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.
Rotobrush Dryer Vent Cleaning in Round Rock: What to Know First
CleanRun Air Duct Cleaning Round Rock provides independent Rotobrush dryer vent cleaning for homeowners in Round Rock and nearby areas, with most jobs completed in a single appointment and a written price delivered before any work starts. Dryer vent cleaning for Rotobrush systems typically runs $180-$340 for a standard single-vent residence in the Round Rock market, with multi-story or long-run configurations in neighborhoods like Stone Oak Ranch or Teravista trending toward the higher end. This page is for Rotobrush owners who want their vent work done by technicians who understand the specific failure patterns of these systems, not a generalist with a shop vac and a coupon.
Call (737) 259-5752 for a free estimate. The camera goes in first. Then we talk.
How Rotobrush Products Fail - and How We Fix Them
- Beast Series brush motor burnout from lint back-feed. The Beast line’s aggressive auger design can pull lint backward into the motor housing when the vent cap is obstructed or missing. We see this in Round Rock homes where cedar pollen and construction dust compound the blockage. Our fix: disassemble the brush head, clean the motor housing with compressed air and contact cleaner, replace the carbon brushes if they’re below 1/4-inch, and verify vent cap function before restart.
- Brushbeast Pro cable separation at the drum coupling. The Pro’s flex-cable takes torque at a sharp angle when navigating the 90-degree elbows common in Teravista’s 2015-2020 builds. The cable frays internally before showing external wear. We replace with OEM-spec cable or a verified aftermarket equivalent rated for the same torque load, never a generic snake cable that’ll snap in six months.
- Air Duct Doctor vacuum motor seal degradation. The Doctor series uses a two-stage vacuum that loses suction when the motor seal hardens in Texas heat. Round Rock attic temperatures hit 140°F in July, and we’ve found seals cooked to brittleness in three-year-old units. We replace with high-temp silicone seals rated for continuous 180°F exposure, not the standard Buna-N that Rotobrush ships as standard.
- Brushbeast Classic reverse-switch failure. The Classic’s mechanical reverse switch collects lint in the toggle mechanism, causing intermittent contact or complete failure. We clean the switch housing with electronics-grade solvent, test continuity across all positions, and replace the entire switch assembly if the contacts show pitting. This is cheaper than the control board damage that follows a shorted switch.
- Extension wand locking collar wear. Rotobrush’s quick-connect collars loosen over time, especially on jobs where techs push rather than pull the wand through long vent runs. In Stone Oak Ranch homes with 25-foot vertical runs to the roof cap, a loose collar means lost brushes in the duct. We inspect collar engagement depth and replace worn detent springs, or upgrade to the heavier-duty collars used on the Pro series.
Our Rotobrush Dryer Vent Cleaning Process

- 1
Video inspection before quote. We run a borescope through the full vent run to document lint load, obstruction type, and duct condition. The homeowner sees the feed live. No surprises, no phantom problems invented after the price is set.
- 2
Written price under Haven Standard Clause 1. The scope, the price, and the guarantee are printed and signed before any panel comes off. “Call for a quote” does not exist in our system.
- 3
Rotobrush-specific disassembly and cleaning. We match the brush head and vacuum attachment to the vent diameter and material, whether it’s flexible foil, semi-rigid aluminum, or solid duct. For Beast-series jobs, we verify motor housing integrity before applying torque.
- 4
OEM or verified aftermarket parts decision. If a component needs replacement, we show the homeowner the exact part, manufacturer, and warranty term. We stock common Rotobrush wear items; specialty orders arrive in 24-48 hours if needed.
- 5
Post-clean airflow verification and photo record. We measure exhaust velocity at the exterior cap with an anemometer and photograph the cleaned duct interior. The photo record, airflow reading, and completed scope sheet are delivered as standard.
- 6
365-Day Done Right Promise activation. The written guarantee is part of the job record, not a separate registration process. If airflow drops or a replaced part fails within a year, we make it right.
Before
AfterWhat Rotobrush Dryer Vent Cleaning Costs in Round Rock
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Standard single-vent cleaning (Rotobrush system) | $180-$240 | Run length under 15 feet, ground-floor access, clear vent cap |
| Multi-story or long-run cleaning | $260-$340 | Vertical runs to roof cap, 20+ foot horizontal spans, Teravista-style extended builds |
| Brush motor or cable repair | $140-$220 (parts + labor) | OEM vs. quality aftermarket; Classic vs. Pro series part availability |
| Vent cap replacement with bird guard | $85-$150 | Cap type (louvered, hooded, or pest-proof); roof vs. wall termination |
| Complete vent rerouting | $400-$650 | Duct material, access difficulty, permit requirements for exterior wall penetration |
Prices include the Documented Photo Record and the 365-Day Done Right Promise. We also service Lennox, Trane, and Carrier systems with the same upfront pricing structure. Bring any competitor’s written estimate; under Haven Standard Clause 5, we’ll deliver our number next to it at no cost.
Call (737) 259-5752 for an exact quote. Estimates are free.
Why Round Rock Homeowners Call CleanRun Air Duct Cleaning Round Rock for Rotobrush Work

We’ve served Round Rock since 2013, and the 52,000+ homes in our record include enough Rotobrush systems that our technicians recognize the sound of a Classic with a failing reverse switch before the housing comes apart. Tomas Reyes, our owner, runs a camera through every main trunk line before quoting a single dollar figure. That’s not marketing; it’s the only way to show a homeowner what they’re actually paying to fix.
Our crews operate under Haven Standard Clause 3: Verified Crews - background-checked, uniformed, identified by name before arrival. The equipment roster includes Rotobrush, Nikro, Abatement Technologies, Honeywell, Aprilaire, and Guardsman. You can look up every brand. We don’t hide behind vague claims of “professional-grade tools.”
The 365-Day Done Right Promise is backed in writing on every job, not stated in copy and forgotten after the invoice clears. If the work isn’t right, we make it right. No manager approval required. No runaround.
FAQs
No. Rotobrush warranties cover manufacturing defects in the equipment itself, not maintenance or cleaning services. As an independent Rotobrush service provider, CleanRun performs cleaning and repair work that does not affect your original equipment warranty, provided we use OEM or equivalent-spec parts. Call (737) 259-5752 if you need documentation of parts used for your records.
Replacement is indicated when the vent duct itself is damaged - crushed flexible duct, corroded semi-rigid, or separated seams - or when lint has hardened into a layer that brushes cannot remove. Cleaning suffices when the duct is structurally sound and the blockage is loose lint or debris. Our borescope inspection shows the difference before you commit to either. Call (737) 259-5752 for a free assessment.
For brush heads and motor assemblies, OEM ensures exact torque and balance specifications. For wear items like cables, seals, and collars, we use aftermarket parts from manufacturers whose specs match or exceed Rotobrush’s published tolerances. We show you both options with warranty terms before deciding. Call (737) 259-5752 to discuss what’s in stock for your series.
Most standard cleanings take 60-90 minutes from arrival to final airflow test. Repairs requiring parts replacement or jobs in Round Rock homes with roof-access caps add 30-60 minutes. We schedule with enough buffer that the crew isn’t rushing to the next call. Call (737) 259-5752 to book a slot that fits your calendar.
Yes. We regularly service Lennox, Trane, and Carrier systems, along with Rotobrush. The upfront pricing, photo documentation, and 365-Day Done Right Promise apply regardless of brand. Call (737) 259-5752 and mention your equipment when booking.
Written by Tomas Reyes, Owner, CleanRun Air Duct Cleaning Round Rock at CleanRun Air Duct Cleaning Round Rock, serving Round Rock and nearby areas.




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