Air Duct Cleaning in Englewood - One Flat Price, Before-and-After Photos

Air Duct Cleaning in Englewood, CO

Dryer vent cleaning in Englewood runs $129-$169 and takes about an hour for a single-story ranch, while full duct cleaning for those same 1950s homes usually lands between $390 and $690. What drives the difference here is the age of the housing stock: most Englewood homes sit on duct systems converted from gravity furnaces, and those oversized round trunk lines hold more debris than anything built in the last thirty years. Call (806) 606-6902 and we’ll give you a written price before a single panel comes off.

Call (806) 606-6902

Why Englewood Homes Are Different

Englewood’s residential core is one of the Denver metro’s oldest first-ring build-outs, with block after block of 1940s through 1970s ranch and split-level homes. The original gravity furnaces in these houses were never designed for forced-air blowers. When homeowners converted them, they kept the oversized round trunk ducts and plenum boxes, sealing the joints with cloth duct tape that has been drying out and separating for fifty years now. That matters for two reasons: conditioned air leaks into crawlspaces and attics, and dust from those same spaces gets pulled right back into the airstream.

Sitting just above 5,300 feet in a semi-arid climate, Englewood’s low relative humidity keeps fine particulate airborne much longer than it would stay suspended at sea level. The Front Range’s periodic thermal inversions trap wildfire smoke, vehicle exhaust, and High Plains dust at ground level for days at a time. The December 2021 Marshall Fire sent dense smoke across the entire South Denver metro, and a lot of that fine ash settled into Englewood ductwork where it has been recirculating ever since. Combine that with deteriorating fiberglass duct liner inside those old plenum boxes, and you have a configuration almost never seen in the newer subdivisions just a few miles south in Centennial or Highlands Ranch.

• 1950s-1970s ranch homes dominate the residential core, many with original duct conversions still in service.
• 5,300+ feet elevation and semi-arid air keep dust suspended and recirculating longer.
• Thermal inversions trap wildfire smoke and vehicle exhaust at ground level through fall and winter.
• Fiberglass duct liner in old plenum boxes sheds particles into the airstream over time.

Our Main Englewood Services

Most Englewood homeowners call us about two things: the ductwork they have never seen, and the HVAC system that runs through it. Both are documented, written-price jobs, and both start with a camera inside the duct run before any cleaning begins.

Air Duct Cleaning in Englewood

Air duct cleaning in Englewood homes means removing decades of accumulated dust, pet dander, construction debris, and that fine wildfire ash that settled into the system after 2021. In these older ranches, we often find three-inch debris build-up at the first elbow behind the return register, and the oversized round trunk lines from the original gravity-furnace conversion hold far more material than a standard system. We photograph the inside of every duct run before and after, and you get that record as part of the standard job file. Full details live on the Air Duct Cleaning in Englewood page.

HVAC Cleaning in Englewood

HVAC cleaning goes beyond the ducts and into the blower motor, evaporator coil, drain pan, and plenum where the system does its actual work. In Englewood’s older homes, the converted gravity systems almost always have a blower motor caked with dust and a coil that has not been cleaned since the furnace was swapped. That pushes energy costs up and cools unevenly in summer. We clean the full system, not just the register to the trunk line. See the HVAC Cleaning in Englewood page for scope and pricing.

Before

After

Dryer Vent Cleaning in Englewood

Dryer vent cleaning in Englewood runs $129-$169 for a standard single-story ranch, and most jobs are done in under ninety minutes. The reason this service matters more here than in newer suburbs is the age of the vent runs themselves: many of these homes have corrugated foil or rigid metal ducts that run twenty feet or more from the laundry room to an exterior wall, and they have been collecting lint since the Clinton administration. Colorado’s dry, dusty climate means there is more fine particulate in the air to begin with, and that lint mixed with the region’s fine dust creates a dense, compacted blockage faster than in humid climates. One camera inspection tells you exactly what is inside before we touch anything. Our Dryer Vent Cleaning service covers the full scope, and every job ends with a photo record of the cleaned vent run.

Vent Cleaning

Signs you need it

Your dryer takes two or three cycles to dry a load that used to dry in one, the exterior vent flap doesn’t open when the dryer runs, or you smell a musty, burning odor near the laundry room.

What it costs in Englewood

Standard vent cleaning for a single-story Englewood home runs $129-$169, including the before-and-after photo record.

How we do it

We run a rotating brush and negative-pressure extraction from both ends of the vent run, then photograph the full interior length to confirm every inch is clear.

Lint Removal

Signs you need it

The lint screen is clean but the dryer still overheats and shuts off mid-cycle, or you see lint accumulating on the wall behind the machine.

What it costs in Englewood

Heavy lint extraction in Englewood, where compacted debris requires additional passes or a snake auger, runs $150-$180.

How we do it

We run a video scope first to locate the blockage, then use a rotary brush or auger to break it apart before negative-pressure extraction removes it from the run.

What Dryer Vent Cleaning Costs in Englewood

How often should a dryer vent be cleaned in Englewood?

Every one to two years for a household that runs four or more loads weekly, or annually if the vent run is over fifteen feet. Colorado’s fine dust accelerates lint compaction inside these older runs.

Will cleaning the vent make my dryer stop overheating?

In most Englewood homes, yes. When the camera shows a compacted lint plug at a mid-run elbow, removing that plug restores airflow and the high-limit switch stops tripping. Call (806) 606-6902 for a written price.

Duct Repair & Sealing in Englewood

Duct repair and sealing in Englewood is not a convenience upgrade; it is mechanical correction for fifty-year-old failure points. The cloth duct tape on those original gravity-furnace conversions has dried, cracked, and separated, leaving joints open to crawlspace dust and unconditioned air. In a semi-arid climate with wildfire smoke and street-level particulate, those openings pull contaminated air directly into the living space. Our Duct Repair & Sealing standard is to seal every accessible joint with mastic, not foil tape, and to photograph each repair before the access panel goes back on.

Duct Sealing

Signs you need it

Rooms at the end of a duct run stay cold in winter and hot in summer while the furnace runs constantly, or you see dust streaks around the edges of ceiling registers.

What it costs in Englewood

Whole-system mastic sealing for a typical Englewood ranch runs $350-$650 depending on the number of accessible joints and whether attic runs are included.

How we do it

We locate every accessible joint, clean the surface, apply mastic sealant to the full circumference, and photograph each sealed point before replacing access panels.

Duct Insulation

Signs you need it

Duct runs through an unheated crawlspace or attic sweat in summer or feel hot to the touch in winter, and rooms served by those runs never hold temperature.

What it costs in Englewood

Insulating existing duct runs in Englewood crawlspaces and attics runs $300-$500 for the average ranch footprint.

How we do it

We wrap each run with R-6 or R-8 faced fiberglass insulation, securing it with mechanical fasteners, then photograph the complete run before reinstalling access.

What Duct Repair & Sealing Costs in Englewood

Why are my ducts leaking in a home this old?

The original gravity-furnace conversions used cloth-backed duct tape that hardens and fails after fifteen to twenty years. In Englewood homes from the 1950s and 1960s, that tape has been failing for decades, and joints that should be airtight are fully open.

Can you seal ducts without replacing them?

Yes. Unless the metal itself is corroded through, mastic sealing restores the run’s integrity. We photograph each joint before and after so you can see exactly what was sealed. A written price is provided before any work starts.

Air Quality & Sanitizing in Englewood

Air quality and sanitizing work in Englewood addresses what accumulates when fifty-year-old duct systems circulate air through a semi-arid, wildfire-prone environment. After the 2021 Marshall Fire smoke event, many homeowners found their ducts carrying a persistent acrid odor that repeated cleanings did not fully remove. The answer in these older homes is often a combination of source removal, surface sanitizing, and in some cases UV or active air purification installed at the plenum. Our Air Quality & Sanitizing process starts with a particle count and visual inspection, then a written scope for exactly what we will do and what it will cost before any product is applied.

Odor Removal

Signs you need it

A musty or acrid smell comes from the registers when the blower runs, or the whole-house odor persists after cleaning surfaces and replacing filters.

What it costs in Englewood

Whole-system odor neutralization for an Englewood home runs $250-$400 depending on the square footage and the number of duct runs.

How we do it

We fog an EPA-registered odor counteractant through the full duct system while the blower runs, then leave the system running for a set dwell time and document the process in the job file.

UV Light Installation

Signs you need it

You have recurring mold growth on the evaporator coil or in the drain pan, or a household member has respiratory irritation that worsens when the HVAC runs.

What it costs in Englewood

UV light installation at the evaporator coil in Englewood runs $450-$700 including the Honeywell or Guardsman unit, mounting, and wiring.

How we do it

We mount the UV lamp inside the plenum with line-of-sight to the coil, wire it to run continuously while the blower operates, and photograph the installation for your record.

What Air Quality & Sanitizing Costs in Englewood

Will sanitizing the ducts get rid of the smoke smell?

In most Englewood homes, yes. The fine particulate from the 2021 Marshall Fire settled deep into duct runs and plenum boxes, and fogging an EPA-registered counteractant through the full system while the blower runs neutralizes the odor at the source.

Is UV light installation worth it in Colorado’s climate?

For homes where the evaporator coil gets wet during cooling season, a UV lamp at the coil prevents mold from taking hold. It is a set-and-forget solution that runs continuously and gets documented in your job record.

Brands We Service in Englewood

We install and service our brands across Englewood: Honeywell and Guardsman UV and air purification units, Aprilaire filtration, plus the Rotobrush and Nikro equipment we use during cleaning. Parts for these units are stocked locally, and most installations are completed in one visit with a written price established before the unit comes out of the box.

Pricing for Air Duct Cleaning in Englewood, CO

Neighborhoods We Serve in Englewood

We work across Englewood’s residential neighborhoods, from the older ranch blocks near downtown to the mid-century splits south of Hampden. Typical scheduling runs one to three days out for most Englewood zip codes.

• Pirates Cove
• Centennial Acres
• Rose Acres
• Duncan Park
• Bates-Logan

Service Area - Cities Near Englewood

CleanRun’s Englewood crews also serve homeowners throughout the south metro, including Littleton, CO, Denver, CO, Aurora, CO, and Wheat Ridge, CO. If you are in a neighboring city and need the same written-price, documented-photo approach, we can coordinate the schedule from our Denver office.

FAQs About Air Duct Cleaning in Englewood