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.
Before
After
Before
After
Before
AfterAir Duct Cleaning in Englewood, CO
HVAC cleaning in Englewood typically runs $380-$680 for a whole-system job, with air quality and sanitizing work adding $220-$520 depending on scope. We dispatch crews from our Denver office to Englewood daily, and every job starts with a written price before any panel comes off. Call (720) 799-2292 for a free estimate.
The homes here are different from the newer suburbs to the south. Most of Englewood’s housing stock dates to the 1950s-1970s, with original sheet-metal trunk lines that have aged in place alongside piecemeal flex-duct additions. That matters because debris collects at every spliced connection, and Chinook winds drive alkaline clay dust through gaps that didn’t exist when these systems were new.
Why Englewood Homes Are Different
Englewood sits at roughly 5,280 feet on the Front Range, landlocked between Denver and the newer developments of Centennial and Highlands Ranch. The dominant housing type is the post-war ranch, built between 1945 and 1975, many with original stamped-steel trunk lines and later flex-duct branches that trap debris at every connection point.
Chinook downslope winds regularly sweep fine alkaline clay dust from surrounding arid soils into any duct system with imperfect sealing. Wildfire smoke events, including the December 2021 Marshall Fire just miles north, deposit ultrafine particulate that standard filter replacements cannot remove. In northwest Englewood neighborhoods, slab and shallow-crawlspace homes sometimes contain in-slab return-air plenums, concrete trench cavities that silently collect moisture, mold, and decades of debris. Most homeowners do not know this configuration exists until a technician scopes the system with specialized equipment.
Some older properties along South Broadway and Oxford Avenue retain fiberglass duct-board interior lining that has degraded with age, shedding particulate directly into the airstream.
Our Main Englewood Services
Most Englewood homeowners who call us need one of these three services. Each has its own dedicated Englewood page with deeper detail.
Air Duct Cleaning in Englewood
We clean the full supply and return network in Englewood’s mid-century ranch homes, including the original trunk lines and flex-duct branches that trap debris at every splice. Our crews carry Rotobrush and Nikro equipment sized for the tighter access points common in these older systems. Every run is photographed before and after. Air Duct Cleaning in Englewood
Dryer Vent Cleaning in Englewood
Dryer vent blockages are common in Englewood’s older homes where original vent runs were routed through crawlspaces or slab perimeter channels that sag and collect lint. We clear the full run with rotary brushes and negative-pressure extraction, then photograph the interior condition. Dryer Vent Cleaning in Englewood
Duct Repair & Sealing in Englewood
Sealing gaps in Englewood’s aging sheet-metal and flex-duct systems reduces the dust infiltration driven by Chinook winds. We repair disconnected branches, seal plenum seams, and replace degraded duct board. All work is photographed and priced in writing before we start. Duct Repair & Sealing in Englewood
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
BeforeAfterHVAC Cleaning in Englewood
HVAC cleaning in Englewood addresses the components that standard duct cleaning cannot reach: the evaporator coil, blower assembly, condenser, and heat exchanger. These parts accumulate the fine alkaline clay dust and wildfire ash that bypasses filters in homes with the leaky return systems common to this era of construction. HVAC Cleaning from CleanRun includes full system photography and a written scope before work begins.
Evaporator Coil Cleaning
Signs you need it
Ice buildup on the coil, weak airflow from registers, or a musty odor when the AC first cycles on.
What it costs in Englewood
Evaporator coil cleaning in Englewood typically runs $180-$340.
How we do it
We access the coil through the plenum, apply foaming cleaner, rinse with low-pressure water, and photograph the before and after condition.
Blower Cleaning
Signs you need it
Unbalanced airflow, vibration noise from the air handler, or dust streaking from supply registers.
What it costs in Englewood
Blower assembly cleaning in Englewood typically runs $160-$280.
How we do it
We remove the blower motor and wheel, clean each blade with compressed air and solvent, balance the assembly, and photograph the debris removed.
What HVAC Cleaning Costs in Englewood
| Item | Typical range in Englewood |
|---|---|
| Evaporator coil cleaning | $180-$340 |
| Blower assembly cleaning | $160-$280 |
| Condenser cleaning | $140-$220 |
How do I know my HVAC components are actually dirty?
Our technician scopes the evaporator coil, blower, and condenser with a borescope camera and shows you the footage before quoting any work. The photo record is included with every job.
Will cleaning my HVAC parts help with wildfire smoke residue?
Yes, the fine ash and ultrafine particulate from Front Range wildfire events coat coils and blower surfaces, reducing efficiency and recirculating when the system runs. Cleaning removes this deposit.
Air Quality & Sanitizing in Englewood
Air quality and sanitizing in Englewood addresses the mold, bacteria, and persistent odors that accumulate in aging duct systems exposed to moisture and wildfire smoke. The in-slab return plenums found in northwest Englewood neighborhoods are particularly prone to microbial growth, as are degraded fiberglass duct-board liners along South Broadway and Oxford Avenue. Air Quality & Sanitizing from CleanRun includes lab-verifiable treatment documentation and a written scope before work begins.
Mold Treatment
Signs you need it
Visible mold at registers, a persistent musty odor when the system cycles, or recent water intrusion in a crawlspace or basement.
What it costs in Englewood
Mold treatment in Englewood typically runs $280-$580 depending on the number of affected duct runs and whether in-slab plenums are involved.
How we do it
We apply an EPA-registered antimicrobial through a fogging manifold, mechanically agitate affected surfaces, and verify treatment with post-application photography.
UV Light Installation
Signs you need it
Recurring mold after treatment, chronic allergy symptoms that worsen when the HVAC runs, or a home with known moisture issues in the return plenum.
What it costs in Englewood
UV light installation in Englewood typically runs $320-$520 per unit plus labor.
How we do it
We mount a Honeywell or Aprilaire UV-C lamp in the supply plenum upstream from the coil, wire to the blower circuit for automatic operation, and photograph the installation.
What Air Quality & Sanitizing Costs in Englewood
| Item | Typical range in Englewood |
|---|---|
| Mold treatment | $280-$580 |
| Bacteria sanitizing | $220-$420 |
| UV light installation | $320-$520 |
Is mold in my ducts dangerous?
Airborne mold spores can trigger allergic reactions and respiratory irritation, particularly in children and older adults. We treat with EPA-registered antimicrobials and document the before and after condition photographically.
How long does UV light treatment last?
The UV-C lamp itself requires replacement every 9,000-12,000 hours of operation, typically 12-18 months in a residential system. We note the install date and schedule replacement reminders.
Brands We Service in Englewood
We stock parts and service equipment from Honeywell, Aprilaire, Nikro, and Abatement Technologies. Most common filter sizes, UV lamps, and plenum access panels are carried on every Englewood truck, so we rarely need a return trip. our brands
Pricing for Air Duct Cleaning in Englewood, CO
| Service | Typical range in Englewood |
|---|---|
| Whole-system air duct cleaning | $380-$680 |
| Dryer vent cleaning | $140-$240 |
| Duct repair & sealing (per system) | $280-$620 |
| Evaporator coil cleaning | $180-$340 |
| Blower assembly cleaning | $160-$280 |
| Condenser cleaning | $140-$220 |
| Mold treatment | $280-$580 |
| Bacteria sanitizing | $220-$420 |
| UV light installation | $320-$520 |
| Odor removal | $180-$340 |
Prices in Englewood run toward the higher end when homes have in-slab return plenums, extensive flex-duct additions, or degraded fiberglass duct board that requires careful handling. Every price is written and agreed before work starts, per Haven Standard Clause 1.
Neighborhoods We Serve in Englewood
We serve homes throughout Englewood, from the northwest ranch neighborhoods with slab foundations and in-slab plenums to the older properties along South Broadway and Oxford Avenue. Crews typically arrive within the scheduled window, with dispatch coordinated from our Denver office.
- Belleview Park
- Englewood Heights
- Hampden South
- Northwest Englewood (slab ranch homes)
- South Broadway corridor
Service Area - Cities Near Englewood
CleanRun serves Englewood and surrounding communities from our Denver office. We regularly schedule jobs in Littleton, CO, Denver, CO, Aurora, CO, and Arvada, CO, with crews carrying the same equipment, documentation standards, and written pricing to every appointment.
Serving Englewood, CO - Our Local Coverage Area
We’re based in the Englewood 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 About Air Duct Cleaning in Englewood
No permit is required for standard residential air duct cleaning or HVAC maintenance in Englewood. Duct repair or modification that alters the building’s mechanical plan may require review; we note this in our written scope if applicable.
We typically schedule within 3-5 business days for standard cleaning jobs, with flexibility for urgent situations like post-wildfire smoke infiltration or visible mold. Call (720) 799-2292 for current availability.
We work in Englewood HOA communities regularly. Our technicians arrive in marked vehicles, wear uniforms, and carry background-check documentation. We can provide proof of insurance and licensing to your HOA office on request.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Englewood Customers Say
"The before and after photographs of each run are the reason I used them. You cannot argue with what came out of the return."
- Marguerite O."My allergies genuinely improved. They also told me the ducts did not need sealing, which I had been quoted for elsewhere."
- Petra K."On time, professional, and explained what the readings meant without talking down to me."
- Warren E.