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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AfterFast, Reliable Air Duct Cleaning Across Highlands Ranch
Air duct cleaning in Highlands Ranch typically costs $390-$690 for a full system on a 2,500-4,500 sq ft two-story home, and most jobs are completed in a single day. Highlands Ranch homes share a specific construction profile: flexible ductwork installed between 1985 and 2010, now cracked, crushed, or disconnected behind finished basement drywall. We coordinate scheduling from our Denver office and serve Highlands Ranch directly with crews who know these floor plans. Call (806) 606-6902 to get a written price before any work begins.
What makes Highlands Ranch different from neighboring communities isn’t the square footage; it’s the duct material and the altitude. Flexible duct that has spent 20 to 30 years in Colorado’s low-humidity air turns brittle. At roughly 5,900 feet of elevation, fine particulate hangs in indoor air longer than it does at lower altitudes, and your HVAC system pulls more of it through the ductwork every cycle. A routine filter change addresses what’s entering the system, not what has already accumulated inside the runs. That’s the work we do here, and we photograph every run before and after so you can see what was actually removed. As our Air Duct Cleaning team has documented across thousands of Highlands Ranch jobs, the camera rarely shows what homeowners expect.
Why CleanRun Air Duct Cleaning Is Highlands Ranch’s Preferred Air Duct Cleaning Company
Highlands Ranch homeowners tend to research exhaustively before booking, and the questions we field are specific: Can you show me the inside of my ducts? Will I get a written price before you start? What happens if I find a problem after you leave? The Air Duct Cleaning in Highlands Ranch work we complete stands on those answers.
Every job starts with a written price under Haven Standard Clause 1. That means the number is on paper before a single panel comes off the system. Every job ends with a Documented Photo Record of each duct run, captured before cleaning and after, delivered as part of the standard job record. Tomas Reyes, who owns CleanRun, instituted that practice in 2013 and it has never been optional. Background-checked, uniformed technicians identify themselves by name before arrival. If the work is not right, the 365-Day Done Right Promise puts the correction in writing, not in a manager’s discretion.
We also carry a Free Second Opinion on any written estimate. If you have a quote from another company, bring it. We put our number next to it, in writing, and you decide from there.
Our Air Duct Cleaning Services in Highlands Ranch
Highlands Ranch dictates the service mix. The housing stock, the finished basements, the original flex runs, and the high-altitude dust load mean most jobs involve more than running a vacuum through the registers. These are the services that matter most for this community.
Residential Duct Cleaning
Most Highlands Ranch homes we clean are two-story production builds from Richmond American, Shea Homes, or similar tract builders, ranging from 2,500 to 4,500 square feet, nearly all with finished basements. A full residential cleaning here means addressing every supply run, every return run, the plenum, and the branch lines that disappear behind finished basement ceilings. We use negative-pressure extraction with professional-grade equipment from Rotobrush and Abatement Technologies, and we photograph the interior of each run so the before and after are part of your job record.
Supply Duct Cleaning
Supply ducts in Highlands Ranch carry conditioned air from the furnace or air handler to each register. In homes built during the peak 2000-2006 construction wave in the southern and eastern sections of the community, adjacent lots often remained active build sites long after the first owners moved in. Drywall dust, concrete particulate, and loose-fill insulation fibers from neighboring construction were drawn into brand-new supply ducts during move-in and have sat in those runs for nearly two decades. Cleaning the supplies is the only way to remove what has been accumulating since day one.
Return Duct Cleaning
Return ductwork pulls air back to the air handler, and in Highlands Ranch’s finished-basement floor plans, return runs are often the most compromised. When a bonus room or basement bedroom was completed years after original construction, the return path was frequently extended with flex duct that was never properly sealed at the splice points. We clean return runs and identify the gaps that pull attic particulate, wall-cavity debris, and insulation fibers directly into the airstream. A camera inspection is part of this service, because the problem is usually hidden behind drywall.
Full System Cleaning
A full system cleaning addresses the complete loop: supply runs, return runs, the plenum, the air handler cabinet, and the registers. For Highlands Ranch homes at the 15- to 40-year mark on original flex duct, this is the service we recommend most often. The scale of accumulation at this age, combined with the high-altitude particulate behavior of the Front Range, means partial cleaning leaves the real problem untouched. Full system work includes the photo record and a written summary of what was found in each run.
Video Inspection
Highlands Ranch is one of the few Front Range communities where video inspection is not a premium add-on but a practical necessity. The original flex duct installed during tract construction from 1985 to 2010 is now deteriorating. The only way to know whether a collapsed return is starving your finished basement, or whether a cracked plastic collar is pulling insulation into the airstream, is to put a camera inside the run. We do this on every full system cleaning, and we document what we find with stills you can review before any repair is discussed.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
BeforeAfterCommon Air Duct Cleaning Problems We See in Highlands Ranch Homes
- Basement finish-out disconnections: Flex duct runs extended into finished basements during remodels completed 15 to 25 years ago often have improperly sealed joints at the splice points. Conditioned air and debris bypass registers, leaving rooms that never quite reach the thermostat setting.
- Crushed flex in tight framing: Flexible ductwork compressed behind drywall during original 1985-2010 tract construction reduces airflow through the affected run. The symptom is hot or cold spots in specific rooms and a blower motor that runs longer than it should.
- Cracked plastic duct collars: Colorado’s low humidity and extreme seasonal temperature swings make aging plastic collars brittle over time. When a collar snaps, it creates a hidden gap that pulls attic or wall-cavity particulate into the airstream continuously.
- Two decades of construction dust: Homes built during the 2000-2006 build-out were frequently occupied while adjacent lots remained under active construction. Fine drywall and concrete particulate entered brand-new duct systems during move-in and has remained undisturbed since.
Pricing for Air Duct Cleaning in Highlands Ranch, CO
Highlands Ranch pricing follows the housing stock, not a national flyer. A typical single-family home in the 2,500-4,500 sq ft range runs $390-$690 for a full system cleaning that includes supply runs, return runs, the plenum, and registers. A smaller two-story without a finished basement may fall toward the lower end. A larger home with extended basement branch lines, or a system that has never been cleaned since original construction, runs toward the higher end.
Video inspection is included on full system jobs. If we find a crushed flex run, a disconnected branch line, or a cracked collar, repair or sealing work is quoted as a separate written price before anything proceeds. No per-vent pricing, no coupon bait, no adjusting the number after the van arrives. Call (806) 606-6902 for a written quote.
| Service | Highlands Ranch Typical Range |
|---|---|
| Full system cleaning (2,500-4,500 sq ft) | $390-$690 |
| Supply duct cleaning only | $220-$380 |
| Return duct cleaning only | $180-$320 |
| Video inspection (standalone) | $90-$150 |
| Crushed flex run repair or resealing | Quoted in writing after inspection |
How Highlands Ranch’s Climate and Housing Stock Affect Duct Cleaning
This is what separates Highlands Ranch from the rest of the metro. The community’s approximately 30,000 single-family homes were built almost entirely between 1985 and 2010 using flexible ductwork that is now 15 to 40 years old. That duct material does not age gracefully in Colorado’s persistently low-humidity, high-altitude air. Plastic collars become brittle. The outer jacket of flex runs deteriorates. Seals fail.
At roughly 5,900 feet of elevation with very low average relative humidity, fine particulate stays suspended in indoor air far longer than at lower altitudes. Your HVAC system continuously pulls and deposits more debris per cycle because of that behavior. The Front Range’s extreme diurnal and seasonal temperature swings also drive significantly more annual HVAC run-hours than comparable lower-altitude suburbs, compounding accumulation rates inside ducts. This is not a generic observation about dirty ducts; it is the reason a Highlands Ranch system at year 20 looks materially different from a similarly aged system in a lower-altitude, higher-humidity market.
The Front Range’s increasingly severe wildfire smoke seasons add another layer. During the 2020 Cameron Peak and East Troublesome fires, a weeks-long smoke blanket settled over the Denver metro, including Highlands Ranch. Fine combustion particulate was drawn deep into aging duct systems at a community-wide scale. Filter replacements alone cannot reverse that. The particulate that penetrated the ducts during those weeks is still there unless a full system cleaning has removed it since.
During a full system cleaning on a 2004 Richmond American two-story in the Southridge neighborhood, our camera inspection found a collapsed 8-inch flex return in the basement ceiling where a bonus room had been finished years later. Negative pressure from the air handler had been pulling drywall dust and loose-fill insulation fibers from adjacent construction into the supply and return ducts for nearly two decades. We used agitation tools and HEPA filtration to source-remove the accumulated debris, then resealed the crushed run and reconnected the branch line before rebalancing the system. That is a Highlands Ranch finding, not a generic one, and it explains why we approach every job here with a camera first.
Trusted Brands We Service in Highlands Ranch
Highlands Ranch homes carry a consistent set of system brands, and our technicians work with them daily: Honeywell and Aprilaire controls and air cleaners are common across the community’s housing stock, and Guardsman filtration components appear frequently in homes built during the late 1990s and early 2000s. We carry the fittings and collars needed for these systems, which means fewer return trips for parts and more time spent fixing the actual problem. When we use filtration or extraction equipment on your job, it comes from trade-recognized brands like Abatement Technologies and Rotobrush, not consumer-grade substitutes.
We Also Serve Cities Near Highlands Ranch
While this page focuses on Highlands Ranch, our crews serve the surrounding metro as well, including Denver, Aurora, Lakewood, and Thornton. If you are in one of those communities, the same written-price standard, documented photo record, and 365-Day Done Right Promise apply. Call (806) 606-6902 and discuss your home’s layout and history with our team.
Serving Highlands Ranch, CO - Our Local Coverage Area
We’re based in the Highlands Ranch area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Air Duct Cleaning in Highlands Ranch
The filter is not the failure point. Highlands Ranch homes built during the 2000-2006 construction wave were often occupied while adjacent lots remained under active construction. Drywall dust, concrete particulate, and insulation fibers from neighboring builds entered brand-new duct systems during move-in and have stayed there for nearly two decades. A filter only captures what passes through it, not what has already settled inside the runs. A full system cleaning is the only way to remove that original construction debris. Call (806) 606-6902 for an exact quote; estimates are free and written.
Highlands Ranch sits at roughly 5,900 feet, where low-humidity air keeps fine particulate suspended longer than at lower altitudes. Your HVAC system pulls and deposits more debris per cycle because of that behavior. Combined with the Front Range’s extreme temperature swings, which drive significantly more annual run-hours than comparable lower-altitude suburbs, ducts in Highlands Ranch accumulate material faster. Most homes at the 15- to 40-year mark benefit from a full system cleaning, and many from video inspection to identify hidden failures. Call (806) 606-6902 to schedule.
Yes, and this is one of the most common findings in Highlands Ranch homes. When a bonus room or basement bedroom was finished years after original construction, the duct extensions were often spliced with flex runs that were never properly sealed. Our video inspection camera goes inside the run and locates disconnected joints, crushed sections, and gaps behind drywall. We document each finding with still photos before and after, and the repair is quoted as a separate written price if needed. Call (806) 606-6902 for a written quote.
Yes, and it is the kind of event that leaves a measurable signature in duct systems. The 2020 Cameron Peak and East Troublesome fires produced a weeks-long smoke blanket over the entire Front Range, and Highlands Ranch homes with aging flexible ductwork drew fine combustion particulate deep into the runs. Filter replacements address the air entering the system, not what the smoke deposited inside the ducts. If your system has not been cleaned since 2020, the smoke-loading from that season is still present. Call (806) 606-6902 to discuss a video inspection and cleaning.
The real fix depends on what the camera shows. A crushed flex run compressed behind drywall during original 1985-2010 tract construction reduces airflow to the affected room. In some cases, the run can be resealed and reconnected in place. In others, the section needs replacement. We source-remove the accumulated debris first, then quote the repair as a separate written price so you can decide before any work proceeds. The 365-Day Done Right Promise applies to the full job, including any repair. Call (806) 606-6902 for a written quote.
Get a Written Price for Air Duct Cleaning in Highlands Ranch
If your Highlands Ranch home has original flex ductwork, a finished basement, and a system that has not been cleaned in years, the best first step is a conversation. We will ask about your home’s builder, approximate construction year, and whether you have noticed hot or cold spots in specific rooms. That information shapes the scope and the written price you receive before any work begins.
Every Highlands Ranch job includes the Documented Photo Record, the written price under Haven Standard Clause 1, and the 365-Day Done Right Promise in writing. Tomas Reyes and the CleanRun team have operated this way since 2013, and 52,000+ homes later, the standard has not changed. Call (806) 606-6902 for a free written estimate.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning, serving Highlands Ranch since 2013.