What that means for you: when we open your attic air handler, we know the Aprilaire filter slot configuration on sight. When we inspect your return plenum, we recognize Guardman-style access panels. We keep common replacement filters and components on the van, so a clogged or damaged filter slot doesn’t turn into a second appointment. If your home runs an Abatement Technologies media cabinet, we clean it correctly the first time, because we’ve seen hundreds of them in Helotes attics.
See the difference
Before
After
Before
After
Before
AfterCommon Air Duct Cleaning Problems We See in Helotes Homes
- White-gray limestone dust on return grilles. This is the first visible sign that flex-duct runs need source removal. Quarrying west of Helotes and construction activity push fine caliche powder into attic vents, where it settles and slowly hardens.
- Upstairs rooms that never cool down. A two-zone Helotes home with one clean air handler and one dirty one will always fight itself. The dirty handler starves the upstairs supply registers while the blower motor ramps to full speed, driving up utility bills without fixing the temperature.
- Sagging flex-duct runs collecting dust at low points. Attic heat softens flex-duct, and over years the runs dip. Those low points become dust traps, especially with Helotes’s dry, powdery soil. Camera inspection shows us exactly where the build-up sits before we touch anything.
- Metal ductwork in older ranch-style homes. Pre-1970 Helotes ranch homes often have simpler rectangular metal ducts. They hold less dust than flex-duct, but leaks at seams pull attic air and limestone dust into the conditioned space. Source removal works, but the sealing work matters more on these systems.
Pricing for Air Duct Cleaning in Helotes, TX
A single-system home up to 2,200 sq ft in Helotes typically runs $425 – $680. Two-zone custom homes with multiple air handlers run $690 – $1,150. Commercial spaces run $1,200 – $3,400 based on square footage and rooftops. What moves the price: number of zones, duct length, accessibility of the air handler, and how much dust has accumulated inside the flex-duct runs.
You get a written price before any work begins. Every time. That price covers the full system clean, shoe covers, drop cloths, and a photo report of the clean-up before we leave. Call (903) 354-8393 for a free estimate on your Helotes home, or see more about our Air Duct Cleaning process.
We Also Serve Cities Near Helotes
Our crews cover Helotes and the surrounding Hill Country daily. If you have family or a commercial property in San Antonio, Boerne, Bulverde, or Schertz, the same written-price, photo-verified clean applies. Ask us about scheduling multiple properties in one visit.
Serving Helotes, TX - Our Local Coverage Area
We’re based in the Helotes 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 in Helotes
Every two to three years. The dry, dusty Hill Country climate and limestone quarrying west of town load ducts with fine white-gray powder faster than the national five-to-seven-year standard. If your return grilles show a visible caliche coating, you’re overdue.
Call (903) 354-8393 for a camera inspection and exact quote for your home.
Usually because the upstairs air handler, typically in the attic, is clogged with limestone dust and pulling warm attic air through leaky or sagging flex-duct runs. The blower motor works harder but delivers less airflow. We find this on two-zone Helotes custom homes constantly. Source removal on both handlers, not just one, solves it in most cases.
Yes, and that coating is the exact signal our camera inspection looks for. Grilles are easy to wipe. The problem is the same dust caked inside your flex-duct runs, hardening over time and cutting airflow. Negative-pressure cleaning with HEPA-filtered agitation removes it at the source.
Yes, to a point. Rectangular metal ducts hold less dust than flex-duct, so source removal is often faster. But seam leaks in older Helotes ranch homes pull attic air and limestone dust into the supply stream, so sealing matters as much as cleaning. We inspect seams during the camera pass and tell you what we found before cleaning.
It removes what’s already settled inside your ducts, which is substantial near unpaved roads and open land. But no cleaning stops new dust from entering the house. The real fix is a clean duct system plus a high-efficiency return filter, changed monthly during dry, windy months. We inspect the filter slot as part of every Helotes job and tell you if your current filter isn’t keeping up. Call (903) 354-8393 to schedule a free estimate.
Written by Paul Adeyemi, Owner at Mortons Air Duct San Antonio, serving Helotes since 2005.