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.
Fast, Reliable Air Duct Cleaning Across Hornsby Bend
Air duct cleaning in Hornsby Bend, TX typically runs $320-$580 for a full residential system and is always quoted in writing before work begins. Our crews are dispatched from the Austin office and serve Hornsby Bend directly, carrying the equipment needed for rural properties, manufactured homes, and aging farmhouses alike. Call (737) 259-5752 for a written estimate with no obligation.
Hornsby Bend is not a standard suburban market. The combination of biosolids-plant aerosols from the nearby Austin Water facility, Colorado River floodplain humidity, and a housing stock heavy on 1970s-1990s construction creates duct conditions we don’t see in Round Rock or Brushy Creek. We’ve been driving these roads since 2013. We know what the dark residue on return grilles actually is, and we know when a duct system has crossed from cleanable to structurally compromised after water intrusion.
Why CleanRun Air Duct Cleaning Round Rock Is Hornsby Bend’s Preferred Air Duct Cleaning Company
Our reputation in Hornsby Bend was built on documentation, not promises. Every job starts with a written price under Haven Standard Clause 1 and ends with a Documented Photo Record of every duct run, delivered to the customer before we leave. Homeowners here have shown these photos to their insurers. They’ve used our moisture readings and damage assessments to justify replacement rather than cleaning after flood events. That record has value beyond the service itself.
We’ve served more than 52,000 homes since 2013, and a measurable share of those have been in the unincorporated pockets east of Austin where Hornsby Bend sits. Reviews from Hornsby Bend customers consistently mention two things: the before-and-after photos they didn’t expect to receive, and the technician who explained why their filters clogged faster than the manufacturer’s interval. Haven Standard Clause 3, Verified Crews, means every technician is background-checked, uniformed, and identified by name before arrival. No exceptions.
Dispatch and scheduling are coordinated from our Austin office, but crews serving Hornsby Bend carry the specific tooling for rural access, older duct board, and the flex-duct common in manufactured homes here. Response time to Hornsby Bend properties is typically same-week for standard scheduling, with video inspection appointments often available sooner. All calls are answered by a live person, 24/7.
Our Air Duct Cleaning Services in Hornsby Bend

Residential Duct Cleaning
Hornsby Bend’s residential stock demands more than a standard suburban approach. The aging single-family farmhouses and manufactured homes on private lots here often have flex-duct or fiberglass duct board that degrades in the high-humidity Colorado River bottom environment. Our Air Duct Cleaning teams use Rotobrush agitation tools under negative-pressure extraction with HEPA filtration to remove the bioorganic contamination load that accumulates faster here than in typical Travis County neighborhoods. Every residential job includes the Documented Photo Record and the 365-Day Done Right Promise in writing.

Commercial Duct Cleaning
Commercial properties near the Hornsby Bend Biosolids Management Plant, including small offices and agricultural support facilities along FM 973 and Hornsby Bend Road, face elevated particulate loading in their return-air systems. We scale our equipment to the building, using Nikro and Abatement Technologies systems for larger plenum spaces, and we photograph every duct run before and after. Written pricing is delivered before any panel comes off, per Haven Standard Clause 1.

Supply Duct Cleaning
Supply ducts push conditioned air to your registers, and in Hornsby Bend homes they often carry the organic residue that settles from return-air infiltration. We clean the full supply trunk and branches, verify airflow at each register, and document the condition of the plenum, the central distribution box where supply and return systems connect. If we find degraded flex-duct connections or moisture damage, we flag it in writing with photos for your records.

Return Duct Cleaning
Return ducts are where Hornsby Bend’s unique contamination profile shows itself most clearly. These ducts draw air back to the HVAC unit, and in homes near the biosolids facility, they load with fine biological particulates and ammonia-carrying dust that standard filter intervals cannot handle. Our Return Duct Cleaning service includes source removal at the grille, the return trunk, and the air handler connection, with camera verification of the full pathway. We regularly find filters rated for 90 days clogged in 30 here. The cause is real, and we document it.

Full System Cleaning
A Full System Cleaning addresses supply ducts, return ducts, the plenum, and the air handler cabinet as one integrated job. In Hornsby Bend’s rural properties, this is often the right starting point because contamination migrates between components through unsealed connections common in older construction. We quote this as a flat price per system, agreed in writing before work starts, and we deliver the complete photo record when finished.

Video Inspection
Our Video Inspection service uses push-camera technology to see inside duct runs that flex-duct bends and duct board cavities hide from standard access. In Hornsby Bend, this is critical for two reasons: identifying water intrusion damage that cleaning cannot fix, and verifying that post-cleaning surfaces are actually clean. The footage is recorded and included in your job documentation. Many homeowners here have used our video findings to support insurance claims for duct replacement after flooding.

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.
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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.
Before
AfterTrusted Brands We Service in Hornsby Bend
CleanRun technicians operate professional-grade equipment from Rotobrush, Nikro, Honeywell, and Aprilaire, brands you can look up independently before agreeing to any price. We don’t use equipment that cannot be named and verified. For Hornsby Bend customers, this means the tools brought to your property are the same ones specified in commercial and municipal contracts, maintained to manufacturer standards, and operated by technicians trained on their specific capabilities. We stock common Honeywell media filters and Aprilaire components for faster turnaround when replacement is needed alongside cleaning.
Common Air Duct Cleaning Problems We See in Hornsby Bend Homes

- The normalized organic odor. Homeowners who have lived near the biosolids plant for years often stop noticing the faint smell of organic matter in their return air. The camera reveals the source: a dark, fine-grained residue coating duct interiors and clogging filters ahead of schedule. Cleaning removes it. The documentation proves it was there.
- Post-flood duct damage mistaken for dirty ducts. After Colorado River flooding, some crews clean ducts that have actually absorbed water and lost structural integrity. Flex-duct sags. Duct board delaminates. We inspect with moisture meters and video before quoting any cleaning. When replacement is necessary, we document the damage for your insurer with dated photos and written assessment.
- Undersized, kinked flex-duct in manufactured homes. Older manufactured homes in Hornsby Bend often have flex-duct runs that were never properly supported, creating low spots where debris collects and moisture pools. Cleaning without addressing the kinks, and without sealing the unsealed connections that let outdoor air infiltrate, solves nothing permanently. We flag these conditions in writing.
- Elevated humidity accelerating mold colonization. Hornsby Bend’s persistent humidity microclimate, measurably wetter than terrain to the west, creates conditions where mold and mildew colonize duct lining within a single cooling season. Post-summer inspections are especially critical here before the heating season seals contaminated air inside.
Pricing for Air Duct Cleaning in Hornsby Bend, TX
We publish ranges because Haven Standard Clause 1 requires a written price before any work starts, and that price should not surprise you.
| Service | Typical Range in Hornsby Bend |
|---|---|
| Residential duct cleaning (single system, up to 12 registers) | $320-$480 |
| Full system cleaning with video inspection | $450-$580 |
| Return duct cleaning only (targeted service) | $180-$280 |
| Commercial duct cleaning (per system, scaled to building) | $580-$1,200 |
| Video inspection with written report, no cleaning | $150-$220 |
What moves a job within these ranges: the number of duct runs, the accessibility of the plenum and air handler, the contamination level documented during initial inspection, and whether we find conditions requiring repair or sealing before cleaning can be effective. Older manufactured homes with multiple kinked flex-duct runs typically land at the higher end due to access time. Every quote is flat per system. No per-vent add-ons. No post-arrival price changes. Bring a competitor’s written estimate and we’ll deliver a Free Second Opinion in writing.
Call (737) 259-5752 for your exact number. Estimates are free.
We Also Serve Cities Near Hornsby Bend

CleanRun crews regularly travel from our Austin coordination office to Hornsby Bend and surrounding communities including Round Rock, Brushy Creek, Wells Branch, and Pflugerville. Each market receives the same written pricing protocol, the same documented photo record, and the same equipment roster. The conditions differ, and our assessments reflect that.
Serving Hornsby Bend, TX - Our Local Coverage Area
We’re based in the Hornsby Bend 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 Hornsby Bend

Schedule a video inspection within 72 hours of water receding from your property or any visible moisture entering the structure. Waiting longer allows mold colonization to establish in duct lining and gives moisture time to degrade flex-duct connections and duct board integrity. Our inspection includes moisture-meter readings at multiple points, video documentation of water lines inside ducts, and a written assessment distinguishing cleanable contamination from structural damage that requires replacement for insurer approval. Call (737) 259-5752 to schedule; we prioritize post-flood assessments.
The combination of biosolids-plant aerosols from the nearby Austin Water facility and Colorado River bottomland dust creates a uniquely heavy bioorganic particulate load that standard 90-day filter intervals cannot handle. This residue is darker and finer than typical household dust, carries a faint organic odor, and accumulates at roughly twice the rate we measure in higher, drier terrain to the west. Homes within two miles of the plant are most affected. Our documented photo records show the difference between this regional contamination and standard household debris.
Yes, and we document the distinction with moisture readings, video footage, and written assessment. Cleanable ducts show surface contamination with dry structural materials. Water-damaged flex-duct sags, separates at connections, or shows mold penetration through the liner. Duct board delaminates or swells. We photograph these conditions, date the images, and provide a written statement of whether cleaning or replacement is appropriate. Homeowners have used our documentation to support insurance claims. Haven Standard Clause 1 means this assessment is part of your written price, not an extra charge.
Expect 3-5 hours for a typical single-system home, longer for properties with multiple additions or extensive flex-duct repair needs. We begin with video inspection and written price confirmation. Then we seal the system for negative-pressure extraction, agitate surfaces with Rotobrush tools, and HEPA-filter all discharge. Every duct run is photographed before and after. For rural properties with well water or septic systems, we also verify that condensate drainage and humidifier lines are functioning, as these commonly fail in the high-humidity environment. You receive the complete photo record and written warranty before we leave.
Most national guidance suggests 3-5 years. In Hornsby Bend, we recommend inspection every 2-3 years for homes near the biosolids plant, and annual post-summer inspections for properties with known moisture issues or older manufactured-home flex-duct. The elevated humidity and unique particulate load here accelerate contamination beyond what standard intervals assume. A video inspection at the 2-year mark typically shows whether your specific property needs cleaning or can wait. Call (737) 259-5752 to schedule an assessment and get a written recommendation.
When Ducts Need Replacement, Not Cleaning
This is the decision that matters most in Hornsby Bend, and it’s where our documentation protocol delivers value beyond the service call.
After Colorado River flooding, some homeowners receive quotes for cleaning when their ducts have actually absorbed water and begun microbial growth inside the structural layers. Cleaning the surface leaves the problem intact. Worse, it can spread contamination through the system during the cleaning process itself.
Our approach is inspect-first, always. We use video inspection and moisture meters to determine whether the duct material is structurally sound. If flex-duct has sagged, if duct board has delaminated, or if mold has penetrated beyond the surface liner, we document these findings with dated photos and a written assessment. This documentation has helped Hornsby Bend homeowners obtain insurer approval for replacement rather than cleaning.
The field vignette: On a rural lot off Hornsby Bend Road, we pulled a return grille and found the dark, fine-grained organic residue typical of this area coating the duct interior and clogging a Honeywell filter well before its rated interval. Using a Rotobrush agitation tool under negative pressure with HEPA filtration, we completed source removal on the supply and return ducts and camera-verified the flex-duct connections. The homeowner noticed the faint organic odor disappear, and we documented before/after footage for their records.
That documentation is your record. It shows what was there, what was done, and what the system looked like when we finished. If questions arise later, from an insurer, a home buyer, or your own memory, the record answers them.
Contact CleanRun for Air Duct Cleaning in Hornsby Bend

Call (737) 259-5752 to speak with a live person and schedule your free estimate. We’ll deliver a written price before any work starts, photograph every duct run before and after, and back the job with the 365-Day Done Right Promise in writing. For Hornsby Bend properties, we bring the specific knowledge of biosolids-plant particulate loading, floodplain humidity effects, and rural housing stock that determines whether cleaning is appropriate or replacement is necessary. The assessment is free. The documentation is standard. The price is flat.
Written by Tomas Reyes, Owner at CleanRun Duct Repair & Cleaning, serving Hornsby Bend since 2013.




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