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 Air Duct Cleaning Across Allen
Air duct cleaning in Allen, TX typically runs $350 – $650 for a full residential system and is usually completed in three to five hours with the home’s HVAC back online the same day. We’re the Air Duct Cleaning crew serving Allen from our Dallas-Fort Worth dispatch office, and we know the difference between a 1995 build in Waterford and a 2018 two-story in Twin Creeks. Most of Allen’s homes went up between the 1990s and 2010s, which means flexible ductwork, multiple zones, and a tight building envelope that traps construction debris long after the builder’s warranty expires. Call (361) 326-5060 for a free estimate.
Why Hollis Air Duct Cleaning Is Allen’s Preferred Air Duct Cleaning Company
We’ve been part of the Garrison Partners family since 2004, and our Allen customers know we price in writing before any work starts. No estimates that balloon once the technician is inside. The 365-Day Done Right Promise covers every job in writing: if the work fails within a year, we return and make it right at no charge, including a free second visit.
Our technicians are background-checked and uniformed, and we follow The Garrison Code on every Allen job: arrive inside the quoted window, price in writing, complete the job by the book, and leave the site clean. Phones are answered by a live person 24 hours a day, 7 days a week. No voicemail loops, no callback queues, no waiting until Monday.
We serve Allen with the same professional-grade equipment commercial crews use: Rotobrush rotary brush systems, Nikro negative-air machines, and filtration products from Honeywell, Aprilaire, Abatement Technologies, and Guardsman. Not hardware-store gear.
Residential Air Duct Cleaning in Allen
Residential Air Duct Cleaning in Allen means pulling construction dust, pollen buildup, and microbial growth out of duct systems that were never designed to be self-cleaning. Most Allen homes are under 30 years old with flexible duct runs and multiple HVAC zones, so the job requires careful negative-pressure setup and rotary agitation that doesn’t damage newer components. A typical full residential cleaning in Allen runs $350 – $650 depending on system size, number of zones, and whether video inspection reveals hidden debris in the return plenum.
Supply and Return Duct Cleaning
Supply ducts push conditioned air into your rooms; return ducts pull it back to the air handler. In Allen’s newer homes, both sides collect drywall dust from construction and pollen from our long spring and fall seasons. We clean both paths with HEPA-filtered negative-air containment so debris doesn’t resettle in your living space.
Full System Cleaning with Video Inspection
We run a camera through the ductwork before and after cleaning so you see what we see. In Allen’s two-story homes with attic air handlers, this matters. Sagging flex runs hide in tight spaces where dust and condensation pool out of sight.
Commercial Air Duct Cleaning in Allen
Commercial Air Duct Cleaning in Allen covers office parks along Stacy Road, retail spaces near Watters Creek, and medical suites throughout the 75013 zip code. These buildings run larger rooftop units with harder-working return systems that pull in parking-lot dust, pollen, and paper fiber from high-traffic spaces. A typical commercial job in Allen starts around $800 and scales with square footage, duct complexity, and whether the building needs after-hours scheduling to avoid disrupting tenants.
Multi-Zone System Cleaning
Allen commercial properties often have VAV boxes and multiple thermostats controlling different suites. We map each zone, isolate dampers, and clean sequentially so no section gets missed and no tenant’s HVAC goes offline unexpectedly.
Post-Construction Commercial Cleanup
New buildouts along Bethany Drive and Exchange Parkway leave fine drywall dust in ductwork that standard filters won’t catch. We use Nikro negative-air machines with HEPA filtration to pull that debris out before it circulates through occupied space.
Trusted Brands We Service in Allen
We clean and maintain systems using equipment from Rotobrush, Nikro, Abatement Technologies, and Guardsman. Rotobrush rotary brush systems scrub duct walls without damaging flexible liners common in Allen’s 1990s – 2010s housing stock. Nikro negative-air machines create the suction that carries loosened debris through HEPA filtration and out of your home. For filtration upgrades, we stock Honeywell and Aprilaire products that fit the tighter ductwork found in Allen’s energy-efficient builds. Parts and compatible media are kept on our Dallas-Fort Worth trucks, so most Allen jobs don’t wait for a second trip.
Common Air Duct Cleaning Problems We See in Allen Homes
- Builder-grade handover debris. Drywall dust and construction grit left in the supply and return ducts of new Allen homes is never fully cleared before move-in. We’ve opened vents in two-year-old houses near Celebration Park and found the original construction dust still caked on the blower motor.
- Sagging flexible duct runs in tight two-story attics. In Allen’s newer two-story homes, the upstairs air handler is often tucked into a tight attic space with flex runs that can sag or kink over time, creating hidden low spots where dust and condensation accumulate.
- Recirculating pollen during our long cooling season. Allen’s humid subtropical climate keeps HVAC systems running from March through October, constantly moving spring oak pollen and fall ragweed through ducts that haven’t been cleaned since the builder’s punch list.
- Microbial growth from humidity spikes. Heavy rains that hit Collin County can push indoor humidity above 60 percent, and Allen’s tight construction traps that moisture in duct systems where it feeds mold and mildew on residual dust.
Pricing for Air Duct Cleaning in Allen, TX
A typical full residential duct cleaning in Allen runs $350 – $650. Smaller single-zone homes near the original downtown core tend toward the lower end. Larger two-story homes in Twin Creeks or Waterford with multiple zones and attic air handlers run higher. Commercial systems start around $800 and scale with square footage and access complexity.
What moves the price: number of HVAC zones, whether video inspection shows construction debris or microbial growth requiring additional containment, and accessibility of the air handler and main trunk lines. We give one flat price per system, agreed in writing before work starts. No per-vent pricing, no add-ons at the door. Before-and-after photos of your own ducts are included.
Call (361) 326-5060 for an exact quote. Estimates are free.
We Also Serve Cities Near Allen
Our crews work throughout Collin County and beyond, including Plano, McKinney, Wylie, and Sachse. Scheduling and dispatch are coordinated from our Dallas-Fort Worth office, with local technicians serving each community.
Serving Allen, TX - Our Local Coverage Area
We’re based in the Allen 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 Air Duct Cleaning in Allen
Yes. Most new Allen homes have construction dust and drywall debris left in the ducts from handover, and the tight building envelope that makes your home efficient also traps that debris in recirculation. We regularly clean two- and three-year-old homes in subdivisions like Twin Creeks where the owners couldn’t figure out why their “new” HVAC filters clogged every six weeks. Call (361) 326-5060 for a free estimate.
Allen’s homes built from the 1990s through the 2010s are tighter and better sealed than older Dallas construction, so when dust and allergens enter the system, they recirculate more intensely and are harder to flush out without professional negative-pressure equipment. Older homes leak enough air to self-purge somewhat; yours doesn’t. Call (361) 326-5060 for a free estimate.
The upstairs air handler is often in a tight attic with long flex duct runs that sag or kink, creating low spots where debris and condensation collect. These spaces are harder to access and require careful negative-pressure setup to avoid damaging the flexible ductwork. Call (361) 326-5060 for a free estimate.
We seal each vent register, establish negative pressure at the air handler, and run HEPA-filtered containment so loosened debris travels directly into our collection system rather than your living room. Before-and-after photos show exactly what came out and where. Call (361) 326-5060 for a free estimate.
Yes. Our long spring oak pollen season and heavy fall ragweed counts load up filters and ductwork during months when the AC runs constantly. Cleaning before peak season and again in late fall keeps the system from circulating concentrated pollen through your home. Call (361) 326-5060 for a free estimate.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Allen since 2004.