Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-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.
Fast, Reliable Air Duct Cleaning Across Humble
Air duct cleaning in Humble homes typically costs $450 – $900 for a full single-family system, depending on square footage, duct count, and what our inspection turns up inside. Most jobs take 4 – 7 hours and we serve every part of Humble, from the older ranch neighborhoods off FM 1960 to the newer developments east of Lake Houston. We don’t bait you with a low per-vent teaser and inflate the bill at the door. You get one written price for the whole system before we touch anything. Call (713) 936-5800 and a live person answers, day or night.
Humble isn’t a generic Houston suburb to us. The housing stock here ages differently than it does in Kingwood or Atascocita. Pre-1990 homes in Humble were built on gumbo clay that swells and shifts with every wet-dry cycle, and that movement is hard on ductwork. We see the results every week: disconnected return runs, corroded galvanized seams, sagging flex duct. A cleaning is often just the first step. What the system really needs is duct sealing in Humble, and sometimes replacement of damaged sections.
Why Hollis Air Duct Houston Is Humble’s Preferred Air Duct Cleaning Company
We answer the phone with a person, not a queue. That matters to Humble homeowners who’ve been burned by outfits that vanish after the job. Roy Castellanos runs our operation, and the standard he holds is simple: arrive inside the window, put the price in writing before work starts, do the job by the book, leave the site clean. It isn’t marketing language. It’s written down on every ticket.
Our technicians are background-checked and uniformed, so when a van pulls up to your Humble home you know exactly who is walking in. We work with Air Duct Cleaning equipment from Rotobrush and Nikro, the same negative-air machines commercial crews use, and we bring filtration products from Honeywell and Aprilaire on jobs where indoor air quality is the core concern. Every job is covered by the 365-Day Done Right Promise: if the work fails within a year, we come back at no charge. That includes a free second visit, and it’s in writing.
Styles & brands we work with
Residential Air Duct Cleaning in Humble
Residential Air Duct Cleaning in Humble starts with a camera inspection, not a sales pitch. We run a video scope down your supply and return ducts to see what’s actually in there: dust accumulation, insulation debris, mold growth on humid surfaces, or crushed flex runs. Then we quote one flat price for the full system. For a typical 1,800 – 2,600 square foot Humble home built in the 1970s or 80s, that usually lands between $500 and $800. A ranch home with severely corroded metal ducts or multiple disconnected runs can push toward $1,000 – $1,500 when replacement sections and sealing are required.
The Garrison Code applies to every residential job in Humble. That means we protect your floors before moving equipment in, use drop cloths and shoe covers, and walk you through what we found when the job is done. No mystery results. No “trust me” ending. You see your ducts before and after.
Supply and Return Duct Cleaning
Supply ducts push conditioned air from the air handler to each room. Return ducts pull room air back to the unit. Both get dirty in Humble, but for different reasons. Supply ducts collect dust and debris that slips past a dirty filter, especially in older homes where the return chase draws air from the attic or crawl space. Return ducts in Humble often pull in humid outdoor air through gaps at corroded seams, which feeds mold growth inside the duct lining. We clean both, and we inspect the connections between them.
Full System Cleaning and Video Inspection
A full system clean covers the supply runs, return runs, air handler plenum, and blower assembly. Skipping the air handler is the most common failure we see from other crews in Humble. If the blower wheel is caked with dust and mold, the whole system re-contaminates within weeks. We clean it. We also film the ducts before and after, so you see exactly what you paid for. That video is yours to keep.
Commercial Air Duct Cleaning in Humble
Commercial Air Duct Cleaning in Humble matters for any building where people work long shifts. Offices near the Humble Civic Center, retail spaces along 1960, clinics near Memorial Hermann Northeast: these buildings run their HVAC systems 60+ hours a week, and dust builds fast. A typical commercial kitchen or office suite of 3,000 – 6,000 square feet runs $1,200 – $2,500, depending on duct complexity and accessibility. We schedule around your business hours, including nights and weekends for occupied Humble commercial properties.
We bring the same NADCA-standard process to commercial work that we use on Humble homes: negative pressure, HEPA filtration, mechanical agitation. The difference is scale. Bigger blowers, longer runs, more register boxes. We also document everything, which matters if you’re audited for IAQ compliance or negotiating a lease renewal.
Property Management and Multifamily Buildings
Humble has a growing stock of mid-size apartment complexes, particularly east of I-69 toward the lake. Property managers call us for turnover cleanings and for buildings where tenants report persistent dust or allergy symptoms. We can clean per unit or per building, with written scopes and before/after documentation for every job. Flat rate per unit, no per-vent games.
Retail, Medical, and Office Spaces
Medical suites and dental offices around Humble have stricter IAQ requirements than most offices, and we understand that. We use HEPA-filtered negative air machines on these jobs, seal off work areas, and keep non-clean areas isolated. If you need paperwork for a compliance file, we provide it. If you need the work done overnight, we do that too.
Trusted Brands We Service in Humble
We maintain and clean systems from every major residential and light-commercial manufacturer found in Humble homes: Goodman, Trane, Carrier, Rheem, Lennox service in Humble, and York among others. The older ranch homes off Bender Avenue and Wilson Road usually have original galvanized metal ductwork paired with mid-efficiency furnaces from the 1980s or 90s. Newer construction around Fall Creek and Kingwood Meadows uses flex duct and high-efficiency heat pump systems. We know both. We also stock common replacement parts locally in the Houston metro so we aren’t waiting on a distributor in Dallas to finish your job.
See the difference
Before
After
Before
After
Before
AfterCommon Air Duct Cleaning Problems We See in Humble Homes
- Corroded galvanized seams. Humble’s high humidity and shifting clay soils work on metal ducts from the outside in. Seams rust, slip apart, and pull return air from the attic. Cleaning alone can’t fix this; the joint has to be sealed or the section replaced.
- Crushed flex duct runs. In homes built after 1995 around the lake and along 1960, flex duct gets squeezed when it’s routed through too-small truss openings or when attic storage boxes get shoved against it. That cuts airflow to the far rooms, usually the back bedrooms.
- Mud dauber nests after spring storms. Wasps love the open end of a duct pipe. After heavy spring rains near the San Jacinto River basin, we pull more mud dauber nests out of Humble ducts than any other time of year. They block airflow and, once wet, turn into a caked, fibrous mess.
- Insulation debris in the air stream. Pre-1990 homes in Humble often have fiberglass insulation wrapped around the exterior of metal ducts. Over time the outer jacket degrades, fibers separate, and the system pulls them into the duct interior. That’s what you’re seeing when gray, linty material blows out of your registers.
Pricing for Air Duct Cleaning in Humble, TX
A straight Air Duct Cleaning in Humble for a single-family home costs between $450 and $900. Add a crawl space or attic air handler with significant mold growth, and the range lands at $900 – $1,200 with antimicrobial treatment included. If we find disconnected or crushed duct sections that need replacement, expect to add $150 – $400 per section, depending on length and what material we’re replacing. Commercial systems start around $1,200 for small retail or office spaces and scale with square footage and occupancy. Every quote is one flat price per system, written down before work begins. Call (713) 936-5800 and we’ll walk through what your Humble home is likely to need and what it costs, with no surprise add-ons when the van arrives.
One thing to know up front: if a price sounds too low, it’s usually a per-vent price that balloons when someone gets to your house. We don’t price per vent. We price the system. You agree to the number before we open the first register.
We Also Serve Cities Near Humble
Our crews run through Humble daily and regularly handle jobs in Humble‘s neighboring cities and towns across the northeast Harris County metro. If you’re nearby in Spring, the north Houston neighborhoods, La Porte, or Baytown, give us a call at (713) 936-5800. We’ll schedule around your work and home time, and the same written-price standard applies everywhere we go.
Serving Humble, TX - Our Local Coverage Area
We’re based in the Humble 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 Humble
Because original galvanized metal ducts in Humble’s older ranch homes, especially those built in the 1960s through 1980s along the FM 1960 corridor, were assembled with asbestos tape and wrapped in fiberglass that has since degraded. Decades of humidity plus the freeze-thaw movement of Humble’s gumbo clay soils loosens duct seams and collapses sections. Cleaning removes surface dust but can’t restore a separated joint. You’ll get airflow back only when we seal the seams or replace the crushed runs. Call (713) 936-5800 and we’ll camera-inspect your ducts before recommending anything.
Humble’s humid subtropical climate keeps attic and crawl space humidity high from roughly April through October, and that moisture condenses on the exterior of cool metal ducts. Over time the condensation wets the insulation jacket, corrodes the metal, and encourages mold growth on the inside surfaces. Our Rotobrush agitation combined with Nikro negative-air filtration pulls that mold and debris out under negative pressure, and we follow with antimicrobial treatment where the camera shows active growth. Sealing the duct seams afterward prevents the next humid summer from re-wetting the runs. Call (713) 936-5800 for a free estimate on your Humble system.
Yes, it’s common in Humble homes after spring rains, particularly near the river basin where the wasp population spikes. Mud dauber nests harden into rock-like plugs inside duct pipes and can completely block airflow to a bedroom or bathroom. Don’t try to scrape it out yourself; the nests shatter into dust that blasts through the register into your living space. We pull the section, clear it safely with HEPA filtration, and seal the exterior joint to prevent re-entry. If you suspect a blockage near the San Jacinto side of Humble, call (713) 936-5800 and we’ll camera the run.
We always clean both sides of the system. Supply ducts in Humble collect dust and construction debris that slips past filters when the AC runs hard all summer. Return ducts are worse in our humidity because they pull warm, moist air from the home back to the unit, which condenses on the duct walls and traps fine dust. If you only clean the supplies, the return side re-contaminates everything within weeks. We treat them as one system and price them as one system. Call (713) 936-5800 to get a written quote for your full supply and return network.
A NADCA-standard cleaning covers the supply runs, return runs, air handler plenum, blower assembly, and coil. In a Humble home with original metal ducts, it also includes inspecting and, where needed, sealing disconnected seams and crushed sections before we re-balance the airflow. The process uses negative-pressure equipment to keep dust from escaping into your living areas, HEPA filtration to capture what the machinery pulls out, and mechanical agitation tools to scrub the duct walls. If we skip any of those steps, the job isn’t NADCA-compliant and we don’t call it done. Call (713) 936-5800 to walk through what your system needs.
If your ducts haven’t been inspected in years, or you’re tired of dusting the same rooms over and over, call (713) 936-5800 for a free estimate from our Humble air duct cleaning team. We’ll tell you what’s in there, what it costs to put right, and stand behind the work for a full year.
Written by Roy Castellanos, Owner at Hollis Air Duct Houston, serving Humble and the surrounding Harris County metro since 2004.