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 Aurora: What to Know First
CleanRun provides independent Rotobrush dryer vent cleaning in Aurora for homeowners who want the work done without the guesswork. Most Rotobrush dryer vent jobs in Aurora run $180-$340 for a standard single-run cleaning, and we quote that price in writing before any equipment leaves the truck. If you own a Rotobrush air duct cleaning system and need the dryer vent component serviced, inspected, or rerouted, we’re the ones who photograph the inside of the duct before we say a word about what needs to happen next. Call (720) 513-5159 for a written estimate.
How Rotobrush Products Fail - and How We Fix Them
We’ve worked on enough Rotobrush units in Aurora to know where they tend to break down. The climate here doesn’t help - dry winters and sudden spring temperature swings stress plastic and rubber components differently than humid coastal environments. Here’s what we actually find:
- Beast Series brush motor housing cracks - the ABS shell on early Beast units fatigues at the mounting points after repeated thermal cycling. In Aurora, where garage-mounted systems see 40-degree swings in a day, we replace with reinforced aftermarket housings that hold torque without the OEM price.
- Brush bar bearing seizure on RotoVent-V2 units - the sealed bearing at the drive end isn’t rated for lint infiltration, and once grease contaminates, the bar stalls mid-run. We press in a higher-seal aftermarket bearing and document the amp draw before and after so you see the difference.
- Flex-rod delamination in the 8500i series - the fiberglass core separates from the polymer jacket when pushed through elbows sharper than 45 degrees. Aurora’s older ranch homes near Aurora Hills Golf Course have tight wall cavities; we map the duct path with a borescope first, then switch to a segmented steel rod if the flex won’t survive the route.
- Vacuum motor thermal cutoff on high-static runs - the bypass motor in the 8500i and Beast Lite trips when lint packs the first elbow and backpressure climbs above 1.2 inches w.c. We don’t just reset it; we clear the restriction, measure static with a digital manometer, and show you the reading.
- Bird guard mesh collapse on exterior terminations - Rotobrush’s stamped screens corrode faster in Aurora’s alkaline soil conditions, especially along the E-470 corridor where new builds sit on imported fill. We replace with stainless Guardsman mesh that doesn’t rust shut or blow out.
Our Rotobrush Dryer Vent Cleaning Process

- 1
Written price delivered first. Haven Standard Clause 1: we name the full cost before any panel comes off. No exceptions.
- 2
Borescope inspection of the full run. We feed a camera from the termination cap back to the plenum connection and photograph every elbow, sag, and lint deposit. You see what we see before we decide on the scope.
- 3
Parts decision: OEM or verified aftermarket. For warranty-active units, we use Rotobrush-specified components. For out-of-warranty systems, we source quality aftermarket from our Nikro and Abatement Technologies inventory when the fit and rating match.
- 4
Negative-pressure extraction with rotary agitation. We connect a Nikro portable HEPA vacuum to create negative pressure at the duct, then run the appropriate brush or whip through each segment. The debris is captured at the vacuum, not pushed into your laundry room.
- 5
Post-cleaning flow test and photo record. We measure exhaust velocity with an anemometer and deliver before-and-after photos of every accessible section as part of your job record.
- 6
365-Day Done Right Promise activated in writing. If airflow drops or lint reaccumulates abnormally, we return and make it right. The guarantee is a document, not a spoken assurance.
Before
AfterWhat Rotobrush Dryer Vent Cleaning Costs in Aurora
| Service | Typical Range |
|---|---|
| Standard single-run dryer vent cleaning (Rotobrush-compatible) | $180-$240 |
| Multi-elbow or extended run (over 25 ft) | $260-$340 |
| Vent rerouting with new termination cap | $320-$480 |
| Bird guard installation (Guardsman stainless) | $85-$140 |
| Rotobrush component repair (bearing, brush bar, motor housing) | $150-$290 parts and labor |
What moves the price: length of the duct run, number of elbows, accessibility (crawl space vs. second-floor chase), and whether the Rotobrush unit itself needs component-level repair versus just duct cleaning. We don’t price per vent or add trip charges. One flat price per system, agreed in writing, before work starts. Call (720) 513-5159 for an exact quote - estimates are free.
Why Aurora Homeowners Call CleanRun Air Duct Cleaning Aurora for Rotobrush Work

We’ve been in Aurora since 2013, and we’ve learned that Rotobrush owners are particular about their equipment - they bought a system with a reputation, and they want technicians who know the difference between a Beast and an 8500i without reading the label twice. Tomas Reyes, our owner and lead technician, runs every Rotobrush job with the same protocol he learned running HVAC service across the metro: show you the photo first, then we talk about what comes next. Our crews are background-checked and uniformed under Haven Standard Clause 3: Verified Crews. We also service Lennox, Trane, and Carrier systems when your setup includes mixed-brand components. Every job leaves with a Documented Photo Record and a written 365-Day Done Right Promise.
FAQs
No - Rotobrush warranties cover manufacturing defects in the equipment itself, not maintenance or cleaning of the ductwork it services. As an independent Rotobrush service provider, we perform cleaning and component repair that does not void your warranty when OEM-specified parts are used. Call (720) 513-5159 to discuss whether your unit is still under factory coverage.
We stock both. For warranty-active units, we source OEM brush bars, bearings, and motor assemblies. For out-of-warranty systems, we use verified aftermarket from Nikro and Abatement Technologies when the specification matches or exceeds OEM. We tell you which we’re using and why before any part is ordered.
Our Documented Photo Record shows the interior of every accessible duct section before and after. You receive these images as part of your standard job record, along with anemometer readings of exhaust velocity. If the photos don’t show clean metal, the job isn’t done.
If the vacuum motor or brush drive is failing and the unit is over seven years old, replacement often costs less than two major repairs. We provide a written second opinion on any competitor’s replacement quote at no charge. For newer units, component repair under our flat-rate pricing usually makes more sense.
Most Aurora homeowners need dryer vent cleaning every 12-18 months, though homes with multiple pets, heavy laundry loads, or long duct runs with multiple elbows may need it annually. We note the lint accumulation rate in your job record and recommend a realistic interval based on what the camera actually showed.
Written by Tomas Reyes, Owner & Lead Technician, CleanRun Air Duct Cleaning Aurora at CleanRun Air Duct Cleaning Aurora, serving Aurora and nearby areas.




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