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 Baytown
Air duct cleaning in Baytown typically runs $350 – $650 for a full residential system and $800 – $2,400 for commercial buildings, with most jobs completed in a single visit. We’re the Baytown crew from Hollis Air Duct Cleaning, and we know what hides in the ductwork of this city’s post-WWII refinery-worker homes because we’ve been pulling it out since 2004. Dispatch and scheduling run through our Houston office, but our trucks roll to Baytown neighborhoods like East Baytown, Highlands, and along Garth Road with equipment built for Gulf Coast conditions. Call (361) 326-5060 for a free estimate.
Why Hollis Air Duct Cleaning Is Baytown’s Preferred Air Duct Cleaning Company
We’ve built our reputation in Baytown on showing up when we said we would and pricing the job before we touch anything. That matters here because too many homeowners have watched a low-ball coupon turn into a hard sell once the van is in the driveway.
Our technicians are background-checked and uniformed, and they work under The Garrison Standard, which means arriving inside the quoted window, writing the price down before any work starts, and leaving the site clean. Every job carries our 365-Day Done Right Promise: if the work fails within a year, we come back and make it right at no charge, including a free second visit.
Phones are answered by a live person 24 hours a day, 7 days a week. No voicemail loops. No callback queues.
Residential Air Duct Cleaning in Baytown
Residential Air Duct Cleaning in Baytown means pulling decades of accumulation out of mid-century ranch-style homes built for refinery workers, then sealing the failures we find so the system actually performs afterward. A typical full-system residential clean here runs $350 – $650, depending on the number of supply and return runs, whether the air handler cabinet needs attention, and what we find once the camera goes in.
Baytown’s post-WWII refinery-worker tract homes were routinely built with original galvanized steel trunk lines or early flex branch runs, and after 60-plus years those materials pit, sag between hangers, and separate at wyes. A duct cleaning here often uncovers a disconnected or crushed run that a clean alone won’t fix. Neighboring inland suburbs with newer housing stock rarely face the same taped-joint failures at the supply plenum.
What We Find Behind the Registers
We start every residential job with a video inspection. In Baytown, that camera regularly reveals crushed flex branches, separated takeoffs dumping conditioned air into attics, and galvanized trunks lined with fine black soot from plant activity. We show the homeowner what we see before we quote any repair.
The Sealing Work That Follows
Source removal without sealing is half a job in these houses. We rebuild failed runs with foil tape and mastic to NADCA standards, seal the plenum and wye connections, and verify static pressure improvement before we leave. The price for sealing work is written down before we start, same as the cleaning.
Commercial Air Duct Cleaning in Baytown
Commercial Air Duct Cleaning in Baytown covers refinery offices, medical clinics, retail spaces, and small industrial facilities that need scheduled maintenance without shutting down operations. A typical commercial job here runs $800 – $2,400 depending on system size, access difficulty, and whether the building requires after-hours work.
Commercial systems in Baytown face the same particulate load as residences, often more concentrated. Refinery and port-related soot infiltrates rooftop units and makeup air systems, while the humid climate accelerates biological growth in ceiling plenums and VAV boxes. We use Nikro negative-air machines and Rotobrush rotary agitation systems sized for commercial duct dimensions, with HEPA filtration at the collection point.
Scheduled Maintenance for Operating Businesses
We coordinate with facility managers to work around shifts and patient hours. Our crew arrives uniformed, works inside the agreed window, and leaves no debris behind. Written scope and price before any work begins.
Post-Construction and Renovation Cleaning
Commercial spaces in Baytown after remodel or tenant improvement often need aggressive source removal. Construction dust in fiberglass duct board or lined metal ductwork requires different agitation tools than standard residential cleaning. We match the method to the duct material.
Trusted Brands We Service in Baytown
Our equipment comes from manufacturers who build for the commercial trade: Rotobrush rotary brush systems for mechanical agitation, Nikro negative-air machines for controlled debris removal, and filtration and sealing products from Aprilaire, Abatement Technologies, and Guardsman. We don’t use hardware-store vacuums with a brush taped to the hose. When a Baytown homeowner asks what we’re running through their ducts, we explain the tool, the manufacturer, and why it matters for their specific system. Parts and consumables are stocked locally, so if a filter housing needs replacement or a UV light bracket fails during service, we’re not waiting on a shipment.
Common Air Duct Cleaning Problems We See in Baytown Homes
- Crushed or disconnected flex branches behind drywall. Original flex runs in Baytown’s older homes sag, get stepped on during attic work, or separate at the takeoff. We find them with camera inspection, then rebuild and seal.
- Fine black soot coating return registers after plant flaring events. Homeowners in East Baytown and Highlands call us when surfaces show fresh black dust. The soot enters through outdoor air intakes and settles in ductwork. Source removal with HEPA containment is the fix.
- Biological growth in poorly insulated trunk lines. Baytown’s humid subtropical climate means condensation forms on cool metal ducts in hot attics. We find mildew and mold spore loading in galvanized trunks that lack proper insulation. Cleaning helps; sealing and insulating stops it from returning.
- Re-contamination from a dirty air handler cabinet. Some crews clean the supply and return ducts but never open the air handler. In Baytown’s humidity, the blower wheel and evaporator coil harbor enough growth to re-contaminate the system within weeks. We clean the full path.
Pricing for Air Duct Cleaning in Baytown, TX
A typical full-system residential duct cleaning in Baytown runs $350 – $650. Commercial systems start around $800 and range to $2,400 for larger facilities with multiple air handlers. What moves the price: the number of supply and return runs, whether the air handler cabinet and blower need cleaning, accessibility of the ductwork, and any repair or sealing work we find during camera inspection.
We do not quote per-vent. We quote per system, in writing, before we start. One flat price. No add-ons at the door. We also provide before-and-after photos of your own ducts so you know the work happened.
Call (361) 326-5060 for a free estimate. We’ll ask about your home’s age, system type, and any symptoms you’ve noticed, then give you a range you can plan around.
We Also Serve Cities Near Baytown
Our Air Duct Cleaning crews work throughout the Houston Ship Channel area, including La Porte, Highlands, Deer Park, and Channelview. These communities share Baytown’s industrial particulate exposure and much of the same mid-century housing stock, and we apply the same inspection and sealing standards on every job.
Serving Baytown, TX - Our Local Coverage Area
We’re based in the Baytown 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 Baytown
The fine particulate from flaring and turnaround activity at Baytown’s petrochemical facilities infiltrates outdoor air intakes, open windows, and door gaps, then circulates through your HVAC system and deposits on return registers and nearby surfaces. We remove the accumulated soot from the ductwork with HEPA-contained negative-air methods, clean the air handler, and can recommend filtration upgrades to reduce future infiltration. Call (361) 326-5060 if you’re seeing fresh black dust after plant activity.
Original galvanized steel ducts can almost always be cleaned mechanically if the metal is structurally intact; we assess pitting, rust-through, and joint integrity with video inspection before we quote any replacement. Most of what we find in Baytown’s mid-century homes is not failed metal but failed connections, crushed flex branches, and separated takeoffs that we can rebuild and seal for far less than full duct replacement. Call (361) 326-5060 and we’ll camera the system first.
The long, hot, humid summers and frequent heavy rainfall in Baytown create ideal conditions for mold, mildew, and dust mite proliferation inside ductwork, especially in poorly insulated galvanized trunks that sweat in attic spaces. We regularly find biological growth loading that exceeds what we see in drier inland markets, which is why we include the air handler cabinet and blower in our standard scope and recommend sealing work that reduces condensation points. Call (361) 326-5060 for an inspection.
Yes, dryer vent cleaning is part of our service offering, and it matters in Baytown because lint accumulation combines with the region’s high humidity to create dense, mold-prone blockages that restrict airflow and create fire risk. We use rotary brushes and high-velocity air tools to clear the full run from the appliance to the exterior termination, then verify flow with a meter. Call (361) 326-5060 to schedule it alongside your duct cleaning.
Commercial duct cleaning in Baytown uses larger-capacity Nikro negative-air machines and Rotobrush systems sized for metal duct dimensions, with scheduling coordinated around operating hours and occupant sensitivity. The goal is the same, source removal and system restoration, but commercial jobs often involve rooftop units, makeup air systems, and ceiling plenums that require different access methods and containment strategies than residential branch ductwork. Call (361) 326-5060 to discuss your facility’s specific layout and scheduling needs.
A homeowner in East Baytown called after a flaring event left fine black dust on the return registers – we ran camera inspection on the original galvanized trunk line and found a crushed flex branch feeding the back bedrooms, separated at the takeoff and dumping conditioned air into the attic. We set up negative pressure with HEPA filtration at the air handler, used agitation tools to pull decades of soot and lint out of the supply and return ducts, then rebuilt and sealed the failed run with foil tape and mastic to NADCA standards. Their static pressure dropped and the soot settling on surfaces stopped within the week.
Ready to find out what’s in your ducts? Call Hollis Air Duct Cleaning at (361) 326-5060 for a free estimate. We’ll give you a written price before any work starts, and every job is backed by our 365-Day Done Right Promise.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Baytown since 2004.