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.
Carrier Air Duct Cleaning in Friendswood, TX | CleanRun Air Duct Cleaning Pearland
Air Duct Cleaning in Friendswood for Carrier systems typically runs $380-$620 for a full system, depending on whether your home has post-Harvey contamination or degraded flex duct that needs more than standard cleaning. We provide independent Carrier service across Friendswood - not factory-authorized, but built on daily hands-on work with Carrier’s model-specific duct layouts and the static pressure problems that plague this city’s flood-scarred, humidity-soaked housing stock. The one thing that makes our Carrier work here different: we document what we find before quoting a price, and that documentation often reveals Harvey silt or mold that a standard cleaning estimate would miss entirely. Call (346) 253-1822 for a free written estimate.
Why Friendswood Residents Choose Us for Carrier Service
We’ve worked on Carrier systems in Friendswood since 2013, and by now we know the model families that dominate this market. The Infinity series with Greenspeed variable-speed air handlers. The Performance line’s 14-17 SEER2 heat pumps. The Comfort series builder-grade units still running in 1980s subdivisions near Westwood. Carrier sales & service is what we do daily, not a sideline.
Tomas Reyes, our owner, spent the better part of two decades pulling inspection cameras through ductwork that most homeowners have never thought twice about. He keeps a folded photo of his first inspection camera in his work bag - it stopped working in 2009, but he figures it earned the right to stay. His crew has logged jobs across Pearland, including older builds near Silverlake where flexible duct that should have been replaced years ago is still running. That same eye for hidden degradation is what we bring to every Friendswood service area job.
We stock OEM-equivalent Carrier blower motors, coils, and flex duct components because aftermarket parts for Carrier’s ECM and variable-speed systems often cause communication faults or premature failures. Our technicians are background-checked, uniformed, and identified by name before arrival - Haven Standard Clause 3: Verified Crews. Every job starts with a written price and ends with a Documented Photo Record of every duct run, before and after.
Common Carrier Air Duct Cleaning Problems We Solve in Friendswood

- ECM blower motor burnout from high static pressure. Carrier Infinity and Performance air handlers with ECM blower motors often run at high static pressure in Friendswood’s older flex duct systems. The blower overheats and fails prematurely. We measure static pressure before cleaning and flag duct restrictions that a basic cleaning won’t fix.
- Mold and biofilm on evaporator coils. Carrier evaporator coils in the Performance and Comfort lines develop mold on the fins in Friendswood’s year-round humidity. A basic coil spray-down doesn’t reach the root growth between fins. We use negative-pressure extraction and antimicrobial treatment that addresses the biofilm, not just the surface.
- Degraded flex duct liner flaking into the airstream. Carrier flex duct runs from 1980s-1990s Friendswood subdivisions frequently have degraded inner liners that collapse or flake off, sending fiberglass particles through supply registers. Repeated floodwater exposure near Clear Creek accelerates this breakdown. We photograph the damage and give an honest repair-vs-replace call.
- Rust-through and silt residue in metal duct boots. Carrier metal duct boots and plenums in slab-on-grade homes often show rust-through and silt residue from Hurricane Harvey inundation. This corrodes seams and creates air leaks that throw off system static pressure. The camera goes in first. Then we talk.
- Collapsed return air plenums from water damage. In Friendswood’s Harvey-affected zones, we’ve found return plenums that absorbed floodwater and partially collapsed, restricting airflow across the entire Carrier system. Cleaning without addressing the structural damage is a waste of money, and we say so upfront.
Before
AfterCarrier Service in Friendswood: What Local Conditions Mean for Your Equipment
Friendswood was among the most severely flooded communities during Hurricane Harvey in 2017. Large portions of the city, especially neighborhoods along Clear Creek and its tributaries, took on feet of standing water. Countless duct systems absorbed floodwater, silt, and biological contamination. Insurance-driven renovations replaced drywall and flooring. Ductwork was routinely overlooked or only partially addressed.
In Friendswood’s Clear Creek corridor subdivisions off FM 518, we routinely find dried silt lines inside Carrier duct boots that homeowners never knew existed. Especially in houses that changed hands after 2017 renovations where insurance replaced drywall but left the ductwork untouched. This isn’t a generic Houston humidity problem. It’s a specific Friendswood contamination legacy that affects how we approach every Carrier system in this city. The silt lines tell us where water sat, where mold likely established, and where the duct liner may have degraded beyond cleaning. We document this evidence before quoting any work, because a standard cleaning estimate for a contaminated system is a disservice.
Sitting roughly 20 miles from Galveston Bay, Friendswood experiences some of the highest sustained humidity levels in the Houston metro. Indoor relative humidity stays elevated. HVAC systems run nearly year-round. These conditions accelerate mold colonization inside duct liners and at supply registers even in homes with no flood history. For Carrier owners, this means evaporator coil biofilm and blower motor strain are not eventualities - they’re probabilities that increase with each humid season.
Carrier Models & Products We Service in Friendswood

We work on the full range of Carrier residential equipment found in Friendswood homes:
- Carrier Infinity series - including Greenspeed and variable-speed air handlers with ECM blower motors that require precise static pressure management
- Carrier Performance series - 14-17 SEER2 straight cool and heat pump systems, common in 2000s-era Friendswood builds
- Carrier Comfort series - builder-grade 13-14 SEER units prevalent in 1980s-1990s subdivisions with aging flex duct
- Carrier 38 series outdoor condensers paired with 40 series fan coils, a combination we see frequently in slab-on-grade homes near FM 518
We stock OEM-equivalent parts for fast Friendswood turnaround. Aftermarket blower motors and coils for Carrier’s communicating systems often trigger fault codes or shortened lifespans. When our Dryer Vent Cleaning in Friendswood reveals a Carrier coil or blower contaminated or corroded beyond cleaning, we give an honest repair-vs-replace assessment rather than pushing a cleaning that won’t last.
Carrier Service Pricing in Friendswood
| Service | Price Range |
|---|---|
| Full system air duct cleaning (standard residential) | $380-$480 |
| Full system with post-flood contamination or heavy debris | $480-$620 |
| Evaporator coil cleaning (add-on to duct cleaning) | $140-$190 |
| Video inspection with Documented Photo Record | Included on every job |
| Duct repair or sealing (quoted separately if needed) | $180-$450 per run |
What drives the cost: square footage, number of duct runs, accessibility of the plenum and evaporator coil, and whether we find Harvey-era contamination or degraded flex duct that requires repair beyond cleaning. Every estimate includes a written price before any work starts - Haven Standard Clause 1. No per-vent pricing, no teaser coupons, no invoice inflation once the truck is in your driveway. Call (346) 253-1822 for a free written estimate with exact numbers for your Carrier system.
Serving Friendswood, TX - Our Local Coverage Area

We’re based in the Friendswood 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 - Carrier Air Duct Cleaning in Friendswood
Yes, and possibly more urgently than one that wasn’t. Insurance renovations in Friendswood frequently replaced drywall and flooring while leaving ductwork untouched. We’ve found dried silt lines and mold in Carrier duct boots of homes with brand-new kitchens. The camera goes in first. Then we talk. Call (346) 253-1822 for a free inspection and written estimate.
The coil cleaning likely addressed surface mold but not biofilm rooted between fins or contamination in the drain pan and surrounding plenum. Carrier Infinity’s variable-speed air handlers run longer cycles at lower speeds, which keeps humidity high in the cabinet and encourages regrowth. We use negative-pressure extraction with antimicrobial treatment and photograph the full coil assembly, not just the visible face. If the smell persists, there’s usually a source the previous cleaning missed. Call (346) 253-1822 and we’ll show you what the camera found.
Sometimes, but not always. If the inner liner is intact and the debris is ordinary dust accumulation, negative-pressure extraction with a Rotobrush or Nikro system restores airflow without damage. If the liner is degraded, flaking, or delaminated from flood exposure - common in 1980s-1990s Friendswood subdivisions - cleaning tears it further and sends fiberglass into your air. We photograph the interior before quoting and tell you honestly which category you’re in. No cleaning is sold that should have been a replacement.
Friendswood’s proximity to Galveston Bay creates sustained humidity higher than inland suburbs like Katy or The Woodlands. For Carrier systems, this means faster mold colonization on evaporator coils, more frequent blower motor strain from dehumidification load, and accelerated degradation of flex duct liners. The Harvey flood history adds a second layer: even homes without direct flooding often had elevated indoor humidity for weeks during power outages, creating conditions for mold establishment that drier suburbs didn’t experience. Call (346) 253-1822 for a humidity-specific assessment of your Carrier system.
We focus on residential Carrier systems and light commercial ductwork. For full commercial rooftop service in Friendswood, we’d refer you to a contractor equipped for crane work and refrigerant handling at scale. If your commercial space has duct contamination or indoor air quality concerns related to the duct distribution system, we can assess that portion. Call (346) 253-1822 to discuss the scope.
Service Areas Near Friendswood

We serve homeowners throughout the southeast Houston metro, including Carrier service in Pearland - where we’ve logged extensive work in older builds near Silverlake - and Carrier service in Manvel, with its newer construction and different duct challenges. We also work in Fresno, South Houston, and Alvin. Each market has its own housing stock and contamination patterns; we adjust our approach accordingly rather than running the same protocol everywhere.
Book Your Carrier Service in Friendswood Today
Call (346) 253-1822 to schedule your free written estimate. A live person answers, 24/7. We’ll send a background-checked, uniformed technician who will identify himself by name before arrival, inspect your Carrier system with a video camera, and deliver a written price before any work begins. Every job is backed by our 365-Day Done Right Promise and the full H.A.V.E.N. Standard. Your Documented Photo Record is included as standard - not an upsell.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning Pearland, serving Friendswood since 2013.




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