Fast, Reliable Air Duct Cleaning Across Round Rock
Professional air duct cleaning in Round Rock, TX typically runs $350–$850 for a full residential system and is usually completed in a single visit with same-day scheduling available. We’re the Air Duct Cleaning team homeowners in Round Rock call when they want the job done by someone who actually understands what’s happening inside their attic.
Round Rock sits just 20 miles north of our Austin base, and we make the drive up I-35 or the 45 Toll daily. Douglas and the Nova team know the difference between a Forest Creek home built in 2002 and a ranch near the historic downtown core on Bagdad Road — and we treat them differently because their ductwork demands it. Whether you’re dealing with cedar fever pollen coating your supply lines or a flex-duct collapse in your farthest bedroom, we’ll diagnose it honestly and fix it right. Call (833) 315-4216 for a free estimate.
Why Nova Air Duct Cleaning Service Austin Is Round Rock’s Preferred Air Duct Cleaning Company
More than 1,255 homeowners have reviewed us with a 4.9-star average, and a significant share of those reviews come from right here in Round Rock — from Teravista to Brushy Creek to the older neighborhoods off Mays Street. That volume matters. It means we’ve seen the specific failure patterns that repeat across this city’s housing stock, and we’ve built our process around fixing them efficiently.
Douglas Ross doesn’t delegate to crews he barely knows. As owner and lead technician, he’s the one climbing into your Round Rock attic, running the Rotobrush system, and making the call on whether a duct run can be salvaged or needs replacement. Eight years focused on one trade means he’s not figuring out your system on your dime.
Our response time to Round Rock is typically same-day or next-morning. We carry Nikro HEPA equipment and common duct repair materials on every truck, so we’re not making a second trip because we didn’t anticipate what we’d find in a 1998-built home off Sam Bass Road.
Our Air Duct Cleaning Services in Round Rock
Residential Duct Cleaning
Round Rock’s residential market is dominated by large single-family tract homes in master-planned subdivisions like Forest Creek and Teravista — almost all built with serpentine flex-duct runs through unconditioned attics. Our residential cleaning process starts with a video inspection so you see what we see: the pollen buildup, the insulation degradation, the kinks that are stealing airflow from your master bedroom. We clean the full supply and return network, then sanitize with Abatement Technologies products to neutralize what cedar season left behind.
Commercial Duct Cleaning
Round Rock’s commercial base has expanded well beyond retail along I-35 to include medical offices near the Round Rock Medical Center, professional services in the La Frontera development, and light industrial near the Dell campus. These systems run harder and longer than residential units, often with rooftop package units pushing through galvanized trunk lines. We scale our Nikro equipment to the job and schedule around your business hours to minimize disruption.
Supply Duct Cleaning
Supply lines are where Round Rock homeowners feel the problem most — weak airflow in the farthest bedrooms, hot spots in summer, rooms that never seem to cool. In the 78681 subdivisions built during the late-1990s Dell boom, flex-duct runs were often long with multiple bends to accommodate open floor plans, and after 20 summers of 140°F+ attic exposure, the outer insulation jacket crumbles while the inner liner sags and kinks at mid-span. We don’t just vacuum the visible section. We inspect the full run, identify where airflow is restricted, and give you a straight answer on whether cleaning will solve it or if that section needs replacement.
Return Duct Cleaning
Return ducts pull air back to your HVAC unit, and in Round Rock they’re working overtime — AC runs 8–9 months yearly, cycling enormous volumes through the system. Returns in older 78664 homes often use undersized wall cavities or degraded flex connections that leak attic air, pulling 140°F dust and pollen directly into your living space. We seal what we can, replace what we can’t, and verify the fix with post-cleaning airflow measurements.
Full System Cleaning
This is our most comprehensive service for Round Rock homes, and it’s what we recommend for any system that’s gone more than five years without professional attention. We clean supply and return ductwork, the air handler cabinet, blower assembly, and evaporator coil — the entire air path from grille to grille. For homes in the 1996–2004 construction window, we often find this reveals problems the homeowner didn’t know they had: collapsed flex runs, disconnected boots, or insulation that’s become a particulate source rather than a barrier. Full system cleaning in Round Rock runs $650–$1,200 depending on home size and system accessibility.
Video Inspection
Before we quote any significant work in Round Rock, we offer video inspection so you’re not buying blind. Our camera systems navigate the full duct network, documenting condition, construction quality, and any damage. For homes in Teravista or Forest Creek built during the Dell-era boom, this often reveals the specific flex-duct degradation pattern we’ve come to expect — and it lets us show you exactly why your bedroom’s not getting air.
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 Round Rock
We clean with professional-grade Rotobrush and Nikro systems — not shop vacuums with a brush attachment. When Round Rock homes need filtration upgrades after cleaning, we specify and install Honeywell electronic air cleaners, Aprilaire whole-house media filters, and Abatement Technologies UV and HEPA solutions. We stock common sizes and configurations locally, so your upgrade doesn’t wait on shipping. For duct sealing and repair, we use Guardsman products rated for the temperature swings these attics see.
Common Air Duct Cleaning Problems We See in Round Rock Homes
- Flex-duct insulation crumbling after decades of 140°F+ attic heat. The outer jacket turns to dust, the inner liner collapses, and suddenly your “cleaned” ducts are shedding particulates into every room. We find this constantly in Dell-era subdivisions — it’s not a cleaning issue alone, it’s a replacement issue we flag before we start.
- Long, multi-bend flex runs from the 1996–2004 building boom sagging and kinking at mid-span. These were designed for open floor plans with minimal structural chases. Gravity and heat won. The restriction kills airflow to the farthest grilles, and no amount of register adjustment fixes it.
- Cedar fever pollen buildup in ductwork from December–February. Round Rock sits where the Blackland Prairie meets Ashe juniper habitat, making this one of the most acute pollen seasons in the country. Standard 1-inch filters catch maybe 20% of what enters. The rest plates onto duct walls and recirculates for months.
- Original metal trunk-and-branch systems in 78664’s older homes with degraded duct wrap. These 1960s–80s ranch homes near the historic downtown core carry systems that predate modern air-sealing standards. The metal cleans fine, but the fiberglass wrap disintegrates on contact and the seams leak conditioned air into the attic.
Pricing for Air Duct Cleaning in Round Rock, TX
Here’s what Round Rock homeowners can expect:
| Service | Typical Range |
|---|---|
| Basic residential duct cleaning (single system, up to 10 vents) | $350–$550 |
| Full system cleaning with air handler and coil | $650–$850 |
| Video inspection with written report | $150–$250 (credited toward cleaning if hired) |
| Commercial duct cleaning (per square foot basis) | $0.25–$0.45/sq ft |
| Duct repair/replacement (per linear foot of flex duct) | $12–$18/ft |
| Aprilaire or Honeywell filtration upgrade | $400–$900 installed |
What moves you within these ranges? Home size, number of HVAC systems, attic accessibility, and whether we’re cleaning or also repairing. Homes in Forest Creek or Teravista with long flex runs often need more repair work than owners expect — we tell you that upfront, not after we’re in your attic. Every estimate is free, detailed, and no-obligation. Call (833) 315-4216 to schedule yours.
We Also Serve Cities Near Round Rock
Our service radius extends naturally to the communities surrounding Round Rock — we regularly work in Hutto to the east, Georgetown to the north, Brushy Creek to the west, and Pflugerville to the south. The same housing stock patterns, the same cedar pollen loads, the same flex-duct failures from the late-1990s building boom. If you’re in any of these areas and your ducts haven’t been professionally cleaned in years, we cover you with the same response times and the same owner-led service.
Serving Round Rock, TX — Our Local Coverage Area
We’re based in the Round Rock 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 Round Rock
Weak airflow in the farthest bedrooms of Forest Creek and Teravista homes is almost always caused by long, multi-bend flex-duct runs from the late-1990s Dell-era construction boom that have sagged and kinked after 20+ summers in 140°F+ attics. Just last month, we handled a job in the Forest Creek subdivision where the homeowner’s farthest bedroom was getting almost no airflow. We found the flex-duct insulation jacket had turned to dust and the inner liner had collapsed in multiple spots — a textbook example of the 20-year attic degradation common in these 1990s-era tract homes. We replaced the affected runs with rigid ductwork and installed a new Aprilaire air cleaner to tackle the cedar pollen that makes Round Rock’s winters so brutal on indoor air. Call (833) 315-4216 if this sounds like your home — we’ll diagnose it with a video inspection.
Yes — duct cleaning is particularly valuable before and after Round Rock’s December–February cedar fever season, because standard filters capture only a fraction of the Ashe juniper pollen that enters your system, and the remainder accumulates on duct walls for months of recirculation. Round Rock’s position where the Blackland Prairie meets juniper habitat creates one of the most acute pollen seasons in the country; with AC systems running 8–9 months yearly, that pollen gets distributed continuously. Cleaning removes the reservoir, and upgrading to a Honeywell or Aprilaire media filter afterward captures what enters next season. Call (833) 315-4216 to schedule pre-season cleaning.
Yes, we clean original metal trunk-and-branch systems regularly in the 78664 neighborhoods near Round Rock’s historic downtown core, though we always inspect the duct wrap and seam sealing first because the fiberglass insulation on these systems often predates modern air-sealing standards and may need replacement. The metal itself cleans well with our Rotobrush and Nikro equipment, but degraded wrap can become a particulate source rather than a barrier. We’ll show you the condition via video inspection and give you a straight recommendation on whether cleaning alone solves your air quality issue or if sealing and re-wrapping is the better investment. Call (833) 315-4216 for a free assessment.
Round Rock homeowners should schedule professional duct cleaning every 3–5 years under normal conditions, or every 2–3 years if anyone in the household suffers from allergies, if you have pets, or if your home falls in the 1996–2004 construction window where flex-duct degradation accelerates particulate release. The combination of 8–9 months of annual AC runtime and acute cedar pollen loads means Round Rock systems accumulate debris faster than homes in milder or drier climates. If you’ve never had your ducts cleaned since moving in — common for new homeowners in Dell-era subdivisions — start with a video inspection to establish baseline condition. Call (833) 315-4216 to book yours.
We install Honeywell electronic air cleaners, Aprilaire whole-house media filters, and Abatement Technologies HEPA and UV solutions — all brands we stock locally for Round Rock customers so upgrades happen on the same visit, not weeks later. The right choice depends on your specific system and whether you’re targeting pollen, dust, or microbial growth. Douglas and the Nova team will match the product to your home’s needs and your HVAC system’s specifications, not sell you the most expensive option by default. Call (833) 315-4216 to discuss which filtration upgrade makes sense after your cleaning.
Ready to find out what’s actually happening inside your Round Rock ductwork? Douglas and the Nova team are available for free estimates, video inspections, and same-day service throughout 78682, 78683, 78664, and 78665. Whether you’re in a Dell-era tract home with sagging flex runs or a historic 78664 ranch with original metal ducts, we’ll diagnose honestly and fix it right — with the owner on every job. Call (833) 315-4216 now.
Written by Douglas Ross, Owner at Nova Air Duct Cleaning Service Austin, serving Round Rock and the greater Austin area since 2016.