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 Winchester
Air duct cleaning in Winchester typically costs between $350 and $650 for a full single-family home, depending on system size and condition. Most jobs are completed in a half day. We work throughout the Winchester grid, from the older single-family streets north of Desert Inn Road to the newer townhome developments near the 215. If you’re overdue for a cleaning, call (775) 383-5847 and we’ll get you on the schedule with a written price before any work begins.
Winchester sits in the middle of the Las Vegas Valley, and that location matters for your ducts. The surrounding desert pushes fine sand and dust into every home here, but Winchester’s housing stock has its own wrinkles. Homes built in the 1960s and 1970s still carry original ductwork in a lot of cases. That means what should be a straightforward cleaning sometimes turns into repair work, and you deserve a company that can actually see the difference. Our team knows these houses. We know what original galvanized steel looks like after fifty years of hard water and heat, and we know which neighborhoods on the east side near Boulder Highway tend to have return-air ducts that were never sealed from day one. This page walks through what we find in Winchester and what it takes to fix it right.
Why Hollis Air Duct Henderson Is Winchester’s Preferred Air Duct Cleaning Company
Hollis Air Duct Henderson has been doing this work since 2004 as part of the Garrison Partners family. That matters in Winchester because so many homes here need more than a basic cleaning. A crew that only knows how to run a brush through a register will miss the disconnected return run pulling attic dust into your air handler. We don’t.
Winchester homeowners call us because we price the job before we touch it. The written price covers the system as a whole, not a per-vent upsell. When the crew shows up, they’re background-checked and uniformed. You know who’s walking through your door. And if something isn’t done right, the 365-Day Done Right Promise means we come back at no charge for a full year. That’s written on every job, not implied.
We carry professional-grade equipment: Rotobrush rotary brush systems, Nikro negative-air machines, and filtration products from Honeywell, Aprilaire, and Guardsman. These are the tools commercial crews use, and on a Winchester home with thirty years of sand in the returns, they make the difference between cleaning the ducts and actually removing what’s in them.
Styles & brands we work with




Air Duct Repair in Winchester
Air Duct Repair in Winchester often comes up after a cleaning exposes what was hiding in the walls. The older homes north of Flamingo Road still carry original galvanized steel ducts, and after five or six decades, the seams corrode and open. Dust and sand from the east valley’s wind events push into those gaps. Cleaning alone won’t close them. Repair does. A typical repair job in Winchester runs $150 to $400 depending on how many runs need sealing or reconnection.
Our Air Duct Cleaning team checks for this on every job. If a duct is crushed, disconnected, or rusted through, we find it and tell you before we recommend a fix. No surprises, just a written price for what actually needs doing.
Return-Air Sealing on Older Homes
Winchester’s 1970s-era houses along the Boulder Highway corridor frequently have return-air ducts that were never properly sealed where they pass through the attic or crawlspace. The return side of the system is under negative pressure, so it pulls air from wherever the gaps are. In practice, that means attic insulation, crawlspace dust, and desert sand get drawn directly into the blower and pushed through the supply registers. Sealing the return runs with mastic and metal tape is the real fix. We do that as part of the repair, and the cost is included in the repair estimate, not added as a separate line item after the fact.
Crushed or Disconnected Flex Ducts
Newer townhome developments on the south side of Winchester have a different problem. Flex ducts installed during construction get pinched, kinked, or disconnected by other trades working in the attic. A crushed flex run restricts airflow and drives up your cooling bill. A disconnected one just dumps conditioned air into the attic. During a cleaning, we inspect the runs we can reach. If we find a crushed stretch, the repair is straightforward: cut out the damaged section and replace it with new flex of the same diameter. That runs $120 to $250 per run in Winchester, including the material.
Ductwork Cleaning in Winchester
Ductwork Cleaning in Winchester is about removing what has accumulated over years of constant AC use. Homes here run air conditioning from May through October, and a system that runs that much pulls desert dust through every register. With the return side open to the attic in many older Winchester homes, the accumulation happens faster than it does in wetter climates. A full ductwork cleaning for a 1950s or 1960s ranch typically costs $400 to $600, and for a two-story or split-level, $500 to $750. That range covers the whole system, supply and return, plus the blower compartment and the boots.
We use the negative-air method on Winchester jobs. That means a Nikro negative-air machine is connected to the system to create suction while a Rotobrush rotary brush agitates the walls of the ducts. The dust is drawn out to a HEPA-filtered collection unit, not blown into the house. This matters on the east side, where the sand is fine enough to hang in the air for hours after a disorganized cleaning.
Camera Inspection Before and After
On homes built before 1980, we run a video inspection camera through the supply and return mains before we start. Galvanized steel ducts from that era corrode from the inside, especially in a hard-water climate like Winchester’s. The camera shows us what a flashlight through a register never will: crushed runs, rust holes, and disconnected joints. After the cleaning, we run the camera again so you can see the result. You don’t have to take our word for it. You can see it on the screen.
Full System Cleaning for Older Homes
A full system cleaning in a Winchester home includes the supply ducts, return ducts, boots, registers, and the blower compartment. When we opened a 1968 ranch near Boulder Highway, our techs found the original galvanized steel supply ducts had corroded at the seams, with sand from the east valley’s wind events packed into the return boots. Using a Rotobrush with HEPA filtration and negative pressure, we source-removed three decades of debris, then sealed the disconnected return-air runs that were drawing attic dust into the air handler. That’s what a full system cleaning actually looks like here. It’s not just running a brush. It’s finding the failure and fixing it while we’re in there.
Trusted Brands We Service in Winchester
The equipment in your Winchester home carries brand names you may recognize. We service systems built around Honeywell filtration cabinets, Aprilaire media filters, and Guardsman components. We keep common replacement filters and sealing materials on the truck, which means when a Winchester customer needs a new filter housing or a mastic repair on an Aprilaire cabinet, we don’t have to order parts and reschedule. Our technicians work on Air Duct Cleaning in Winchester homes with these systems every week. The tools we bring, including the Rotobrush and Nikro machines, are the same ones specified by these manufacturers for proper cleaning and maintenance. We know what the equipment should do, and we know how to get it back to doing it.
See the difference
Before
After
Before
After
Before
AfterCommon Air Duct Cleaning Problems We See in Winchester Homes
- Unsealed return-air ducts on 1970s homes near Boulder Highway. These pulls attic dust and crawlspace sand into the air handler even after a cleaning. The repair is sealing with mastic and metal tape, and it’s part of the job, not an extra.
- Corroded galvanized steel supply ducts in pre-1980 ranches. Hard water and decades of heat eat at the seams, opening gaps that let dust in. The fix is either patching or replacing the affected section.
- Crushed flex ducts in newer townhomes. Installers often kink or pinch flex runs in tight attic spaces. That restricts airflow and makes the system work harder than it should. We cut out the bad section and replace it.
- Fine desert sand packed into return boots. East side Winchester homes get hit hardest by wind events off the open desert. A brush-only cleaning leaves this sand in place, where it resettles within weeks. Negative-air extraction is what actually removes it.
Pricing for Air Duct Cleaning in Winchester, NV
Here are the prices for Winchester work, written the way we quote them. A full residential duct cleaning for a single-family home runs $350 to $650. A larger two-story home or a home with two systems runs $500 to $750. Commercial duct cleaning in Winchester, depending on square footage and system count, runs $600 to $1,400. Air duct repair, including return-air sealing or flex duct replacement, runs $150 to $400 on top of the cleaning, and we quote it before we do it. The written price covers the whole system. No per-vent math, no charge that appears after the technician walks the property. Call (775) 383-5847 for a free estimate, and you’ll have the number in writing before the crew arrives.
We Also Serve Cities Near Winchester
Our customers in Winchester and the surrounding valley call us from Henderson, Paradise, Boulder City, and Nellis AFB. The same written pricing and 365-Day Done Right Promise applies in each of these communities. If you live near the Winchester border and aren’t sure whether we cover your street, call (775) 383-5847 and ask. We’ll tell you directly.
Serving Winchester, NV - Our Local Coverage Area
We’re based in the Winchester 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 Winchester
Because the original return-air ducts on many 1970s homes were never sealed at the joints, so they draw attic and crawlspace air into the system. Cleaning removes the accumulated dust, but without sealing, the dust comes right back. That’s why our Winchester repair jobs often include mastic sealing of the return runs. Call (775) 383-5847 and we’ll check yours during the estimate.
The east side of Winchester, near Boulder Highway, sits closest to open desert, and wind events push fine sand into every crack in the building envelope. That sand settles in the return boots and supply registers faster than it does in wetter climates. For homes on the east side, we recommend inspecting the ducts every two to three years and cleaning when the camera inspection shows accumulation. It’s not a clock; it’s a condition. Call (775) 383-5847 to schedule an inspection and get a written recommendation.
Repairing crushed or disconnected flex ducts means cutting out the damaged section and replacing it with new flex of the same diameter and insulation rating. We also re-secure the connections with the proper fasteners and seal them with mastic. The work typically takes under an hour per run and costs $120 to $250. Call (775) 383-5847 for a written quote on the runs that need attention.
Yes. Galvanized steel from the 1950s is sturdy, and the Rotobrush rotary brush we use is soft enough to clean the interior without wearing through the metal. The danger comes from corrosion, not cleaning. If the camera inspection shows rusted seams or thin spots, we’ll tell you before we run the brush, and we’ll recommend the least invasive repair. We don’t push replacement when a patch will do. Call (775) 383-5847 and we’ll walk you through what your system can take.
Winchester’s AC season runs from late spring into October, and systems often run for eight to ten hours a day during peak heat. That constant airflow pulls whatever is in the air, desert dust, pet dander, and the fine particles from the open east valley, through the filters and into the ducts. The longer the runtime, the more contamination accumulates. The fix is proper filtration, sealed returns, and periodic cleaning. Call (775) 383-5847 for an estimate, and we’ll quote the whole job in writing.
Ready to get your Winchester ducts cleaned? Call (775) 383-5847 and our team will give you a written price before any work starts. The 365-Day Done Right Promise covers the job for a full year, and if anything isn’t right, we come back at no charge. That’s the Garrison Standard, and it’s how we work in Winchester.
Written by Roy Castellanos, Owner at Hollis Air Duct Henderson, serving Winchester since 2004.