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 Schertz: What to Know First
CleanRun Air Duct Cleaning Schertz provides independent Rotobrush dryer vent cleaning for homeowners in Schertz and nearby areas, with most jobs completed in a single scheduled visit and a written price delivered before any work begins. We service Rotobrush air duct cleaning systems when their integrated dryer vent tools or standalone dryer vent attachments need professional attention, not just a homeowner’s quick pass with a brush. This page is for Schertz residents who own a Rotobrush unit, are considering one, or had a Rotobrush system installed by a previous contractor and need honest service on the dryer vent side. Call (830) 402-5110 for a free estimate.
How Rotobrush Products Fail - and How We Fix Them
- Rotobrush BrushBeast and BrushBeast HD: Worn flexible shaft couplings in dryer vent mode. The BrushBeast series uses a flexible drive shaft to spin its brush head through ductwork, and the coupling where shaft meets motor housing takes the most torque during dryer vent runs, especially the 90-degree elbows common in Schertz homes built 2015-2020 off Roy Richard Drive. We inspect the coupling with a borescope camera first. If it’s scored or wobbling, we replace with OEM-spec couplings or matched aftermarket equivalents rated for the same RPM, then photograph the repair for the job record.
- Rotobrush aiR+ XP and aiR+ XP Lite: Clogged HEPA filtration bypassing lint into the vacuum stream. These units pull vacuum through a HEPA cartridge during air duct cleaning, but when homeowners repurpose them for dryer vent work without swapping to the coarse-filter canister, fine lint loads the HEPA in minutes and suction drops by half. We check filter loading with a manometer reading, replace the filter if needed, and document the pressure differential before and after. The aiR+ XP needs its filter swap protocol followed precisely; we note the serial number and date in the written scope.
- Rotobrush dryer vent kit extension rods: Fatigue cracks at the button-lock joints. The aluminum extension rods in Rotobrush’s dryer vent accessory kits develop stress fractures at the button-lock detents after repeated flexing through long vent runs. In Schertz, where many homes have 15- to 25-foot exterior runs to meet code clearances from property lines, we see this on units three to four years old. We replace individual rods or upgrade to thicker-walled aftermarket extensions that still mate with Rotobrush heads, and we flag any rod set that shows ovaling at the locks.
- Rotobrush brush heads: Bristle set wear on reverse-threaded dryer vent adapters. The reverse-thread adapter that lets a standard Rotobrush head run clockwise in dryer vents without unscrewing wears its internal threads faster than the brush itself. Owners notice the head slipping or the brush stalling in lint buildup. We stock the correct thread pitch and replace the adapter rather than the whole head when the bristles still have life, and we torque-check the fit before the job record is signed.
- Rotobrush negative air machines (NAV models): Impeller imbalance from lint caking on dryer vent jobs. The NAV-500 and NAV-1000 negative air machines use a backward-curved impeller that balances precisely from the factory. Dryer vent lint is stickier than household dust and can cake unevenly on the impeller blades after a few jobs, causing vibration and bearing load. We pull the housing, clean and rebalance the impeller on a bench, and record the runout measurement. This is standard maintenance most owners skip until the machine shakes.
Our Rotobrush Dryer Vent Cleaning Process

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Call and scheduling. You call (830) 402-5110, a live person answers, and we schedule a visit. We ask for your Rotobrush model and serial number if you have it, plus the age of your dryer vent run and any symptoms you’ve noticed.
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Arrival and written price. Our technician arrives in a marked CleanRun vehicle, uniformed and identified by name under Haven Standard Clause 3: Verified Crews. We inspect the dryer vent termination, the interior with a borescope camera, and your Rotobrush unit if it’s part of the service. You receive a written price before any work starts. No exceptions.
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Diagnostics and parts decision. We identify the failure mode, check parts availability, and present OEM versus quality aftermarket options with the real trade-offs: warranty coverage, lead time, and price. You choose. We document the choice in writing.
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Service and testing. We perform the repair or cleaning, replace worn components, and test airflow with an anemometer at the exterior termination. For vent cleaning jobs, we verify lint removal with a second borescope pass. The before photo does the talking. I just bring the camera.
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Photo record and guarantee. We deliver your Documented Photo Record, including before-and-after images of every duct run and any parts replaced, plus the written scope and the 365-Day Done Right Promise. You pay the price on the original written estimate. Nothing added.
Before
AfterWhat Rotobrush Dryer Vent Cleaning Costs in Schertz
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Rotobrush dryer vent inspection with borescope | $89-$129 | Vent length, roof versus ground termination, accessibility |
| Standard dryer vent cleaning (Rotobrush tools or standalone) | $149-$249 | Linear feet, number of elbows, lint compaction severity |
| Rotobrush component repair (coupling, adapter, rod replacement) | $120-$280 plus parts | OEM versus aftermarket, part availability, labor to disassemble |
| Vent rerouting or cap replacement | $195-$450 | Materials, wall penetration type, exterior finish repair |
| Bird guard installation | $85-$165 | Guard type, termination height, existing damage |
These are whole-system prices, not per-vent teaser rates. We agree to one flat price per system before work starts, and that price appears in writing on every job under Haven Standard Clause 1. No invoice surprises. Call (830) 402-5110 for your exact quote - estimates are free.
Why Schertz Homeowners Call CleanRun Air Duct Cleaning Schertz for Rotobrush Work

We’ve been working Schertz long enough to know which neighborhoods have the flexible foil vents that fail first and which have the rigid aluminum runs that last but clog at the elbows. Tomas Reyes and our crew have serviced Rotobrush equipment alongside Lennox, Trane, and Carrier systems since 2013, and we document every job the same way: written price first, photo record last. The 365-Day Done Right Promise means if a coupling we replaced fails or a vent we cleared reclogs because of something we missed, we make it right. No manager approval needed. It’s in writing on every job. Our technicians are background-checked and uniformed, our license number is published on every page, and our equipment roster - Rotobrush, Nikro, Abatement Technologies, Honeywell, Aprilaire, Guardsman - is visible because you should know what tools are coming into your home.
FAQs
No. As an independent Rotobrush service provider, we use OEM-spec or equivalent parts and document serial numbers and installation dates, which satisfies warranty record requirements. We are not affiliated with or authorized by Rotobrush, and we do not represent their warranty program, but our work does not invalidate existing coverage when OEM-protocol parts are used. Call (830) 402-5110 if you want us to review your warranty status before scheduling.
The borescope tells the story. If the brush spins freely, the vacuum pulls rated suction, and the vent is clear, you need cleaning only. If the flexible shaft wobbles, the motor labors, or the filter loads in minutes, you need repair. We show you the camera feed and explain which category you’re in before quoting. Call (830) 402-5110 for a free inspection.
Not always. OEM couplings and filters match factory tolerances exactly, which matters for warranty coverage. Some aftermarket rods and adapters exceed OEM wall thickness and cost less, but we verify thread pitch and RPM rating before installing. We present both options with the real differences in writing, and you decide. Call (830) 402-5110 to discuss what’s in stock for your model.
We schedule within a few business days for most Rotobrush dryer vent calls in Schertz, and we do not overbook. When you call (830) 402-5110, a live person gives you the next available slot and holds it with no deposit. Urgency theatre isn’t our method; reliable scheduling is.
Your Documented Photo Record shows the interior of the vent before and after, with timestamps. You see the lint, then you see the metal. If the vent run is clean, the photo proves it. If it’s not, we keep working. This has been standard on every CleanRun job since 2013. Call (830) 402-5110 and ask to see a sample photo record before you book.
Ready to schedule? Call (830) 402-5110 to speak with a live person, get your free estimate, and book a visit. We’ll bring the camera, the written price, and the patience to do the work correctly.
Written by Tomas Reyes, Owner & Lead Technician, CleanRun Air Duct Cleaning Schertz at CleanRun Air Duct Cleaning Schertz, serving Schertz and nearby areas.




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