Air Duct Cleaning in Arvada - Flat Price Per System, No Per-Vent Upsells

Air Duct Cleaning in Arvada, CO

HVAC cleaning in Arvada typically runs $320-$580 for a full system, with air quality and sanitizing add-ons ranging $150-$450 depending on the method. The 1955-1975 ranch homes that dominate Arvada’s neighborhoods carry original sheet-metal ducts now 50-60 years old, plus wall-cavity return chases that standard equipment often misses. We scope every system with a camera before quoting, and every job starts with a written price under Haven Standard Clause 1. Call (720) 799-2292 for a free estimate.

Call (720) 799-2292

CleanRun crews coordinate dispatch from our Denver office and serve Arvada homes directly. The foothills position that makes this city desirable also means earlier exposure to wildfire smoke from Coal Creek and Clear Creek canyons, plus chinook-driven mineral dust that eastern suburbs don’t see at the same concentration. Those particulates don’t stay outside. They cycle through forced-air systems across long shoulder seasons when both heat and AC run daily.

Why Arvada Homes Are Different

Arvada’s post-WWII suburban boom produced an unusually dense concentration of single-story ranch homes with original sheet-metal duct systems that are now largely unserviced. In older Ralston Hills and Scenic Heights neighborhoods, builders commonly used interior stud-wall cavities as return-air chases with no sheet-metal liner. After 50-plus years those cavities hold compacted fiberglass batt debris, rodent nesting material, and chinook dust that bypasses the filter entirely. Technicians who skip scoping these cavities before quoting routinely underprice the job.

At roughly 5,400 feet on the semi-arid Front Range, persistently low relative humidity keeps fine particulates airborne longer. Pollen, clay-soil dust, and drywall debris from western-corridor construction cycle aggressively through systems running both heat and AC. Chinook wind events strip topsoil from open lots west of Arvada and deposit coarse mineral grit around return-air intakes at rates flatter eastern-metro homes simply don’t see. A secondary wave of 1980s-1990s two-story homes added flex-duct systems now entering their first major service cycle.

Our Main Arvada Services

Arvada homeowners call us most often for these three services, each with its own dedicated page and pricing.

Air Duct Cleaning in Arvada

We clean supply and return duct runs, registers, and the main trunk lines in Arvada’s ranch homes and newer two-story builds. Our crews scope wall-cavity returns with a camera first, especially in 1960s-era Ralston Hills homes where unlined chases are common. Every run is photographed before and after, and the photo record is delivered as a standard job deliverable. Air Duct Cleaning in Arvada

Dryer Vent Cleaning in Arvada

Dryer vent blockages are a leading cause of house fires in Jefferson County. We remove lint buildup from the appliance connection through the exterior termination, using rotary brushes and negative-pressure extraction to clear rigid and flex venting. Arvada’s mineral dust from chinook events compounds lint accumulation in vents with exterior intakes facing west. Dryer Vent Cleaning in Arvada

Duct Repair & Sealing in Arvada

Original sheet-metal ducts in Arvada’s 1955-1975 homes develop seam separations and rust-through at boots after decades of thermal cycling. We repair disconnected runs, seal leaks with mastic and metal tape, and replace damaged sections. Sealing alone can recover 20-30% of conditioned air lost to attic and crawl-space leaks in slab-on-grade homes with ductwork below grade. Duct Repair & Sealing in Arvada

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HVAC Cleaning in Arvada

HVAC cleaning in Arvada addresses the evaporator coil, blower assembly, condenser, and air handler, components that collect the fine particulates our foothills location delivers in higher concentrations than eastern suburbs. The same chinook dust and wildfire smoke that loads ductwork also coats wet coils and blower fins, reducing airflow and forcing longer run times across those long shoulder seasons. We clean the full system as an integrated unit, not as isolated parts. HVAC Cleaning details our complete scope for every component type.

Evaporator Coil Cleaning

Signs you need it

Ice buildup on the coil, weak airflow from registers, or AC running continuously without reaching setpoint in July.

What it costs in Arvada

Evaporator coil cleaning typically runs $180-$320 in Arvada, with access difficulty in tight attic or crawl-space locations at the higher end.

How we do it

We remove the access panel, apply foaming cleaner to the coil fins, rinse with low-pressure water, and photograph the before and after condition for the job record.

Blower Cleaning

Signs you need it

Vibration or noise from the air handler, uneven heating between rooms, or dust puffing from registers when the system cycles on.

What it costs in Arvada

Blower assembly cleaning typically runs $150-$280 in Arvada, including removal, cleaning, and rebalancing of the squirrel-cage wheel.

How we do it

We remove the blower assembly, clean the wheel and housing with compressed air and solvent, check belt tension if applicable, and document RPM and amp draw before reinstallation.

What HVAC Cleaning Costs in Arvada

How do I know my HVAC system needs cleaning versus just the ducts?

If rooms heat or cool unevenly, the system runs longer than it used to, or you see ice on the coil in summer, the HVAC components need attention beyond duct cleaning alone. Call (720) 799-2292 and we’ll scope the full system to show you what’s actually dirty.

Will cleaning the coil and blower improve my energy bills?

Yes, a clean coil transfers heat efficiently and a clean blower moves design airflow, both of which reduce run time; in Arvada’s long shoulder seasons, that adds up. We measure static pressure before and after so you can see the improvement in the job record.

Air Quality & Sanitizing in Arvada

Air quality and sanitizing in Arvada targets the particulate load that foothills geography delivers earlier and heavier than eastern suburbs. Wildfire smoke from Coal Creek and Clear Creek canyons, chinook mineral dust, and decades of accumulated debris in unlined wall-cavity returns create conditions where standard filtration falls short. We treat the source with documented methods and verify results. Air Quality & Sanitizing covers our full protocol.

Mold Treatment

Signs you need it

Musty odor when the system runs, visible growth on registers or in the plenum, or allergy symptoms that worsen at home and improve outdoors.

What it costs in Arvada

Mold treatment typically runs $280-$520 in Arvada, depending on colony extent and whether wall-cavity returns are involved.

How we do it

We apply EPA-registered antimicrobial through the duct system at controlled concentration, treat affected cavity returns directly, and verify clearance with post-treatment inspection.

UV Light Installation

Signs you need it

Recurring microbial growth after cleaning, persistent odors, or household members with compromised immune systems requiring continuous air treatment.

What it costs in Arvada

UV-C light installation typically runs $350-$650 in Arvada, including the lamp, housing, and electrical connection to the air handler.

How we do it

We mount the UV lamp downstream of the evaporator coil where it irradiates the wettest surface, wire to the blower circuit for automatic operation, and show you the bulb replacement schedule in writing.

What Air Quality & Sanitizing Costs in Arvada

Is UV light worth it in Arvada’s dry climate?

Yes, because Arvada’s low humidity doesn’t prevent microbial growth on the evaporator coil, which stays wet all summer; UV targets that specific surface continuously. We install Honeywell and Aprilaire units with published kill-rate data you can verify.

How do I know the sanitizing actually worked?

We deliver before-and-after photos of treated surfaces and, for mold jobs, document the antimicrobial product lot number and application concentration in your written job record. Call (720) 799-2292 to schedule.

Brands We Service in Arvada

We stock parts and service equipment from Rotobrush, Nikro, Honeywell, and Aprilaire, with common filters, UV lamps, and sanitizer concentrates carried on every Arvada truck. Most filter upgrades and UV bulb replacements happen same visit. See our brands for the full roster.

Pricing for Air Duct Cleaning in Arvada, CO

Neighborhoods We Serve in Arvada

We work across Arvada’s full range of housing eras, from 1950s ranches to 1990s two-story subdivisions. Crews are dispatched from our Denver office and typically arrive within scheduled windows across the metro northwest corridor.

• Ralston Hills
• Scenic Heights
• Woodrun
• Meadowglen
• Westwood

Service Area - Cities Near Arvada

CleanRun serves the northwest metro corridor including Westminster, CO, Thornton, CO, Broomfield, CO, and Englewood, CO. Scheduling and dispatch are coordinated from our Denver office, with crews running dedicated routes to each city.

FAQs About Air Duct Cleaning in Arvada