Air Duct Cleaning Cost - One Flat Price, Before-and-After Photos

How Much Does Air Duct Cleaning Cost in Las Vegas?

Air duct cleaning in Las Vegas typically costs between $350 and $650 for a standard single-family home, with most homeowners paying around $450 for a complete system cleaning. Larger homes with multiple HVAC units or heavily contaminated ductwork can run $700 to $1,200 or more. At Cardinal Air Duct Las Vegas, we hand you a written price before any work starts, so the number you see is the number you pay.

If you want an exact quote for your home, call us at (725) 600-6597. Estimates are free, and a live person answers the phone 24/7.

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What’s Included in a Standard Air Duct Cleaning

Before we get deeper into dollars, let’s clarify what a legitimate air duct cleaning actually covers. A proper job cleans the full supply and return duct system: trunk lines, branch runs, registers, grilles, the blower motor and fan assembly, the evaporator coil when accessible, and the air handler cabinet. Companies that charge $99 and spend 40 minutes in your home with a shop vac are not doing this.

We run negative-pressure extraction on every commercial and residential duct cleaning, which means the loosened debris goes straight into a HEPA-filtered vacuum, not back into your living room. Our techs use Rotobrush rotary brush systems to agitate and dislodge buildup, Nikro HEPA vacuums for extraction, and Abatement Technologies containment equipment when the job calls for it. That hardware matters. It’s the difference between dust recirculating through your house and dust leaving your house.

Quick Pricing Snapshot

• Small home or condo (up to 1,200 sq ft, 6-10 vents): $300 – $425
• Standard single-family home (1,200 – 2,500 sq ft, 10-15 vents): $425 – $650
• Large home (2,500 – 4,000 sq ft, 16-22 vents): $650 – $950
• Very large or multi-zone home (4,000+ sq ft, 23+ vents, 2+ HVAC units): $950 – $1,400+

These ranges reflect the Las Vegas market in 2026, including our equipment-grade cleaning and the 365-Day Done Right Promise on every job.

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Air Duct Cleaning Cost Breakdown (2026)

Here’s the line-item breakdown of what you’re actually paying for when you hire us. Every quote we write includes these categories, and every quote is itemized so you can see exactly where the money goes.

Cost Component	Typical Range in Las Vegas	What It Covers
Base system cleaning (up to 12 vents)	$300 – $500	Full supply and return duct cleaning, registers and grilles
Each additional vent/run beyond 12	$18 – $28 per vent	Extra branch lines and ceiling drops
Blower motor & fan assembly cleaning	$75 – $150	Disassembly, cleaning, and reassembly of the air handler fan unit
Evaporator coil cleaning (when accessible)	$100 – $225	Debris removal and coil fin cleaning
HEPA vacuum extraction (Nikro units)	Included in base	Negative-pressure debris capture at the furnace/air handler
Containment (Abatement Technologies setup, if needed)	$75 – $200	Used for homes with visible mold, heavy debris, or post-construction dust
Dryer vent cleaning (add-on, same-day)	$89 – $145	Full dryer vent line from dryer to exterior vent cap
Filter replacement (Aprilaire, Honeywell, Guardsman)	$35 – $95	Media or HEPA filter replacement at time of service

Your total depends on home size, number of vents, how many HVAC units you run, and how long it’s been since the last cleaning. Homes in Summerlin, Green Valley Ranch, and Anthem with larger square footage and zoned systems land on the higher end. Older homes around the Paradise corridor with decades of dust in hard-to-reach branch runs may also carry additional labor time.

One thing never changes on our side: the written price you approve is the price you pay. It doesn’t shift when the technician steps through the door, and it doesn’t grow halfway through the job. That’s the Relay Standard, and it applies to every booking.

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What Affects Air Duct Cleaning Pricing in Las Vegas

Our desert climate shapes duct conditions in ways homeowners from other cities don’t always expect. Here’s what actually moves the number up or down.

• Number of HVAC systems. Many Las Vegas homes, especially two-story builds in Mountain’s Edge and Skye Canyon, run two separate systems: one for each floor. Two systems means two evaporator coils, two blowers, and two sets of return trunks. It effectively costs about 60% more than a single-system house.
• Dust accumulation from desert winds. The Las Vegas Valley sees fine dust blow through from the Mojave year-round. Homes in the western and northern edges of the valley, closer to open desert, collect dust faster. If your ductwork hasn’t been cleaned in 7+ years, the buildup adds labor time.
• Pet hair and dander. Multiple pets shed into the return air stream, and that hair settles inside the duct lining. Homes with 2+ dogs or cats in Spring Valley or Silverado Ranch often need extra brush passes, which adds $50 – $125.
• Post-construction or renovation debris. If you’ve recently remodeled, drywall dust and sawdust find their way into every branch run. Contractors rarely seal vents during construction. This type of cleaning requires more thorough containment and takes longer.
• Accessibility of the air handler. Attic-mounted units in Henderson and Anthem, especially in July, mean technicians work in 130°F+ attic heat. We account for that in the labor quote: harder access, longer time, slightly higher price.
• Age of the ductwork.If your home was built before 1995 in neighborhoods like Rancho Oakey or Paradise Palms, the ducts may have deteriorated flex duct liner. We’ll flag it during the walkthrough and quote accordingly. We won’t clean over failing ductwork without telling you what we see.

Each of these factors shows up on your itemized written estimate, so you’re not guessing at why the number landed where it did.

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Is Air Duct Cleaning Worth the Cost in Las Vegas?

Short answer: yes, if your ducts haven’t been cleaned in four or more years. Longer answer: it depends on what’s actually in your ducts, and that’s something you can partially check yourself before spending a dime. Pull a register cover off, shine a phone light down the boot, and look. If you see a gray sediment line on the metal or flex duct, that’s buildup. If you run your finger along the inside and pick up a visible coating, it’s time.

In a city where many homes run AC 300+ days a year, your duct system is in near-constant use. Dust, pet dander, and yard debris cycle through the system every time the blower kicks on. A full cleaning removes that material and, in many cases, delivers a noticeable difference in how the air feels in the home. We don’t oversell it. We just clean thoroughly and show you before-and-after photos as proof, which is standard on every Cardinal job.

What the 365-Day Done Right Promise Covers

Every booking includes the 365-Day Done Right Promise: if the work isn’t right within a full year, we return and correct it at no charge. That’s a real, written guarantee, not a marketing line. It applies to every job, not select ones. It’s one of the reasons we don’t cut corners on the first pass: coming back costs us money, and we’d rather do it correctly the first time.

We also back every repair with a written guarantee and a free second visit if the repair fails. Again, that’s on paper. You get it in writing before work begins.

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How to Save on Air Duct Cleaning

You can keep your total down without betting on the cheapest bidder. Here’s what actually helps.

1. Bundle services. If you’re getting ducts cleaned anyway, adding dryer vent cleaning the same day is cheaper than booking it separately. Most Las Vegas dryers vent to the roof or a side wall, and a clogged vent line makes the dryer work harder and creates a genuine fire risk.
2. Avoid the $99 bait price. A single blower-and-go pass at a bargain rate is not a cleaning. It’s a half-hour of agitation with no meaningful extraction. You’ll pay extra for the “real” service once they’re in the house, and you’ll end up spending more than you would have paid a company that gave you the honest quote up front. One of the oldest games in the trade.
3. Get multiple quotes, but compare the scope. Ask each company what their base price includes, how many vents it covers, whether the blower and coil are included, and what extraction method they use. If they can’t answer those questions on the phone, keep looking.
4. Check if your filters are doing their job. Homes that run quality media filters (Aprilaire, Honeywell, Guardsman) with regular changes generally have cleaner ducts and need less aggressive cleaning. If you’re replacing a cheap 1-inch fiberglass filter every three months and calling it good, your ducts are doing the filtering work instead.
5. Ask about off-peak scheduling. Our cleanings happen year-round, but we run lighter routes in the cooler months. It doesn’t change the price, but scheduling in the shoulder season can mean faster availability and a tech who isn’t working in a 130°F attic.

Final and most direct tip: call us before you assume the price. We answer the phone at (725) 600-6597, and we will give you a straight answer about what a cleaning costs for your house size. No pressure, no bait, no sales script. We quote it, you decide.

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How the Cardinal Air Duct Las Vegas Process Works

Our process is built around total visibility, because the most common complaint we hear about duct cleaning contractors is that the homeowner didn’t know what they were paying for. Here’s what happens when you book with Cardinal Air Duct Las Vegas.

1. You Talk to a Live Person

No phone tree. No voicemail loop. A real person answers 24/7 and takes your information. We ask about square footage, number of vents, number of systems, pets, and any known issues. Then we give you a clear price range before any tech ever shows up.

2. You Get a Written Price Before Work Starts

The tech arrives, walks through the home, checks the system, and hands you a written quote. You review the line items. You approve it. Then and only then does the work begin. This is written-price transparency as a rule, not a perk.

3. You Watch What We Do

Your technician is background-checked, uniformed, and you’ll know their name before they open the door. They run the equipment we described earlier: Rotobrush agitation, Nikro HEPA extraction, Abatement Technologies containment when needed. You don’t have to watch over our shoulder, but the door’s open if you want to see what’s happening.

4. You Get Before-and-After Photos

Before we start, we photograph the inside of your supply and return plenums. When we’re done, we photograph them again. You see the difference with your own eyes. That’s The Relay Standard at work, and it’s part of every job.

5. You Pay From a Link

Invoice hits your phone. You tap, you pay, you’re done. No paper checks, no mailing anything, no wondering if the charge went through.

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Air Duct Cleaning Cost vs. HVAC Repair Cost in Las Vegas

Here’s a local reality worth understanding. Las Vegas summers punish HVAC systems. When dust and debris clog the evaporator coil, the system works harder, runs longer, and eventually overheats compressors or burns out blower motors. A standard duct and coil cleaning might cost $450 to $650. A compressor replacement in Las Vegas can run $1,800 to $3,400, and that’s before labor into the thousands. A blower motor replacement typically lands around $600 to $1,200.

We’re not saying duct cleaning prevents every HVAC failure. But an obstructed coil is a preventable strain on the system, and many Las Vegas homeowners only find the coil issue after the compressor fails in August. Clean ducts and a clean evaporator coil lower static pressure, improve airflow, and take measurable load off the system. From a pure cost-avoidance standpoint, the $450 cleaning beats the $3,000 repair.

We recommend a professional evaluation, not a DIY crawl into the system. Duct systems and air handlers are engineered spaces, and accessing a coil often requires removing panels, electrical disconnects, and careful reassembly. Our technicians do this daily, which is why we can stand behind the work with a full-year promise.

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Air Duct Cleaning Las Vegas: What Actually Goes Into the Quote

To make sure you’re comparing apples to apples when you shop our quote against another company’s, here’s what every Cardinal Air Duct Las Vegas written estimate includes:

• Square footage of the home and number of vent drops, counted and listed
• Number of HVAC systems, with each system line-itemed separately
• Whether the blower motor, fan assembly, and evaporator coil are included
• The extraction method and equipment brand (Nikro HEPA vacuum, Rotobrush brush system)
• Any containment needs (Abatement Technologies) and why
• Dryer vent cleaning if you added it
• Filter replacement if you opted in (Aprilaire, Honeywell, or Guardsman)
• Total price, written, guaranteed, signed

If a competitor’s $199 quote doesn’t list the blower motor cleaning, the coil cleaning, or the number of vents covered, the gap is right there in black and white. Ask for the same line items. Most won’t provide them.

That’s the thing about the up-front pricing standard: it makes shopping easier for you and harder for companies that rely on vague pricing.

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Dryer Vent Cleaning Cost in Las Vegas

Since we’re talking about vents and air systems, many homeowners bundle dryer vent cleaning with duct cleaning. In Las Vegas, standalone dryer vent cleaning typically runs $89 to $145, depending on the length of the run and roof access. When added to a full duct cleaning, it’s usually priced at the low end of that range.

Las Vegas dryers often vent straight to the roof. A roof vent clogged with lint forces the dryer to push against a restriction, which builds internal heat and lengthens dry cycles. Lint is combustible. The U.S. Fire Administration reports roughly 2,900 dryer fires each year, with the leading cause being failure to clean the vent. At minimum, clean the lint trap every load. But a full vent line cleaning requires a professional once a year or so. Ours includes pushing the brush from the dryer through to the exterior cap and verifying airflow at the end.

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FAQs – Air Duct Cleaning Cost

Straight answers to the questions Las Vegas homeowners ask us most. Each one leads with a number because that’s what you need.

How much does air duct cleaning cost in Las Vegas in 2026?

Most standard single-family homes in Las Vegas pay $425 to $650 for a complete air duct cleaning in 2026. Small condos and townhomes run $300 to $425, while large or multi-zone homes with multiple HVAC systems run $700 to $1,400+. Call (725) 600-6597 for a written quote on your specific home size.

Is air duct cleaning worth it in Las Vegas?

For most Las Vegas homeowners who haven’t cleaned ducts in 4+ years and who have pets, allergies, or visible dust at registers, yes. The $350 to $650 cost removes years of accumulated dust, dander, and debris from the system, and the resulting efficiency gain plus improved airflow is something you’ll notice at the registers and on the utility bill. If you’re still not sure, you can check a vent register yourself: visible sediment or a dusty film on the duct walls means cleaning is overdue.

Is it cheaper to repair or replace ductwork in Las Vegas?

Repair is almost always cheaper in the short term. Patching flexible duct sections, resealing joints, and replacing damaged boots typically runs $150 to $450 per issue. Full duct replacement in a Las Vegas home runs $3,000 to $8,000+ depending on the home’s square footage and crawlspace or attic access. The deciding factor is whether the existing ducts are sound enough to clean and seal. We inspect honestly and only recommend replacement when the ductwork is truly compromised, with a written repair guarantee on any repair we make.

How long does air duct cleaning take?

A standard single-family home in Las Vegas takes 3 to 5 hours for a complete cleaning. Smaller condos run 2 to 3 hours, and larger multi-zone homes with two systems can run 5 to 7 hours. We don’t rush it, because the quality standard is what the 365-Day Done Right Promise insures. You can track our arrival live and receive before-and-after photos when the job is done.

Can you come today for air duct cleaning?

In most cases, yes. Our Las Vegas teams stay staffed for same-day and next-day cleanings, including weekends. Call (725) 600-6597 and a live person will check real-time availability and lock in an arrival window you can track on your phone.

Does air duct cleaning actually remove dust from the house?

Yes. A professional cleaning removes dust, pet dander, construction debris, and other particulate matter from inside the duct system itself, which is material that would otherwise recirculate into the living space. It won’t eliminate all household dust, since much of it comes from daily living: skin cells, clothing fibers, outdoor dust tracked in, and pet shedding. What it does eliminate is the accumulated buildup inside the system, and in Las Vegas, that buildup is substantial after several years of 300-day AC seasons.

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Your Next Step: Get a Written Price

You’ve been pricing around, which means you already know the range. Now it’s time to get the actual number for your home, with no games. Here’s how it works:

Call (725) 600-6597 now. Tell us your home’s square footage and how many vents you have. We’ll give you a direct, honest price range on the spot and schedule a visit when it works for you. When the tech arrives, you’ll receive a written quote before any work starts. If you don’t like the number, you shake hands and we leave. No obligation, no pressure.

That’s the Cardinal Air Duct Las Vegas way: honest numbers, clean ducts, and a live person on the phone when you need one. We look forward to earning your business, one visible vent at a time.

Written by Omar Haddad, owner at Cardinal Air Duct Las Vegas, serving the Las Vegas Valley since 2005. Pricing reflects the Las Vegas market as of 2026. Cardinal Air Duct Las Vegas offers free estimates – call (725) 600-6597.