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.
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AfterFast, Reliable HVAC Cleaning Across Greeley
Air Duct Cleaning in Greeley runs $285 – $520 for a full system cleaning on a typical single-family home, with AC coil cleaning alone at $180 – $340. We work throughout Weld County, from Glenmere to Bittersweet, and our crews carry Rotobrush and Nikro equipment sized for the duct runs common in 1960s and 1970s ranch homes. The short version: we give you one flat price per system before anything starts, and you get before-and-after photos of your own ducts. Call (737) 727-2314 and Omar Haddad will walk you through what your home actually needs.
Why Cardinal Air Duct Cleaning Is Greeley’s Preferred HVAC Cleaning Company
This page is about what an honest HVAC Cleaning job in Greeley actually involves, because the local market has a real problem with bait pricing. We hear it from homeowners near UNC and the Monfort Heights area: a quote that names a per-vent figure, a tech who arrives and suddenly discovers “extra work,” and a final invoice that looks nothing like the number on the postcard. Cardinal Air Duct Cleaning operates differently. Every booking gets a written price before any work begins, and that price covers the system. Not individual vents. Not “up to” a certain number of runs. The system.
Omar Haddad leads our Greeley-area team and his rule is simple: the customer should know exactly what the job costs, exactly who is coming, and exactly what was done when it’s over. Our techs are background-checked, uniformed, and they run HEPA filtered negative-pressure setups, not a shop vac with a brush taped to the end. In Greeley specifically, that matters more than most people realize, because of what the Front Range air puts into your ducts. More on that below.
AC Coil Cleaning in Greeley
AC coil cleaning in Greeley means removing the packed dust and debris that Greeley’s high-prairie wind season deposits on your evaporator coil. A coil caked in fine particulates cannot exchange heat properly, so your AC runs longer to hit the same temperature and your July utility bill climbs. We clean the coil in place using a pump sprayer with a non-corrosive foaming cleaner, then flush it directionally so loosened material drains away rather than into your blower motor. For most Greeley homes this runs $180 – $340 depending on coil access and buildup.
When Your Coil Needs It
If you can see a visible dust blanket on the coil fins through the access panel, it’s already past time. Greeley’s spring winds and nearby agricultural topsoil mean we see coils in the Greeley West and Boomerang areas that need cleaning every two to three years, sometimes annually if the home runs a whole-house fan or keeps windows open through planting season.
The Negative Pressure Difference
We do not clean coils in a vacuum, literally. Before touching the coil, our techs set up negative pressure extraction with a HEPA filter, which means loosened debris is captured at the source instead of recirculating into the living space. Homes with pets or allergy-sensitive residents around the Hillside neighborhood particularly care about this, and it’s standard on every job we run.
AC Cleaning in Greeley
AC cleaning in Greeley is the fuller version: coil cleaning plus blower motor cleaning, drain pan and line service, and a pressure check on the duct runs connected to the air handler or furnace. Most homes in Greeley need this kind of top-to-bottom AC cleaning between $285 and $520 depending on system size, access, and how long it’s been since the last proper service. The point is not to swap a filter and wave goodbye. The point is to restore airflow so the system stops working harder than it should.
Blower and Air Handler Service
The blower wheel pulls air across the coil; when it’s loaded with Greeley dust, it throws less air and the system shortens its own life. We remove the blower assembly where possible, clean the wheel blades with a stiff brush and compressed air, and inspect the motor for dust choking the windings. This is one of the highest-labor parts of the job but it’s where real efficiency gains come from.
Heat Exchanger and Condenser Cleaning
For gas furnaces, we inspect and clean the heat exchanger surfaces as part of AC cleaning when it’s integrated into the same cabinet. The outdoor condenser also gets washed down with a low pressure coil cleaner and the fins straightened where they’ve been bent by hailstorms. Greeley gets real hail, and a flattened condenser coil is a silent efficiency killer.
Trusted Brands We Service in Greeley
We clean and service residential HVAC systems from every major manufacturer you’ll find in Greeley, from older Carrier and Trane units in the Farr subdivision to newer Goodman and Daikin installs around the Poudre River Ranch. We use Rotobrush rotary brush systems for the ductwork and Nikro HEPA vacuums for containment, with Abatement Technologies air scrubbers when the job calls for particulate control. Because we carry coil cleaners and drain line treatments that fit these units, we don’t have to make a second trip when we find a problem. Greeley customers get the full job in one visit, with a written report and photos at the end.
Common HVAC Cleaning Problems We See in Greeley Homes
- Wind-blown topsoil packed around the blower motor. Greeley’s location on the high prairie means spring winds carry fine silt that coats motor windings and shortens their life. We see this most in older ranch homes near the Greeley Country Club where return ducts run through crawlspaces.
- Clogged AC coils from evaporative cooler dust. Many Greeley homes run swamp coolers seasonally; when they switch to central AC, fine sediment from the cooler can coat the coil. We check for this specifically in homes with both systems on the west side near Cottonwood Creek.
- Per-vent bait pricing that hides the real bill. Some companies quote $29 or $39 per vent and quote $700+ for a “full system.” The final number is rarely disclosed up front. We quote one flat price per system before we start, and it doesn’t move.
- Surface-only cleaning that skips the main trunk lines. Vacuuming the visible register openings does nothing for the plenum and branch runs where dust actually builds up. We camera-inspect first, then clean the full system with negative pressure, not just the parts you can see.
Pricing for HVAC Cleaning in Greeley, CO
A full HVAC cleaning in Greeley typically runs $285 – $520 for a standard single-family home, with coil-only cleaning at $180 – $340. The variables are system size, number of air handlers, how accessible the coil is, and how much buildup has accumulated in the blower and plenum. What never changes is the one-flat-price-per-system rule: the number we hand you before work starts is the number you pay when the job is done. No per-vent pricing, no surprise add-ons, no “we found something” up-charge halfway through. We’ll give you a free written estimate over the phone or in person, and Omar Haddad will answer directly: call (737) 727-2314.
We Also Serve Cities Near Greeley
Our crews run north and south of Greeley along I-25 and Highway 85, including Greeley‘s neighboring front range communities. You’ll find full HVAC Cleaning service and AC coil cleaning available in Fort Collins, Boulder, Denver, and Colorado Springs. If you’re a landlord or property manager with units in multiple cities, we can schedule them together and send one invoice.
Serving Greeley, CO - Our Local Coverage Area
We’re based in the Greeley 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 HVAC Cleaning in Greeley
Every two to three years for most Greeley homes is honest. The high-prairie wind season and late summer agricultural dust push more particulate into ducts than you’ll see in, say, Boulder or Fort Collins. Homes with pets, remodel dust, or evaporative cooler use on the west side may need it more often. If you haven’t had it done and can’t remember when it was last touched, it’s overdue. Call (737) 727-2314 and we’ll tell you if it’s genuinely time or if you can wait another year.
One flat price per system, always. We never quote per-vent pricing because it invites the bait-and-switch that gives this industry a bad name. You get a written price before any work starts, and that price covers the full system: branches, plenum, blower, and coil where applicable. The price we quote in writing is the price you pay.
We set up negative pressure with a HEPA filtered vacuum to keep loosened dust out of your living space, then mechanically agitate the branch ducts with a Rotobrush system. After the ductwork, we clean the blower motor, coil, drain pan, and heat exchanger depending on your system, and we check static pressure to confirm airflow improved. You get before-and-after photos of your own ducts and a written report. Call (737) 727-2314 for a walkthrough of what your system would need.
In a new construction home with properly sealed ducts and a good filter cabinet, it’s probably not necessary within the first two years. If you’ve recently had a reputable cleaning and your filter looks clean when you change it, you can likely wait. We’ll tell you straight if you don’t need it yet; we’re not going to sell you a second job just because you called. The honest answer is worth more to us.
No, and we won’t pretend we do. Greeley’s dust load means a proper cleaning takes time, and rushing it means cutting corners on negative pressure and HEPA filtration. We schedule in advance and show up within a narrow arrival window with a live, trackable ETA. When the job is done, you get photo proof it was done right. That’s more useful than a rushed same-day promise.
Written by Omar Haddad, Owner at Cardinal Air Duct Cleaning, serving Greeley, CO with honest pricing and photo-verified work.