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.
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Before
AfterCommercial Duct Cleaning in Aurora, CO
Commercial duct cleaning in Aurora typically runs between $800 and $4,500 depending on system size, duct configuration, and how long the buildup has gone unaddressed. Most Aurora businesses – restaurants, medical offices, multi-tenant retail, light industrial – can schedule a full-system clean and receive a documented photo record the same week. CleanRun Duct Repair & Cleaning has served the Aurora commercial market since 2013, and every job starts with a written price before a single access panel comes off.
If you’ve looked at Air Duct Cleaning in Aurora for your facility and realized the job is bigger than a standard residential service, this page covers what commercial duct work actually involves, what it costs in this market, and exactly what CleanRun delivers when we leave. To get a written quote with no phone-tag runaround, call Tomas Reyes and the CleanRun team at (720) 513-5159) – a live person picks up every call.
When You Need Commercial Duct Cleaning
Commercial HVAC systems accumulate debris faster than residential ones – higher occupancy, more cooking or manufacturing particulates, and systems that run twelve to sixteen hours a day rather than eight. Here are the situations we see most often at Aurora commercial properties:
- Visible dust discharge at supply registers. When you can see a grey film accumulating on ceiling tiles directly below a supply diffuser, the debris load inside that duct run is well past the maintenance threshold. In Aurora’s older commercial corridors along East Colfax and Iliff Avenue, we regularly photograph two to four inches of compacted debris at the first elbow off the plenum – the main distribution box that feeds all the branch runs.
- Rising energy bills with no obvious cause. Debris-restricted ducts force the air handler to work harder to move the same volume of air. A system running at even 15 percent restriction can increase energy consumption meaningfully, and Aurora’s dry climate means dust and fine particulate compact more densely than in humid markets.
- New tenant buildout or post-construction occupancy. Drywall dust is one of the worst duct contaminants we pull from commercial systems in Aurora. It coats the internal liner of flex duct and fiberglass-lined trunk runs, and once it gets wet from condensation cycles, it creates a surface that traps every subsequent particle. Any commercial space that has undergone renovation in the last three years should have a camera inspection before the system runs another season.
- Odor complaints from staff or customers. A musty or stale smell that is consistent across multiple zones usually traces back to microbial growth on the internal duct surfaces or on the evaporator coil face. This is common in Aurora’s southeast business parks, where many HVAC systems were installed in the early 2000s and have never had a professional camera inspection.
- IAQ audit or lease renewal requirements. Property managers and commercial lenders increasingly request documentation of HVAC maintenance as part of lease renewals and environmental due diligence. CleanRun’s Documented Photo Record – inside every duct run, before and after – satisfies that requirement with a file you can hand to a property manager or attach to a maintenance log.
- HVAC system producing uneven airflow across zones. If one side of your Aurora office is always cold while the other stays comfortable, blocked or damaged duct runs are the first thing to check. A camera run through the system often shows partial collapses, disconnected flex runs, or debris dams at branch takeoffs that restrict one zone while leaving others unaffected.
Our Commercial Duct Cleaning Process
Commercial jobs follow a more structured sequence than residential work because the systems are larger, access is more complicated, and the documentation requirements are higher. Here is exactly how CleanRun handles a commercial duct cleaning job in Aurora from first contact to final handoff.
- Written scope and price before anything else. Under Haven Standard Clause 1, the written price goes to you before a single tool comes off the truck. We measure the system – total duct footage, number of supply and return registers, trunk size, unit configuration – and give you a fixed number. There is no “call for a quote” at CleanRun. The number we put in writing is the number on the invoice.
- Pre-cleaning camera inspection of every duct run. Using a Rotobrush camera system, a technician photographs the interior of each duct run before cleaning begins. This gives you a before-state record that cannot be disputed later. We see everything: debris depth, liner condition, any visible microbial growth, and structural issues like disconnected sections or collapsed flex. This inspection is included in the job price, not added as an upsell.
- Negative-pressure extraction setup. We connect a high-capacity extraction unit – drawing the contaminated air out of the system rather than blowing it through your occupied space. This is the difference between professional duct cleaning and shop-vac work. The negative-pressure method keeps particulate contained inside the duct system and collection equipment rather than redistributing it across your facility. We use Nikro extraction equipment, which maintains consistent static pressure across large commercial runs.
- Rotary brush agitation through each duct run. A Rotobrush rotary brush head works through the system from each register back toward the trunk, mechanically dislodging compacted debris from the duct walls. On commercial duct systems in Aurora – many of which are sheetmetal trunk-and-branch layouts built in the 1990s and early 2000s – we typically pull significant debris from the branch runs closest to the air handler, where the velocity is highest and the debris has had the longest time to accumulate.
- Main trunk cleaning and plenum access. The trunk – the large central duct that feeds all the branch runs – and the plenum box at the air handler get specific attention. These sections hold the heaviest debris load and are most often skipped by operators who are charging $79 per system and working to a time budget rather than a condition standard. We photograph inside the plenum before and after.
- Post-cleaning camera documentation and written record handoff. Every duct run gets a second camera pass after cleaning. The before and after photographs are compiled into a job record and delivered to the property contact as a standard deliverable – not as an upgrade or add-on. This is the Documented Photo Record that has been part of every CleanRun job since 2013. The 365-Day Done Right Promise is written into this record: if the work is not right, we make it right. That commitment is in writing on the job record, not stated verbally at the door.
BeforeAfterCommercial Duct Cleaning Pricing in Aurora
Commercial duct cleaning in Aurora costs more than residential work for straightforward reasons: the systems are larger, access is more complex, the equipment required is heavier-duty, and proper documentation takes more time. Below are the ranges CleanRun uses in this market. These are real numbers – the kind of range you should expect to see on a written quote, not a floor price designed to get a truck in the door.
| Facility Type | Typical Aurora Price Range | What Drives Cost |
|---|---|---|
| Small professional office (under 3,000 sq ft, single unit) | $800 – $1,400 | Number of registers, duct material, debris load |
| Mid-size retail or medical office (3,000 – 8,000 sq ft) | $1,400 – $2,400 | Multi-zone systems, rooftop unit access, liner condition |
| Multi-unit commercial building or restaurant (8,000 – 15,000 sq ft) | $2,400 – $3,800 | Grease-laden ductwork, multiple air handlers, access panel cuts |
| Large commercial or light industrial (15,000+ sq ft) | $3,800 – $4,500+ | Extended duct footage, specialized filtration, occupied-hours scheduling |
Three factors move a commercial job toward the high end of its range in the Aurora market specifically. First, Aurora’s altitude and dry climate cause debris to compact more densely against metal duct surfaces – a system that looks moderately dirty on inspection often requires a full second brush pass to clear the return duct. Second, a significant number of Aurora’s commercial properties in the Fitzsimons, Lowry, and Stapleton-adjacent corridors have older flex duct that needs to be handled carefully during agitation to avoid liner damage; that care takes more time. Third, restaurant and food-service duct systems carry grease-laden air through standard HVAC ductwork in many older Aurora strip-mall buildouts, and grease contamination changes the cleaning method entirely.
Every CleanRun commercial quote is a written fixed price. If the camera inspection reveals a condition that changes the scope – say, a collapsed duct run that needs repair before cleaning can proceed – we stop, show you the camera image, and give you a revised written number before touching anything. Haven Standard Clause 1 applies to every job, without exception. And if you’ve already received a written quote from another contractor, CleanRun will put its own number next to it in writing at no cost – the Free Second Opinion is available to any Aurora business with a quote in hand.
FAQs – Commercial Duct Cleaning
How often should a commercial building in Aurora have its ducts cleaned?
Most commercial facilities in Aurora should schedule duct cleaning every three to five years, though some operations need it more frequently. Restaurants and commercial kitchens typically need annual or biannual cleaning because grease-laden exhaust moves through ductwork that accumulates far faster than standard office HVAC. Medical offices, especially those with immunocompromised patient populations, often clean every two years as a facility standard. Light industrial and warehouse spaces near Aurora’s eastern corridors – where outdoor particulate from unpaved lots and adjacent agricultural land is high – tend to see accelerated debris accumulation and may need a three-year cycle rather than five. The camera inspection at the start of every CleanRun job gives you a documented condition baseline so future decisions are based on what the system actually shows rather than a calendar guess. Call (720) 513-5159 for a written quote and a scope recommendation based on your specific facility.
What is the difference between commercial and residential duct cleaning?
Commercial duct cleaning involves larger equipment, longer duct runs, rooftop unit access, multi-zone systems, and – in many Aurora properties – ductwork that has never been cleaned since original installation. Air duct cleaning for residential systems typically covers 10 to 20 supply registers and a single air handler. A mid-size commercial office in Aurora might have 40 to 80 supply diffusers, two or three rooftop units, and a combination of sheetmetal trunk duct and flex branch runs spread across multiple ceiling cavities. The extraction equipment has to be scaled accordingly – a residential cleaning unit cannot maintain adequate negative pressure across a commercial run, which is why CleanRun uses Nikro commercial-grade extraction on these jobs rather than the same equipment used for a 2,000-square-foot home. The documentation requirements are also different: commercial clients typically need a written job record for facilities management or property management reporting, and that is part of what the Documented Photo Record delivers.
Can CleanRun clean ducts in an occupied commercial building?
Yes, and most Aurora commercial jobs happen during business hours or in phased shifts. The negative-pressure extraction method is specifically designed to contain particulate inside the duct system during cleaning, which means dust does not travel through the occupied space. We work zone by zone, closing off sections of the system as we clean them, so most of your facility stays in normal HVAC operation while we work. For sensitive environments – medical offices, food-handling facilities, or tenant spaces with specific lease restrictions – we can schedule work during off-hours or weekends. This is a scope conversation that happens when we produce the written quote, so there are no surprises about scheduling requirements once the job is underway.
Does CleanRun handle duct repair as part of a commercial cleaning job?
Yes. The pre-cleaning camera inspection frequently reveals conditions that require repair before cleaning makes sense – disconnected flex runs, collapsed branch ducts, or gaps at sheetmetal joints that have been drawing unconditioned air from ceiling cavities for years. When the camera shows a repair condition, we stop and give you a separate written price for the repair scope. You decide what to authorize before any additional work starts. In Aurora’s older commercial stock – particularly the 1980s and 1990s office and retail construction along South Havana and East Hampden – we find disconnected duct runs in roughly one in four buildings on first inspection. Cleaning a disconnected run accomplishes nothing; the repair has to come first. That is exactly the kind of condition the camera inspection is designed to catch and document before money changes hands. Call (720) 513-5159 to get a written scope that covers both inspection and any repair contingencies.
Why Aurora Businesses Choose CleanRun
The commercial duct cleaning market in Aurora has the same problem the residential market has: a lot of operators who charge a low number to get on-site, then work fast enough that the price makes sense for them, not for you. The result is a system that passes a visual register check but still has compacted debris in the branch runs, and no documentation to show what was or wasn’t done.
CleanRun’s approach is different because the Documented Photo Record makes cutting corners impossible. Every duct run is photographed before and after. If a run doesn’t show a measurable improvement between the two images, it gets worked again before we close the job. That’s not a policy subject to negotiation on the day – it’s written into the 365-Day Done Right Promise that goes on every job record.
Tomas Reyes built CleanRun around one principle that the industry tends to treat as optional: show the customer what you found and what you did about it, in writing, before and after, every time. Since 2013, that principle has held across more than 52,000 jobs – residential and commercial – and it holds for every Aurora business that calls.
For facilities teams, property managers, or business owners who want to understand the full scope of air duct and HVAC services CleanRun provides across the Aurora metro, the full service menu is on the home page. For Aurora businesses specifically evaluating their options for a documented, professionally executed commercial duct cleaning, the next step is a written quote: call (720) 513-5159) and a live person will have a number to you the same day.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning Aurora, serving Aurora since 2013.