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.
Air Duct Cleaning Specials in Houston, TX
Hollis Air Duct Houston runs specials for one reason: Houston homes take a beating from humidity, pollen, and construction dust, and cleaning your ducts shouldn’t feel like a gamble. Our offers are straightforward, the price gets written down before any work starts, and every job is backed by the 365-Day Done Right Promise. Call (713) 936-5800 to claim one. We answer live, day or night.
Current Offers
Free Second Visit If We Miss Something
This one isn’t a coupon. It’s the 365-Day Done Right Promise, and it’s included on every job we do in Houston. If your duct cleaning or dryer vent work fails within a full year, we come back and make it right at no charge. No forms, no arguing, no “that’s not covered.” It’s written on your invoice before we start. Valid through March 31, 2027. Mention this offer when you call (713) 936-5800.
Written Price Before Any Work Starts
Every Houston homeowner gets this on every visit: the price is on paper before a single tool comes off the truck. It does not move at the door. You know exactly what the job costs, and there’s no bait-and-switch waiting inside your attic. That’s a standing offer, not a seasonal gimmick. Valid through March 31, 2027. Mention this offer when you call (713) 936-5800.
Free Estimate on Air Duct Cleaning
Want to know what whole-system duct cleaning costs in your part of Houston before you commit? Call us and we’ll give you a straight number. We service the loop, Katy, Sugar Land, The Woodlands, Cypress, Pearland, and everywhere in between. No per-vent pricing, no surprise line items. Valid through March 31, 2027. Mention this offer when you call (713) 936-5800.
Seasonal Dryer Vent Cleaning Tune-Up
Houston’s humidity means dryer vents clog faster here than almost anywhere else in Texas. If your dryer has been taking longer to finish a load, ask about our seasonal dryer vent cleaning tune-up. We’ll inspect the full run, clear the lint, and check the exterior vent cap. Valid through March 31, 2027. Mention this offer when you call (713) 936-5800.
First-Time Customer Duct Sealing Courtesy Check
New to Hollis Air Duct Houston? When you book your first air duct cleaning, ask us to check your ductwork for leaks while we’re already in the attic. If we find gaps or separated joints, we’ll show you photos and quote duct sealing with mastic, the same material commercial crews use. Valid through March 31, 2027. Mention this offer when you call (713) 936-5800.
Senior and Military Courtesy Discount
We’ve been working in Houston since 2004, and a lot of our regulars are retired or active-duty. If that’s you, tell us when you call and we’ll apply a courtesy discount to your duct cleaning or dryer vent job. It’s our way of saying thanks, and it never expires. Valid through March 31, 2027. Mention this offer when you call (713) 936-5800.
Styles & brands we work with
How to Redeem
Getting one of these offers is simple. First, call (713) 936-5800 and tell us which special you want. A live person answers, no voicemail loops. Second, we book a visit that fits your schedule and give you the written price before any work begins. Third, when the technician arrives, just mention the offer again. That’s it. The discount gets applied, the job gets done right, and the site gets left clean.
How Much Does Air Duct Cleaning Actually Cost in Houston?
For a typical single-family home in Houston, whole-system air duct cleaning with professional negative-air equipment generally runs between $350 and $650. Smaller homes fall on the lower end; larger homes with two or more units can push higher. Here’s the honest breakdown:
- Basic whole-system cleaning (up to 10 vents, one return): $350-$450
- Mid-size home (10-20 vents, multiple returns): $450-$550
- Larger home or two-story (20+ vents, zoned system): $550-$650+
- Dryer vent cleaning: $100-$175 as a standalone service, less when bundled
- Duct sealing with mastic: quoted per job after inspection, typically $400-$1,200 depending on accessibility and how many leaks we find
These are whole-system prices, not per-vent guesses. The price we write down before starting is the price you pay. Call (713) 936-5800 for an exact quote on your home, free.
Why Are Some Houston Duct Cleaning Quotes So Much Cheaper?
You’ve seen the coupons. $49 whole-house duct cleaning. $79 with a free filter. If that’s real, it means someone is blowing compressed air through your vents and calling it done, or they’re planning to find “mold” and “loose ducts” once they’re inside. Houston has plenty of both. A legitimate negative-air cleaning with a rotary brush system takes two to four hours and requires equipment that costs more than a used sedan. If the price doesn’t cover the labor and equipment, the work isn’t happening. Roy Castellanos, owner here at Hollis Air Duct Houston, has pulled enough furniture-grade dust out of Houston attics to know the difference between a cleaning and a show. We use Rotobrush rotary brush systems and Nikro negative-air machines, the same gear commercial crews run. The price matches the work.
See the difference
Before
After
Before
After
Before
AfterHow Do I Know the Work Was Actually Done?
Fair question, and it’s the one Houston homeowners should ask most. Here’s what we do on every job. Before we start, we take photos of your ducts and vents. After we finish, we take photos of the same spots. You see the difference with your own eyes. We also walk you through what came out, because the volume of dust in a Houston HVAC system after a few humid summers is genuinely impressive. If anything doesn’t look right, the 365-Day Done Right Promise means we return at no charge. Call (713) 936-5800 and ask us to walk you through it.
How Often Does Duct Cleaning Really Need Doing?
In Houston, plan on every 3 to 5 years. The city’s humidity, oak pollen, and the fine silt that blows in from construction corridors like the Energy Corridor and the Grand Parkway expansion mean dust builds faster here than in drier climates. If you have pets, kids, or allergies, lean toward the shorter end. Dryer vents should be checked every year. If your dryer takes longer than one cycle to dry a normal load, call us. That’s the first sign a vent is clogging. Call (713) 936-5800 for a straight answer on your home.
The Garrison Standard: What to Expect When We Arrive
Hollis Air Duct Houston is independently owned and operated under The Garrison Standard. That’s not a slogan. It’s a checklist every technician follows on every job. We arrive inside the quoted window. We put the price in writing before work starts. We complete the job by the book, using the equipment we said we’d use. And we leave the site clean, which matters when we’ve been in your attic and your vents. Roy Castellanos holds his crews to that standard because Houston homeowners have enough to deal with without cleaning up after their duct crew.
Why Houston’s Humidity Makes Duct Cleaning Different
Dust in a dry climate sits there. Dust in Houston absorbs moisture from the air, cakes onto duct walls, and turns into a paste that traps everything that floats through it. Then the AC runs for ten months out of the year, which means your system moves more air than systems in most U.S. cities. More air movement, stickier dust, longer run times. That’s why we run Nikro negative-air machines, which pull the loosened debris out of the system under negative pressure instead of letting it drift back into your living room. It’s the right tool for this climate, and it’s the only way we clean ducts in Houston.
Written by Roy Castellanos, Owner at Hollis Air Duct Houston, serving Houston since 2004.