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 University Park
Air duct cleaning in University Park typically runs $450 – $850 for a full residential system, and most jobs are completed in a single visit with before-and-after video documentation. Our crews serve University Park from our Dallas-Fort Worth dispatch office, carrying the hose lengths and staging equipment needed for alley-only access on the Park Cities’ narrow streets. Call (361) 326-5060 for a free estimate with a written price before any work starts.
We’ve learned that University Park isn’t like other Dallas suburbs. The teardown-rebuild cycle on 50- and 60-foot lots means a brand-new home on Lovers Lane can sit next to a 1952 ranch on Marquette Street with original galvanized ductwork. That new home? Its flex ducts are often full of drywall dust and construction debris before the first box gets unpacked. We see it regularly. The mature oak canopy that makes University Park beautiful also traps attic moisture, and when summer temperatures push attic spaces to 140°F, old insulation degrades and flakes into supply registers. Whether your home is new construction or mid-century original, the ductwork here faces conditions that demand local knowledge, not a generic approach.
Why Hollis Air Duct Cleaning Is University Park’s Preferred Air Duct Cleaning Company
We’ve been part of the Garrison Partners family since 2004, and our Air Duct Cleaning team has built a reputation in University Park by showing up inside the quoted window, pricing in writing, and leaving the site clean. That discipline matters in a city where alley access restrictions and strict permitting make logistics genuinely difficult for crews who don’t know the area.
Our technicians are background-checked and uniformed, and we follow The Garrison Code on every job: arrive prepared, explain the work, price it before touching anything, and stand behind it for a full year. The 365-Day Done Right Promise means if our work fails within twelve months, we return and make it right at no charge, including a free second visit. No negotiation, no runaround.
Phones are answered by a live person 24 hours a day, seven days a week. No voicemail loops, no callback queues, no waiting until Monday for scheduling. Dispatch and coordination run from our Dallas-Fort Worth office, but the crew that arrives at your University Park door knows the local streets, the alley configurations, and the permitting requirements that affect how we stage equipment on your job.
Vent Cleaning in University Park
Vent Cleaning in University Park addresses the supply and return registers where conditioned air enters your rooms and where stale air gets drawn back to the air handler. In this market, we see two distinct problems: new construction homes with drywall dust caked on vent faces and inside the boot connections, and older homes where decades of dust accumulation has narrowed the effective opening. A typical vent cleaning in University Park runs $120 – $280 when done as a standalone service, or it’s included in our full system cleaning package.
Register Face and Boot Decontamination
We remove each register, clean the face and the surrounding ceiling or wall area, and vacuum the boot connection where the duct meets the room. In new University Park builds, this is where we find the densest concentration of construction debris, since registers are often installed before final drywall sanding.
Return Vent Deep Cleaning
Return vents pull air back to the system, so they collect more debris than supply vents. We use rotary brush agitation on the duct section behind each return, followed by negative-air extraction. In University Park’s older homes with undersized original returns, this step alone often improves airflow measurably.
Air Duct Repair in University Park
Air Duct Repair in University Park fixes the disconnected, crushed, or deteriorated ductwork that wastes conditioned air and drives up utility bills. The city’s housing stock presents unique challenges: original 1950s ranch homes with uninsulated galvanized ducts routed through 140°F attics, and new construction with flex duct that got punctured or kinked during installation. A typical air duct repair in University Park ranges from $280 for a simple reconnection to $1,200 or more for extensive trunk line rebuilding. We price it in writing before any work begins.
Attic Duct Sealing and Insulation Replacement
We find failing duct tape and degraded insulation in University Park attics constantly. Our crew removes the old material, applies mastic sealant to joints, and reinstalls proper insulation rated for North Texas attic temperatures. This stops the conditioned air loss that makes upstairs rooms unbearable in July.
Flex Duct Replacement and Support
New construction flex duct gets crushed by workers walking through attics or sagging between supports. We replace damaged sections with properly sized flex, install support straps at correct intervals, and verify airflow at the register. No guesswork, no “it should be fine.”
Trusted Brands We Service in University Park
Our equipment roster includes Nikro negative-air machines, Rotobrush rotary brush systems, and filtration products from Honeywell, Aprilaire, and Abatement Technologies. We stock common replacement parts locally for University Park customers, which means faster turnaround when a repair is needed and no waiting for a parts run to delay your job. Our Nikro units generate the suction power needed for long hose runs from alley staging points, and our HEPA filtration captures construction dust and microbial debris down to 0.3 microns. We explain what each piece of equipment does and why we’re using it on your specific system, because a homeowner who understands the work can make an informed decision about what’s necessary.
Common Air Duct Cleaning Problems We See in University Park Homes
- Construction drywall dust in new builds. We were called to a newly finished home on Amherst Street where the owners had just moved in and noticed gray dust puffing from every supply register whenever the air handler kicked on. Camera inspection showed a coating of drywall dust and fiberglass fragments inside the flex runs, so we set up negative pressure from the alley, used agitation tools on the trunk lines, and pulled source removal through HEPA filtration before the family unpacked another box.
- Failed attic insulation flaking into supply ducts. University Park’s 1950s ranch homes often have original ductwork wrapped in 1960s-era insulation. When summer attic temperatures reach 140°F, that insulation degrades and flakes into the supply ducts, so customers routinely find gray debris blowing out of their registers during the first heat wave.
- Storm debris in outdoor returns. Frequent spring hail and strong storms send leaves, twigs, and shingle granules into outdoor air intakes and return plenums. Post-storm duct inspection is a seasonal necessity in University Park’s mature tree canopy.
- Undersized original ductwork. Many University Park homes were built before central air conditioning, so original ducts are too small for modern HVAC loads. The restricted airflow traps moisture and debris, accelerating microbial growth inside the system.
Pricing for Air Duct Cleaning in University Park, TX
We give honest whole-system pricing because the industry’s bait-and-switch reputation has burned too many homeowners. A typical residential air duct cleaning in University Park runs $450 – $850 for a complete supply and return system, depending on the number of air handlers, duct accessibility, and contamination level. Commercial systems start around $1,200 and scale with square footage and HVAC complexity.
What moves the price: homes with multiple zones or separate attic and crawl spaces take longer; heavy construction debris requires more agitation and filtration time; and alley-only access on some University Park streets adds setup complexity that we account for in the written quote, not at the door. We charge one flat price per system, agreed before work starts. No per-vent pricing, no add-ons once we’re inside. You’ll see before-and-after photos of your own ducts, and the price on the invoice matches the price on the estimate. Call (361) 326-5060 for a free estimate.
We Also Serve Cities Near University Park
Our crews travel throughout the Dallas-Fort Worth metroplex for scheduled duct cleaning and repair work. We regularly serve Air Duct Cleaning in University Park along with Houston, San Antonio, Dallas, and Fort Worth. Each location operates independently under The Garrison Standard, with local dispatch and locally accountable crews.
Serving University Park, TX - Our Local Coverage Area
We’re based in the University Park 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 University Park
Yes, and sooner than most owners expect. Construction drywall dust, fiberglass fragments, and sawdust settle in supply and return ducts during building, especially when registers aren’t sealed before drywall sanding and final cleanup. We recommend duct cleaning before your first summer of heavy AC use in University Park, when that debris will otherwise circulate continuously through your living space. Call (361) 326-5060 to schedule an inspection.
Many University Park streets are too narrow for standard truck staging at the curb, and utility access is often alley-only. Our crew carries extended hose lengths and positions Nikro negative-air machines for proper source removal without blocking traffic or violating city restrictions. Contractors without this equipment sometimes skip true source removal and simply blow debris around inside your system. Call (361) 326-5060 and we’ll explain our staging plan for your specific street.
Builders should seal all registers with taped plastic before drywall installation, run the air handler on bypass filtration during construction, and perform a full duct cleaning as part of final punch-list work. In University Park’s competitive teardown-rebuild market, this step is frequently skipped to save time. We document what we find with video inspection so you have a record for any builder warranty discussion. Call (361) 326-5060 for documentation-grade inspection.
Look for gray dust puffing from registers when the system cycles on, a persistent drywall-like smell when AC or heat runs, or dust resettling on surfaces within a day of cleaning. We confirm it with video camera inspection showing debris coating inside flex runs or trunk lines. Call (361) 326-5060 for camera inspection and a written quote for removal.
The mature oak canopy shelters roofs from direct sun but traps moisture in attics, creating conditions where construction debris absorbs humidity and begins supporting microbial growth faster than in drier, more exposed areas. Combined with North Texas’s May-through-October cooling season, new homes here face a longer annual runtime that circulates any construction residue continuously. We recommend earlier cleaning for University Park new builds than for equivalent homes in less humid, less shaded locations. Call (361) 326-5060 for timing advice specific to your street.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving University Park and the Dallas-Fort Worth area since 2004.