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 Katy: What to Know First
CleanRun Duct Repair & Cleaning provides independent Rotobrush dryer vent cleaning in Katy, TX, with most jobs completed in a single scheduled visit and a written price delivered before any work begins. We are not affiliated with or authorized by Rotobrush. Typical dryer vent cleaning for Rotobrush-equipped homes in Katy runs $149-$289 for a standard through-wall vent run, with bird guard installation or vent rerouting quoted separately in writing. This page is for homeowners in Cinco Ranch, Seven Meadows, Elyson, and surrounding Katy neighborhoods who need their Rotobrush dryer vent system inspected, cleaned, or repaired by technicians who know the equipment. Call (346) 666-7165 for a free estimate.
How Rotobrush Products Fail - and How We Fix Them
- Rotobrush BrushBeast series: drive cable binding in long vent runs. The BrushBeast’s flexible drive cable can bind in vent runs exceeding 25 feet, especially where Katy builders route dryer vents through multiple attic trusses to meet exterior wall requirements. We diagnose this with a borescope inspection first, then determine whether cable section replacement or a full vent rerouting under Haven Standard Clause 1 pricing is the documented fix.
- Rotobrush aiR+ XP: premature motor overheating in high-humidity cycles. Katy’s Gulf Coast humidity means dryers work harder eight months of the year. The aiR+ XP’s compact motor can overheat when lint traps are cleaned infrequently and back-pressure builds. We pull the motor housing, photograph the lint load with our documented photo record, and replace with OEM or verified aftermarket motors - never a used component.
- Rotobrush DuctMaster: worn brush head collars on older units. The DuctMaster’s original nylon brush collars degrade after roughly 150-200 hours of runtime, causing uneven rotation and incomplete lint removal. We stock replacement collars and verify brush head balance before reassembly, documenting the wear pattern in the photo record so the homeowner sees why replacement was necessary.
- Rotobrush vacuum hose: collapse at the plenum connection point. The plenum - the distribution box where duct runs converge - is where Rotobrush vacuum hoses often collapse under sustained negative pressure, particularly on jobs where previous cleaners used improper adapters. We inspect the plenum with a camera before attaching our Nikro or Abatement Technologies extraction equipment, then photograph the intact connection as part of the standard deliverable.
- Rotobrush bird guard and vent cap: aftermarket incompatibility. Many Katy homeowners install generic big-box bird guards that obstruct the Rotobrush vent cap’s airflow pattern, creating lint accumulation zones. We carry Guardsman and Rotobrush-compatible caps, measure the existing opening, and document the replacement with before-and-after photos showing the corrected airflow geometry.
Our Rotobrush Dryer Vent Cleaning Process

- 1
Call and schedule. A live person answers, confirms your Rotobrush model if known, and schedules a visit. No phone trees.
- 2
Written price on arrival. The technician inspects the vent run with a borescope, identifies the issue, and delivers a written price before touching equipment. Haven Standard Clause 1.
- 3
Photo documentation begins. The before photo does the talking. Everything after that is just paperwork. We photograph the interior of every duct run, the vent cap, and the connection points.
- 4
Cleaning or repair with trade-grade equipment. We use Rotobrush-compatible tools alongside our Nikro and Abatement Technologies systems. OEM parts when available; quality aftermarket when the OEM discontinues a component, documented in writing.
- 5
Post-job test and photo record. Airflow is measured, the vent cap is verified for proper operation, and after photos are added to the job record. The homeowner receives the complete documented photo record.
- 6
365-Day Done Right Promise activated. The written guarantee is part of the standard deliverable, not a separate request.
Before
AfterWhat Rotobrush Dryer Vent Cleaning Costs in Katy
| Service | Typical Range |
|---|---|
| Standard dryer vent cleaning (single through-wall run, Rotobrush system) | $149 - $189 |
| Extended vent run or second-story routing | $189 - $249 |
| Vent rerouting (new exit point, wall penetration) | $249 - $389 |
| Bird guard installation (Guardsman or compatible) | $89 - $149 |
| Vent cap replacement (OEM or verified aftermarket) | $79 - $129 |
What moves the price: length of vent run, number of elbows, accessibility (attic vs. crawl space vs. first-floor wall), and whether the Rotobrush component requires OEM parts or has a quality aftermarket equivalent available. Every price is written and agreed before work starts. Call (346) 666-7165 for an exact quote - estimates are free.
Why Katy Homeowners Call CleanRun Duct Repair & Cleaning for Rotobrush Work

We’ve served 52,000+ homes since 2013, every one with a written price before work started and a documented photo record when the crew left. Our technicians are background-checked and uniformed under Haven Standard Clause 3: Verified Crews. Tomas Reyes, our owner, spent years running jobs across the Houston metro, including older ranch-style homes near LaCenterra at Cinco Ranch where the ductwork tells you more about the house’s history than the seller’s disclosure ever will. We also service Lennox, Trane, and Carrier systems, so if your Rotobrush vent connects to a mixed-manufacturer HVAC setup, we don’t need a second contractor. The 365-Day Done Right Promise is backed in writing on every job. Free Second Opinion on any written estimate - bring a competitor’s quote and we’ll put our number next to it.
FAQs
No, independent service does not automatically void a Rotobrush warranty, though using non-OEM parts for covered repairs can affect specific claims. We document every part source in writing so you have a record if warranty questions arise later. Call (346) 666-7165 if you need help interpreting your warranty terms.
The borescope shows the difference: accumulated lint that extracts cleanly means cleaning; corrosion, physical damage, or repeated clogging at the same elbow usually means replacement. We show you the camera feed before quoting either option. Call (346) 666-7165 to schedule an inspection.
Rotobrush maintains parts availability for current and recently discontinued lines, though some DuctMaster components are now supply-limited. We stock quality aftermarket equivalents where OEM is unavailable, and we document the source in writing before installation. Call (346) 666-7165 to confirm parts availability for your model.
Most standard cleanings take 60-90 minutes; vent rerouting or cap replacement adds 30-60 minutes depending on wall construction. We schedule by the job, not by the hour, so the price does not change if the work runs longer than estimated. Call (346) 666-7165 to book a slot.
Your job record includes before-and-after photos of every duct run, the vent cap, and the connection points, delivered as a standard part of the service - not an upsell. This documented photo record is how we distinguish real work from vacuum noise. Call (346) 666-7165 and we’ll show you a sample record.
Written by Tomas Reyes, Owner, CleanRun Air Duct Cleaning Katy at CleanRun Air Duct Cleaning Katy, serving Katy and nearby areas.




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