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.
Before
After
Before
After
Before
AfterWhy Austin Homeowners Choose Carrier Air Duct Cleaning
CleanRun Air Duct Cleaning Austin provides independent Air Duct Cleaning services for Carrier Infinity, Performance, and Comfort series systems across the Austin metro, with written upfront pricing and a documented photo record of every duct run. Our technicians work on Carrier equipment weekly - not because we’re authorized by Carrier, but because we’ve built a local reputation for knowing how these systems behave in Austin’s specific attic conditions. We’re not affiliated with, authorized by, or endorsed by Carrier Corporation; we’re an independent company that happens to see a lot of their equipment in the field. Call (737) 243-9544 for a free estimate with a written price before any work starts.
Austin’s cooling season stretches from roughly April through October, and Carrier’s variable-speed Infinity systems run nearly continuously during those months. That long-runtime design is efficient, but it also pulls Hill Country pollen, construction dust, and attic particulate through ductwork for seven months straight. In December through February, Ashe juniper - mountain cedar - releases pollen loads that are among the densest in North America. Homeowners needing Carrier service in Austin get a double contamination cycle: constant summer airflow plus winter allergen saturation. That’s why duct cleaning here is more urgent than in Dallas or Houston, where mountain cedar is largely absent.
We’ve been at this since 2013. Every one of the 52,000+ homes we’ve served got a written price before work started and a documented photo record when we left. Tomas Reyes, our owner, grew up in the Bronx and learned the trade through the HVAC program at Bronx Community College before spending nearly a decade on commercial and residential duct work across the Northeast. He’s run CleanRun’s crew throughout Austin for several years now, including jobs in older Hyde Park bungalows where original flex duct had sagged and collected debris for thirty years without anyone opening an access panel. He still pulls a camera scope before quoting anything. Show the photo first, then talk about what needs to happen next.
Why Trust CleanRun Air Duct Cleaning Austin for Your Carrier Air Duct Cleaning?
We see Carrier Infinity 25VNA and 24ANB7 systems, Performance 24ACC6 and 24ACB7 units, and Comfort 25HCE4 and 24ABC6 equipment weekly in Austin homes. That repetition matters. We know how the factory-installed 16x25x5 media cabinets seal, where the door gaskets fail, and how the long, low-speed fan cycles on Infinity and Greenspeed equipment let debris settle in ways that straight-cool systems don’t.
Our repair decisions are grounded in what we find, not in commission structures. We stock genuine Carrier-compatible filter media, door gaskets, drain pan treatments, and flex or metal fittings for common repairs. Where OEM equivalents don’t exist - certain mastic compounds, sealants for degraded foil tape - we use quality aftermarket products and document exactly what was applied where. Haven Standard Clause 1 requires a written price before any work starts; Clause 3, Verified Crews, means our technicians are background-checked, uniformed, and identified by name before arrival.
We don’t touch refrigerant lines or electrical components we’re not qualified to service. On Carrier equipment, that means we clean coils, repair ducts, seal plenums, and restore airflow - we don’t perform compressor replacements or refrigerant charging. When we find issues outside our scope, we tell you plainly and can recommend a licensed HVAC contractor who handles that work. Our 365-Day Done Right Promise covers what we do: if the duct cleaning, coil cleaning, or leak repair isn’t right, we make it right. It’s in writing on every job, not a verbal assurance.
Tomas Reyes still coaches youth soccer on weekends. He’ll also tell you the Austin heat is nothing like a July afternoon in the South Bronx, though he’s not entirely convinced of that anymore after a few Augusts in attics above Wells Branch, Pflugerville, and homes needing Carrier Air Duct Cleaning in Jollyville, TX.
Common Carrier Air Duct Cleaning Problems We Fix in Austin
- Deep debris buildup in return drops from long, low-speed Infinity cycles. Carrier Infinity and Performance systems run extended fan cycles at reduced speed. Fine dust and construction debris settle deep in return drops and on the evaporator coil face instead of staying suspended. Airflow degrades slowly. The homeowner notices uneven cooling upstairs first, not a sudden failure. We pull the blower, clean the coil with no-rinse treatment, and restore static pressure to spec.
- Filter cabinet bypass pulling unfiltered attic air. Carrier’s factory 16x25x5 media cabinets on Infinity and Performance air handlers rely on a door gasket and rack seal. When that gasket degrades - common after five to seven years in a 140°F Austin attic - the system pulls unfiltered attic air straight into the return. We replace the gasket, verify seal integrity with a smoke pencil, and photograph the before and after.
- Flex duct collapse at collar connections in Comfort series installs. Carrier Comfort 24ABC6 and 25HCE4 systems were common in Austin’s late-1990s and mid-2000s tract home boom. The flex duct routed through attics has now endured twenty to thirty summers of heat cycling. Collars pull apart. Sharp radius turns collapse. What’s booked as a cleaning call frequently requires repair first. We re-secure collars with mechanical fasteners and proper mastic, not just foil tape.
- Biological film in condensate pans entering the airstream. Carrier air handlers in unconditioned Austin attics produce condensate that feeds biological growth in primary pans and secondary drain lines. That film gets pulled into the return airstream and redistributed through supply ducts. We treat the pan and line with manufacturer-approved solutions, clean affected duct sections, and document the contamination source in the photo record.
- Drywall dust and remodel debris matting coil faces. Austin’s renovation market is active. We’ve found evaporator coils on Carrier Performance systems completely matted with drywall dust from a bathroom remodel two years prior. The homeowner had changed filters religiously, but the dust was in the ductwork before the filter. We clean the coil, seal the return plenum where remodel debris entered, and show the customer the photo.
BeforeAfterCarrier Parts & Our Repair-vs-Replace Approach
We stock genuine Carrier-compatible 16x25x5 filter media, air handler door gaskets, drain pan treatments, and flex or metal fittings for common repairs. Our equipment roster includes Rotobrush and Nikro duct cleaning systems, Abatement Technologies negative-air machines, and Honeywell, Aprilaire, and Guardsman air quality products - brands customers can look up independently.
On Carrier equipment, we default to repair when the air handler cabinet, coil, or blower is structurally sound. We replace when the cabinet is rusted through, the coil is leaking refrigerant, or the unit is beyond economical repair. We don’t sell equipment, so there’s no incentive to push replacement. Haven Standard Clause 1: written price before any work starts. If we open a plenum and find damage we didn’t scope initially, we stop, photograph it, and write a revised price before proceeding. No exceptions.
Call (737) 243-9544 for a free estimate. Bring a competitor’s written quote and we’ll put our number next to it under our Free Second Opinion policy.
Our Carrier Service Process - Step by Step
- 1
Camera diagnosis. We scope every duct run and the plenum before quoting. On Carrier systems, we pay specific attention to the filter cabinet seal, coil face condition, and flex duct integrity at collars. You see the images before we write a price.
- 2
Written scope and price. Haven Standard Clause 1. The written document specifies exactly which duct runs, what coil treatment if needed, what sealant or gasket replacement, and the flat price per system. No per-vent pricing. No add-ons after the truck arrives.
- 3
Cleaning and repair. We use negative-pressure extraction on the duct system, no-rinse coil treatment on the evaporator, and mechanical repair on collapsed flex or failed collars. Every step is photographed.
- 4
Static pressure and airflow test. On Carrier variable-speed systems, we verify that static pressure post-service falls within manufacturer spec. The South Austin Infinity job dropped from 0.82 to 0.61 in. w.c. after we re-mastic’d the plenum and replaced the bypassed filter door gasket.
- 5
Documented photo record delivery. Before and after images of every duct run, the coil face, and any repaired connections. Delivered as a standard job record, not an upsell.
- 6
365-Day Done Right Promise in writing. If it’s not right, we make it right. The promise is on the invoice, not just the website.
Carrier Products We Service & Install in Austin
We clean, repair, and restore airflow on Carrier Infinity series including 24ANB7 and 25VNA variable-speed and Greenspeed-equipped systems; Performance series including 24ACC6 and 24ACB7 straight-cool and heat pump units; Comfort series including 24ABC6 and 25HCE4 builders-grade equipment; and 40MBCQ and 40MBAB ducted and ductless mini-split air handlers. We do not perform compressor replacement, refrigerant charging, or electrical board repair - we partner with licensed HVAC contractors for that scope and coordinate handoffs when needed.
Our Austin warehouse stocks filter media, gaskets, and fittings for same-day repair on the series above. What we don’t stock, we source next-business-day from regional distributors.
We Also Service These Brands
CleanRun’s technicians are trained on Lennox and Trane residential systems as well, including Lennox’s iComfort variable-speed equipment and Trane’s XV and XR series. Our multi-brand capability means we diagnose based on what we find, not what we sell. The documented photo record, written upfront pricing, and 365-Day Done Right Promise apply regardless of brand.
FAQs - Carrier Air Duct Cleaning Service in Austin
No. We are an independent Austin-based air duct cleaning company with years of field experience on Carrier residential systems, but we are not authorized, sponsored, or endorsed by Carrier Corporation. Our credibility comes from documented results and repeat customer relationships, not a manufacturer badge.
Yes. Long, low-speed cycles let fine debris settle rather than stay suspended, so Infinity and Performance systems often show heavy accumulation in return drops and on coil faces even when filters are changed on schedule. In Austin’s seven-month cooling season, that accumulation compresses into a shorter timeline than in temperate markets. We recommend inspection every three to four years for these systems, sooner if you’ve had remodeling, noticed uneven room temperatures, or need Carrier Air Duct Cleaning in Lost Creek, TX. Call (737) 243-9544 to schedule a camera scope.
Usually, yes. On most Carrier residential air handlers, we can access the coil through the blower compartment or a factory access panel. We pull the blower assembly, apply no-rinse foaming treatment to the coil face, and verify drainage before reassembly. If the coil is impacted with construction debris or biological growth, we photograph the condition and include coil cleaning in the written scope. Severe cases may require more extensive access; we quote that explicitly before proceeding.
Replace the media, inspect the cabinet. The 16x25x5 filter itself is disposable - we stock genuine Carrier-compatible media and install it as part of our service. The cabinet frame and door gasket are what fail. A degraded gasket causes bypass, pulling unfiltered attic air around the media. We replace failed gaskets and verify seal integrity with a smoke test. The cabinet frame itself rarely needs replacement unless physically damaged.
Sometimes, but not always. Musty smells from Carrier air handlers in Austin attics often originate in the condensate pan or secondary drain line, where biological film grows in the humid summer months. That film gets pulled into the return and distributed through supply ducts. We treat the source in the pan and line, then clean affected duct sections. If the smell persists after source treatment and duct cleaning, there may be a drainage slope issue or insulation degradation requiring HVAC contractor attention. We document what we find and refer appropriately.
Yes, and we frequently do. Comfort series 24ABC6 and 25HCE4 systems in Austin’s late-1990s and 2000s tract homes often have flex duct that has partially collapsed or pulled apart at collar connections after years of attic heat cycling. We don’t proceed with cleaning on a duct that’s physically open or collapsed - we’d be cleaning your attic, not your ductwork. We repair collars with mechanical fasteners and proper mastic, replace damaged flex sections, then clean the restored system. The repair is itemized in the written price before we start.
Whole-system Carrier air duct cleaning in Austin typically ranges from $450 to $850 for a standard residential system, depending on the number of duct runs, whether evaporator coil cleaning is needed, and whether flex duct repair is required before cleaning can be effective. Coil cleaning adds $180 to $320. We do not quote per-vent or teaser coupon prices. Every job gets one flat price per system, agreed in writing before work starts, under Haven Standard Clause 1. Call (737) 243-9544 for an exact quote - estimates are free, and we provide a Free Second Opinion on any competitor’s written estimate.
Book Your Carrier Service in Austin, TX
Call CleanRun Air Duct Cleaning Austin at (737) 243-9544 for a free estimate on your Carrier system. You’ll speak to a live person, 24/7. We’ll schedule a camera scope, deliver a written price before any work starts, and leave you with a documented photo record of every duct run we touched. Every job is backed by our 365-Day Done Right Promise and the full H.A.V.E.N. Standard.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning Austin, serving Austin since 2013.