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 Lakewood, CO
We provide independent Lennox service across Lakewood, and the thing that sets our Lennox work apart here is this: we treat the duct system and the equipment as one connected machine. Lennox air handlers are sensitive to what their return ducts feed them, and in Lakewood’s older ranch homes that return side is usually the problem. We clean, seal, and repair the ductwork so the Lennox furnace and coil can breathe the way they were built to.
An independent Lennox service provider with no factory affiliation, we run professional-grade Rotobrush and Nikro equipment, not consumer tools. Our technicians have up to 9 years of experience. Call (844) 914-0778 for a free estimate.
Why Lakewood Residents Choose Us for Lennox Service
Lennox systems are built around an air handler that reacts to the pressure it’s given. When the return ducts leak or sag, the blower compensates, and comfort and efficiency drop with it. We understand that relationship, and in Lakewood we see it play out in specific ways.
Our work on Lennox equipment means we know the cabinet seams, the plenum layouts, and the filter-rack construction well enough to spot the weak points fast. For anything electrical or control-related, we favor quality OEM parts so fit and function stay true to the design. For commodity pieces like mastic, filter racks, and flex duct, a quality aftermarket part does the job without the markup.
Because we’re independent, our findings come from what your ducts and equipment actually show, not from a factory script. We service Lakewood homes directly, and we schedule around you rather than around a route.
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 Lakewood
- Variable-speed blowers ramping up. On the Signature and Elite lines, a Lennox variable-speed air handler raises blower speed when return static pressure climbs. In Lakewood’s unsealed 1960s duct trunks, that means the blower pulls attic and crawlspace air, along with caked high-desert grit, straight through the blower and evaporator coil.
- Thin plenum and filter-rack seals cracking. The return-air plenums and filter racks on Merit and Elite furnaces are often mastic-thin at the cabinet seams. In Lakewood’s very dry air, that sealant cracks and opens over a decade or two, letting fine foothill dust bypass the filter entirely.
- Coils choked by cottonwood and pollen. Original G-series and early Merit furnaces in ranch homes sit on duct trunks with no return-side sealing. Debris drawn in during spring winds piles on the evaporator coil and chokes airflow by mid-summer.
- Sagging flex duct on rigid trunks. Flex-duct runs added during 1980s and 1990s remodels sag and kink where they tie into rigid galvanized trunk takeoffs. Lakewood’s wide heating-season temperature swings stress the inner liner until it tears and releases fiberglass into the supply air.
- Uneven supply at the registers. When a trunk joint opens, the far rooms lose airflow while near rooms get too much. We balance the system by finding and sealing the leaks, not by guessing at the vents.
Lennox Service in Lakewood: What Local Conditions Mean for Your Equipment
West of Wadsworth, in the older ranch neighborhoods, original 1960s Lennox furnaces often sit on unsealed duct trunks that draw directly from attic or crawlspace air. That’s the local reality that shapes this work. It’s why Lennox duct service here is as much about sealing the return trunk as cleaning it, and why technicians routinely run into ductwork that has genuinely never been touched in 40 to 60 years.
A typical job starts with a homeowner in an older Lakewood ranch noticing fine grit on the registers and a Lennox Merit or G-series furnace short-cycling or running a high blower speed. Inspection usually finds an unsealed return plenum pulling crawlspace or attic air, decades of dust caked as fines on the evaporator coil, and flex-duct takeoffs sagging off a rigid galvanized trunk. The fix is typically a full supply-and-return clean, resealing the plenum and trunk joints with mastic, and cleaning the coil and blower so the Lennox air handler can drop back to normal static pressure. Because we clean it and, if it’s broken, we fix it, you don’t need a second company for the repair.
Lennox Models & Products We Service in Lakewood
We service Lennox furnaces, air handlers, condensers, and the duct systems tied to them. That includes the Merit Series (ML and MX furnaces, 13ACX and 14ACX condensers), the Elite Series (EL and ELC furnaces, XC13 and XC16 air conditioners), and the Dave Lennox Signature Collection (SLP98 and SLK98 variable-capacity furnaces). We also work on the 10ACX and XC21 units and the older G-series gas furnaces common in 1990s Lakewood installs.
For electrical and control parts, we lean toward quality OEM to keep fit and function right. For commodity pieces, quality aftermarket is fine. We repair, install, and service Lennox systems with quality parts that fit them. We don’t stock genuine Lennox parts, and we’re not a dealer or factory-certified; we’re an independent shop that knows these machines.
See the difference
Before
After
Before
After
Before
AfterLennox Service Pricing in Lakewood
Every Lennox duct job is priced per system, quoted in a written estimate before any work begins. There’s no per-vent pricing and no coupon figure that turns into a bigger invoice once the technician is on site. That’s the bait-and-switch reputation this industry carries, and we answer it with one flat price agreed up front.
| Service | Typical estimated range |
|---|---|
| Full system cleaning (cleaning supply and return) | quoted per system, in writing |
| Duct sealing (mastic on plenum and trunk joints) | quoted per system, in writing |
| Evaporator coil cleaning | quoted per system, in writing |
| Air duct repair (diagnose and fix on the same visit) | quoted per system, in writing |
What drives cost is the number of trunks and runs, how much sealing the return side needs, and whether the coil is caked. A free estimate includes a look at your Lennox system, a read of the ductwork, and a written price for the job. Call (844) 914-0778 for an exact quote.
Serving Lakewood, CO – Our Local Coverage Area
We serve Lakewood 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 Lakewood
In many cases it’s worth cleaning and sealing first. On 40 to 50 year-old furnaces we’ll say plainly when duct sealing and coil cleaning make sense versus when a failing heat exchanger or a cracked Lennox cabinet points to replacement rather than more patching. Call (844) 914-0778 and we’ll give you a straight answer.
It’s usually climbing static pressure. A Lennox variable-speed air handler ramps to a higher blower speed when the return ducts leak or sag, because it’s working harder to move air. Resealing the return plenum and trunk joints often lets the blower drop back to normal.
That’s likely what you’re seeing. Spring winds off the Green Mountain foothills drive fine dust and pollen into return systems, and in a ranch with an unsealed return trunk it goes straight to the blower and coil. We clean the system and seal the openings so it stops. Call (844) 914-0778 for an estimate.
Often, yes. A thin plenum or filter-rack seal that has cracked in Lakewood’s dry air lets dust bypass the filter, so it plugs fast. Sealing the cabinet seams and rack usually fixes it.
It can. Low humidity and wide heating-season temperature swings stress the inner liner of older flex runs until it tears. We inspect those runs and repair or replace the sections that have failed. Call (844) 914-0778 for an estimate.
Service Areas Near Lakewood
We also serve Lennox owners in West Pleasant View, Dakota Ridge, Fairmount, Genesee, and Holly Hills. Same independent Lennox service, same per-system estimate.
Book Your Lennox Service in Lakewood Today
Get a free written estimate for your Lennox duct cleaning, sealing, or repair. Call (844) 914-0778. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday. We’re closed Saturday.
Written by the team at Lakewood Duct Cleaning.