Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-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.
Lennox Air Duct Cleaning in Arvada, CO
We provide independent Lennox air duct cleaning across Arvada, and the thing that sets our work apart here is the equipment we run: contractor-grade Rotobrush brush agitation paired with Nikro HEPA extraction, so debris gets dislodged and captured instead of blown back into your rooms. Arvada has two very different duct stocks to clean, and we treat them differently. Call (866) 361-9658 for a free estimate. We are not authorized, sponsored, or endorsed by Lennox; we simply know the equipment well.
Why Arvada Residents Choose Us for Lennox Service
We work on Lennox residential equipment constantly, so we know how its cabinets, coil placement, and return sizing behave in Front Range homes. Your Lennox furnace doesn’t care which side of Arvada it sits on. It cares about airflow, and airflow is where most duct problems show up first: a starved blower, a frosted coil, a return grille that turns gray with silt by April.
Quality parts matter too. On Lennox ignition controls, blower motors, and coils we use the parts the model calls for, and quality aftermarket equivalents for filters, gaskets, and standard duct hardware. If we find a cracked heat exchanger or a sagging flex run, we repair what we find rather than hand you a list of problems to chase down with another contractor. One visit covers the full duct system.
Arvada scheduling is straightforward. We answer 24/7 and dispatch 7am to 7pm, Sunday through Friday. When you call, you get a free estimate and a flat price per system agreed before any work starts.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Common Lennox Air Duct Cleaning Problems We Solve in Arvada
Lennox equipment fails in predictable patterns. In Arvada, local conditions accelerate several of them.
- Undersized return plenums on older Merit and Elite furnaces. Tight filter cabinets in the older Arvada core starve the blower when a high-MERV filter goes in, and the motor runs hot. In shoulder seasons, with big day-to-night temperature swings, the evaporator coil can frost because it never gets enough air across it.
- Silt and pollen packing the A-coil and blower wheel. Fine reddish foothills dust and cottonwood and ash pollen coat Lennox cased coils in older Arvada homes. The symptom is reduced airflow and a musty smell at the return grille, not a loud failure.
- Sagging or kinked flex runs in newer Lennox installations. Out in the 1990s – 2000s builds in northwest Arvada, long flex runs pull down at finished-basement transitions. Debris collects in the low spots and static pressure climbs across the evaporator.
- Heat exchanger cracking on aging 80% Lennox furnaces. Decades of long, hard heating cycles wear the primary cell seams. This one is a safety matter, not a cleaning one, and it needs a trained professional to evaluate.
- Unsealed DIY duct modifications. Furnace swaps and added central A/C often left joints open in older Arvada homes. Air leaks at those joints pull in attic and crawlspace dust all year.
Lennox Service in Arvada: What Local Conditions Mean for Your Equipment
Arvada’s older core around 80002 through 80005 still carries original 1960s and 70s sheet-metal trunk-and-branch ducting, much of it retrofitted from gravity or wall furnaces to forced air. A Lennox furnace installed decades after that retrofit inherited a system it never needed to perform against: mismatched registers, undersized returns, a return chase sized for something much smaller. That retrofit history, not the metal itself, is what makes return-side cleaning here different from the flexible-duct new builds out west.
In a typical older Arvada ranch, a Lennox Merit furnace that followed a gravity system fights for air. A qualified local pro pulls the blower and cased coil for cleaning, video-inspects the return trunk, and usually finds fine reddish foothills dust packed into the places where DIY duct changes were never sealed. Then the joints get sealed and airflow gets rebalanced before anyone recommends whether the Lennox cabinet needs a larger return. Arvada sits just east of the foothills, where dry air, intense sun, and spring and fall wind events push grit into return systems, and the wind-blown dust off Ralston Creek and the old town irrigation ditches coats return grilles within weeks each spring.
Lennox Models & Products We Service in Arvada
We service the Lennox residential equipment that shows up across Arvada: Merit Series gas furnaces, Elite Series furnaces and air handlers, Signature Collection variable-speed furnaces and A/C, and older G-series and 80% AFUE furnaces still running in the postwar neighborhoods. On the cleaning side, that means return duct cleaning, evaporator coil cleaning, and blower cleaning, done with Rotobrush brush agitation and Nikro HEPA extraction.
Parts get chosen the same way everywhere. OEM Lennox parts for ignition controls, blower motors, and coils where the model calls for them; quality equivalents for filters, gaskets, and standard duct hardware. We’re an independent shop, so the recommendation is based on what fits and what’s worth repairing, not on a parts counter incentive.
See the difference
Before
After
Before
After
Before
AfterLennox Service Pricing in Arvada
We price per system, not per vent, and the written estimate sets the final number. There’s no coupon price that grows once a technician is on site. Call for a free estimate and we’ll walk the system with you. A few things drive the range: how many returns and branches the home has, whether the blower and cased coil need pulling for cleaning, how much sealing the duct joints need in an older Arvada retrofit, and whether filtration upgrades are part of the visit. We install Honeywell and Aprilaire filtration and IAQ products, so you can move from clean ducts to better air without a second contractor.
Serving Arvada, CO – Our Local Coverage Area
We serve Arvada and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs – Lennox Air Duct Cleaning in Arvada
It’s usually a duct and airflow problem showing itself on the furnace. A return sized for the original gravity system starves the blower, and a high-MERV filter in a tight cabinet makes it worse, so the furnace cycles on its limit in shoulder season. Pulling the blower and cased coil for cleaning and inspecting the return trunk tells you which. Call (866) 361-9658 for a free estimate.
Often yes, because the smell usually comes from silt and pollen packed onto the A-coil and blower wheel rather than from the duct material. Cleaning the coil and blower, then sealing return joints that draw in crawlspace or attic air, addresses the source. We use Abatement Technologies filtration equipment on jobs where contamination goes beyond routine dust.
Watch the flex runs at basement transitions. Long runs sag or kink where they turn, debris collects in the low spots, and static pressure climbs across the evaporator. That shows up as uneven airflow upstairs. A video inspection of those runs settles it quickly.
There’s no single rating to chase; the right one depends on how much return capacity your cabinet actually has. Arvada’s foothills dust loads a filter fast, but going too high with a starved return can harm the blower. We check return sizing first, then recommend a filter and, where it fits, a Honeywell or Aprilaire filter cabinet.
Replace the furnace first. A cracked heat exchanger is a safety concern, and cleaning ducts around failing equipment is the wrong order of operations. On a 20-year-old 80% furnace, major repair is rarely worth it; on a 10-year-old Elite system, it often is. Call (866) 361-9658 for a free estimate.
Service Areas Near Arvada
We also work throughout Arvada and the surrounding Front Range communities, including Longmont, Boulder, Thornton, Westminster, and Greeley. Neighboring areas we cover include Fairmount and Berkley. If you’re outside Arvada, call and we’ll confirm coverage.
Book Your Lennox Service in Arvada Today
Call (866) 361-9658 for a free estimate on Lennox air duct cleaning in Arvada. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday. Our technicians have up to 10 years of experience, and you’ll get a flat price per system in writing before work starts.
Written by the team at Duct Cleaning Longmont.