Fast, Reliable Air Duct Cleaning Across Austin
Air duct cleaning in Austin typically costs $350–$650 for a standard residential system and takes 3–5 hours to complete, with same-week scheduling available throughout the metro. We’re Nova Air Duct Cleaning, and Douglas Ross, our owner and lead technician, has spent eight years focused exclusively on this trade — not as a side service, but as our sole specialty. If your vents are pushing cedar pollen, attic dust, or musty air back into your living space, we’ll diagnose the real problem and fix it in one trip. Call (833) 315-4216 for a free estimate.
We work across Austin’s full geographic spread — from the 1950s ranch homes of Allandale and Crestview to the 1990s build-outs of Circle C and Steiner Ranch, and the commercial corridors along I-35 and MoPac. Our Air Duct Cleaning team arrives with professional-grade Rotobrush and Nikro equipment, not rental vacuums, and we carry the parts to seal, repair, or replace failing duct sections on the spot. That matters here. Austin’s limestone bedrock means no basements — every foot of ductwork runs through an attic that hits 150°F in summer. Systems degrade faster here than in any northern market, and homeowners who’ve already suffered through one cut-rate “blow-and-go” cleaning know the difference between a real service and a waste of money.
Why Nova Air Duct Cleaning Service Austin Is Austin’s Preferred Air Duct Cleaning Company
More than 1,255 homeowners have reviewed us with a 4.9-star average, a volume of feedback that reflects the sheer number of Austin households we’ve worked through — from first-time buyers in Wells Branch inheriting 20-year-old flex duct to allergy sufferers in Brentwood desperate for relief from cedar fever symptoms. Douglas and the Nova team don’t dispatch anonymous crews. Douglas Ross personally leads the technical work, so the person whose name is on the company is the same one crawling your attic, running the video inspection, and signing off on the seal integrity. That’s not a marketing angle — it’s how we’ve operated for eight years.
Our response time to Austin proper is same-day or next-day for standard bookings, and we keep our routing tight to avoid the multi-hour windows that plague national franchises. We know which Allandale attics have the original metal ductwork from 1962, which Circle C subdivisions used tape-sealed connections during the tech-boom rush, and why a Steiner Ranch home built in 2004 might already have degraded flex insulation. That local specificity saves you a return trip.
Our Air Duct Cleaning Services in Austin
Residential Duct Cleaning
Austin’s housing stock splits into two eras, and each demands a different approach. The 1950s–70s ranch homes in Allandale, Crestview, and Brentwood often contain aging metal ductwork or early flex systems with asbestos-wrap insulation that requires careful handling. The 1990s–2000s suburban wave — Circle C, Steiner Ranch, North Austin corridors — features flex duct now 20–30 years old, brittle from attic heat, and frequently taped rather than mastic-sealed at connections. We clean both with Rotobrush contact cleaning and negative air pressure, then inspect every joint for failure. For households with cedar fever sufferers, this isn’t routine maintenance — it’s a health intervention.
Commercial Duct Cleaning
Austin’s commercial base runs from downtown office HVAC systems to medical suites near the UT campus to restaurant kitchens along South Lamar and East Sixth. Commercial ductwork in Austin faces the same cedar pollen load as residential, but with higher occupancy and stricter air turnover requirements. We scale our Nikro equipment to system size, coordinate with building maintenance to minimize downtime, and document before/after conditions for facility managers who need records for insurance or health inspections.
Supply Duct Cleaning
Supply ducts push conditioned air into your rooms — but in Austin, they can also push concentrated allergens if the system is compromised. We see this constantly in North Austin subdivisions where tape-sealed supply connections have failed under decades of attic heat, creating gaps that pull in 150°F dust-laden air and cedar pollen before it ever reaches your vents. Our supply duct cleaning includes full contact brushing and vacuum extraction, plus pressure testing to identify any breach between the plenum and the register.
Return Duct Cleaning
Return ducts pull air back to the HVAC unit for reconditioning, which makes them the primary collection point for airborne debris — and in Austin, that means cedar pollen, mold spores, and attic dust. Because return paths often run through unconditioned spaces, they’re especially vulnerable to the tape-joint failures and boot separations that plague 1990s construction. We emphasize return duct cleaning for Austin homeowners with allergy symptoms because a compromised return path doesn’t just recirculate dirty air; it actively draws in unfiltered attic contaminants. Our video inspection targets these failure points specifically.
Full System Cleaning
A full system clean covers supply ducts, return ducts, the plenum, registers, grilles, and the HVAC cabinet itself — the complete air path. In Austin’s climate, this is what most homes actually need. Piecemeal cleaning of just supplies or just returns leaves debris in the system to recontaminate the cleaned sections within weeks. We recommend full system cleaning for any Austin home that hasn’t been professionally serviced in three-plus years, for new homeowners inheriting unknown maintenance history, and for anyone whose cedar fever symptoms persist indoors during pollen season.
Video Inspection
Our video inspection service uses a flexible borescope camera threaded through the ductwork to document internal conditions in real time. In Austin, this tool pays for itself immediately. We’ve found mold blooms at condensation points that homeowners never suspected, supply boots completely detached and dumping air into attics, and return channels packed with cedar pollen to the point of partial blockage. The camera doesn’t guess — it shows you exactly why your system performs poorly. We record findings and review them with you before recommending any additional work.
What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Austin
We clean and service ductwork connected to all major HVAC brands, and we stock parts and air quality upgrades from Honeywell, Aprilaire, and Abatement Technologies for Austin customers who want to improve filtration or sanitizing after the cleaning is done. Honeywell media air cleaners and Aprilaire whole-house purifiers integrate directly with existing duct systems — no major retrofit required. For homes with persistent microbial issues, Abatement Technologies HEPA filtration and UV-C options address the root cause rather than masking symptoms. We carry these products on our trucks, so if your video inspection reveals a gap in the system, we can upgrade it same visit rather than scheduling a return trip through Austin traffic.
Common Air Duct Cleaning Problems We See in Austin Homes
- Failed tape-sealed connections in 1990s subdivisions. North Austin and Round Rock overflow neighborhoods were built fast during the tech boom, with duct joints sealed using foil tape instead of mastic. After 20-plus summers above 150°F, that tape has dried, cracked, and failed almost universally. We find supply and return boots completely open to the attic, dumping conditioned air and pulling in cedar pollen-laden attic dust.
- Clay soil movement cracking mastic seals at wall penetrations. Austin’s expansive clay soils shift seasonally, and that movement transfers to duct boots where they pass through drywall or framing. Cracked mastic creates a direct pathway for unconditioned attic air — loaded with pollen, mold spores, and insulation particles — to infiltrate the supply stream your family breathes.
- Degraded flex duct insulation in aging ranch homes. The 1950s–70s homes of Allandale and Crestview, plus later flex installations now reaching end-of-life, suffer insulation wrap that has literally fallen off in the attic heat. Bare flex at metal transitions condenses moisture during Austin’s humid spring and fall swings, creating the exact conditions where mold colonizes inside the duct.
- Cedar pollen accumulation in return pathways. Austin’s December–February cedar fever season deposits ultra-fine Ashe juniper pollen that standard HVAC filters can’t fully capture. Over multiple seasons, this pollen packs into return ductwork, recirculating with every AC cycle from May through September. Homes with allergy sufferers experience this as “year-round” symptoms that are actually concentrated indoor exposure.
Pricing for Air Duct Cleaning in Austin, TX
Here’s what air duct cleaning costs in Austin’s current market:
| Service | Typical Range |
|---|---|
| Residential duct cleaning (standard home, up to 12 vents) | $350–$650 |
| Full system cleaning with video inspection | $550–$950 |
| Commercial duct cleaning (per sq ft or system) | $0.25–$0.45/sq ft |
| Return duct cleaning only (diagnostic add-on) | $200–$350 |
| Supply duct cleaning only (diagnostic add-on) | $200–$350 |
| Duct repair & sealing (mastic, tape replacement, boot reconnection) | $150–$400 per location |
| Dryer vent cleaning (bundled with duct service) | $100–$180 |
What moves you within these ranges? System accessibility (tight attics take longer), vent count, contamination severity, and whether we find failed connections that need repair before cleaning is effective. A Circle C home with 20 vents and multiple tape failures sits at the higher end; a well-maintained Allandale ranch with 8 vents and intact mastic sits lower. We quote upfront after inspection — no open-ended billing. Call (833) 315-4216 for a free estimate specific to your Austin home.
We Also Serve Cities Near Austin
Our service radius extends to communities bordering Austin proper, including Hornsby Bend to the east, Anderson Mill and Jollyville to the northwest, and Wells Branch to the north. These areas share Austin’s cedar pollen exposure and attic-duct construction patterns, and we route technicians to minimize travel time from our central Austin base. Same-week availability applies throughout this corridor.
Serving Austin, TX — Our Local Coverage Area
We’re based in the Austin 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 — Air Duct Cleaning in Austin
Cedar fever deposits ultra-fine Ashe juniper pollen into your ductwork each winter, and because Austin sits at the global epicenter of this pollen’s concentration — far exceeding levels in San Marcos, Waco, or Dallas — the accumulation inside return ducts becomes a year-round exposure source once AC season begins. Your HVAC system recirculates this concentrated load from May through September, which is why many Austin allergy sufferers experience symptoms indoors even when outdoor pollen counts drop. A full system clean with video inspection identifies where pollen has packed densest, and we can recommend Aprilaire or Honeywell filtration upgrades to block future infiltration. Call (833) 315-4216 to schedule — estimates are free.
North Austin subdivisions built during the 1990s tech boom used foil tape rather than mastic at duct connections, installed fast to meet demand, and those tape joints have now endured 20-plus years of 150°F attic summers that dry and crack the adhesive. No other major Texas market combines this specific construction era with attic heat this extreme — it’s an Austin-specific failure mode. We routinely find supply and return boots completely detached, dumping conditioned air into the attic while pulling in unfiltered attic dust and cedar pollen. Our repair protocol removes all failed tape, applies mastic at every joint, and pressure-tests before we leave. Call (833) 315-4216 for an inspection.
Yes — our borescope camera identifies mold growth, condensation staining, and organic debris at duct transitions that are invisible from the vent register. In Austin, mold develops most commonly where degraded flex insulation exposes bare duct at metal connections, creating temperature differentials that condense moisture during our humid spring and fall periods. The camera records everything in real time, so you see exactly what we see rather than taking our word for it. If we find active mold, we’ll show you the location and extent before recommending cleaning protocol or Abatement Technologies remediation options. Call (833) 315-4216 to add video inspection to your service.
Most Austin homes need full system cleaning because debris in uncleaned return or plenum sections recontaminates supply ducts within weeks. Cleaning only supplies is appropriate as a diagnostic step when video inspection confirms returns are clear, but we rarely see that in practice — cedar pollen and attic dust accumulate across the entire air path. For homes with allergy sufferers or anyone experiencing persistent cedar fever symptoms indoors, full system cleaning is the baseline. We’ll recommend supply-only or return-only service only when inspection genuinely supports it. Call (833) 315-4216 and we’ll assess your specific system.
Austin homeowners should schedule full duct cleaning every 3–5 years under normal conditions, and every 2–3 years if the household includes allergy sufferers, pets, or recent renovation work. The cedar pollen load here is genuinely exceptional — no neighboring city matches it — so homes with sensitive occupants benefit from more frequent service. We also recommend inspection after any major HVAC repair, since disturbed connections in 150°F attics often fail within a season. Douglas and the Nova team can set a maintenance reminder based on your home’s specific construction era and duct condition. Call (833) 315-4216 to book your first cleaning and establish a schedule.
Ready to stop breathing last winter’s cedar pollen and start the season with clean, sealed ductwork? Douglas and the Nova team are scheduling now across Austin — from Allandale to Circle C, Steiner Ranch to Wells Branch. We’ll run a video inspection, quote your exact scope upfront, and handle any repairs needed to make the cleaning actually effective. No crew dispatchers, no rental equipment, no return trips. Call (833) 315-4216 for your free estimate.
Written by Douglas Ross, Owner and Lead Technician at Nova Air Duct Cleaning, serving Austin since 2016.