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 HVAC Cleaning Across Las Vegas
HVAC cleaning in Las Vegas runs $180 – $340 for a standard air handler and evaporator coil on a single-family home, and most jobs are finished in a single afternoon. That range reflects the reality of our desert: caliche dust coats coils faster here than almost anywhere else in the country. If you’re in Las Vegas and your AC hasn’t been cleaned in two years or more, the system is working harder than it should be. Call Cardinal Air Duct Las Vegas at (725) 600-6597 for a written quote before any work starts.
We work throughout Las Vegas every day, from the stucco tract neighborhoods west of the 215 to high-rise condo towers near the Strip. Our crews know what a 130-degree attic does to flex duct. We know what hard water does to evaporator coils. And we know the white film that shows up on registers in homes built during the 1990s boom, when duct sealing was inconsistent and slab settling was already underway. That’s not general HVAC knowledge. That’s Las Vegas knowledge, earned service call by service call.
Why Cardinal Air Duct Las Vegas Is Las Vegas’s Preferred HVAC Cleaning Company
Our HVAC Cleaning team operates under The Relay Visibility Guarantee, which means every booking comes with a live trackable arrival window, before-and-after photo documentation of the work, and a digital invoice you can pay from your phone. Nothing is left to guesswork. You’ll know the technician’s name before they arrive. They’ll be background-checked and in uniform. They’ll hand you a written price before any duct is opened.
Omar Haddad runs our Las Vegas operation with a straightforward rule: if the work isn’t right within 365 days, we return and fix it at no charge. That’s the 365-Day Done Right Promise, and it covers every job without exception. Las Vegas homeowners have enough surprises. We don’t add to them.
Being part of the Relay Home Co. family, founded in 2005, gives us the infrastructure to answer calls with a live person 24/7 and maintain a fleet of professional-grade equipment. We run Rotobrush rotary brush systems, Nikro HEPA vacuums, and Abatement Technologies containment units on Las Vegas jobs. The difference matters more here than in most markets because the dust we’re removing is finer and more alkaline than typical household debris.
Styles & brands we work with
AC Coil Cleaning in Las Vegas
AC Coil Cleaning in Las Vegas is most urgent between May and September, when your evaporator coil sits in a dark, humid air handler while outside temperatures push past 110°F. Caliche dust and hard-water minerals combine on the coil surface into a crust that insulates the fins and forces the compressor to run longer cycles. In Las Vegas, a standard evaporator coil cleaning typically runs $150 – $250 when performed alongside a full system cleaning.
Caliche and Coil Fouling
The dust here is different. Caliche is a calcium carbonate deposit common to desert soils, and in Las Vegas it gets pulled into return ducts through hairline slab cracks and poorly sealed plenums. Once it reaches the evaporator coil, it bonds with condensation moisture and hardens. A standard rinse won’t remove it. Our techs use coil-specific cleaning agents followed by a thorough rinse and coil treatment that slows re-fouling.
When a Las Vegas Homeowner Needs It
If your cooling bills have crept up year over year while the thermostat stays set at the same number, the coil is a likely culprit. Other signs include longer run times, weak airflow from registers, and a system that struggles to hold 75 degrees on a 110-degree day. If you haven’t had the coil cleaned in two years in Las Vegas, it’s overdue.
AC Cleaning in Las Vegas
AC Cleaning in Las Vegas addresses the full airflow path: blower motor, housing, evaporator coil, and accessible duct runs. The blower wheel in a Las Vegas system picks up caliche continuously and often needs brushing and vacuum extraction to restore proper airflow. A full AC cleaning on a single-family home in Las Vegas typically runs $180 – $340 depending on system size and duct accessibility.
Blower Wheels and Desert Grime
The blower wheel in a Las Vegas air handler collects a fine dust that throws the wheel out of balance over time. This causes the rumble you hear when the fan kicks on. Our cleaning includes removing the blower assembly, brushing each blade, and reinstalling with the set screws at factory torque. It’s tedious work. It’s also the difference between a blower that lasts another decade and one that fails in August.
Duct Runs in Hot Attics
Las Vegas attics reach 130°F regularly in summer, and flex duct doesn’t love that. It sags. It kinks. It separates at the joints. During an AC cleaning, we inspect accessible flex duct runs with a camera to confirm the system can actually deliver the air it’s moving. A clean blower pushing through a kinked duct doesn’t cool the house. That’s why we check.
Trusted Brands We Service in Las Vegas
We service all major residential equipment in Las Vegas, and we stock common parts for Honeywell, Aprilaire, and Guardsman filtration products on our local trucks. When a system needs a new filter housing or a replacement coil treatment, we usually have it on hand the same day. For jobs that require HEPA-rated extraction, our Nikro vacuums pull negative pressure on the system so loosened debris goes into the machine, not back into your living room. That’s the standard in Las Vegas for homes with family members who have allergies or respiratory conditions.
See the difference
Before
After
Before
After
Before
AfterCommon HVAC Cleaning Problems We See in Las Vegas Homes
- White film on supply registers – This is caliche, and it signals that return ducts are pulling dust through slab cracks or unsealed plenums. Cleaning the ducts without addressing the source means the film returns within weeks.
- Flex duct kinks and sags – Extreme attic heat softens flex duct and defeats its internal support coil. Airflow drops, run times lengthen, and the blower works harder than it should.
- Condensation and mold in the air handler – High humidity isn’t a Las Vegas constant, but evaporator coils create their own moisture. When dust binds to that moisture, it creates a paste that clogs the condensate pan and drain line, leading to overflow and water damage.
- Shared systems in condo stacks – High-rise buildings near the Strip and throughout Las Vegas use shared return and exhaust risers. If a neighboring unit’s cleaning job doesn’t seal registers properly, dust gets pulled through the stack and into your space.
Pricing for HVAC Cleaning in Las Vegas, NV
A standard HVAC cleaning in Las Vegas runs $180 – $340 for most single-family homes. Condos and high-rise units typically come in between $150 – $280, depending on access to the mechanical room and whether the building requires containment protocols. Larger systems, multi-zone setups, or heavily fouled coils can push toward $400 – $550. The price we quote is the price you pay. We hand you a written figure before any work starts, and it doesn’t change at the door. Call (725) 600-6597 for a free estimate specific to your system.
We Also Serve Cities Near Las Vegas
Beyond our core work in Las Vegas, our crews regularly serve North Las Vegas and Nellis AFB. These areas share the same caliche dust and summer heat profiles, so the same specialized cleaning approach applies. If you’re in any of these communities, call the same number, (725) 600-6597, and we’ll get you scheduled.
Serving Las Vegas, NV - Our Local Coverage Area
We’re based in the Las Vegas 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 HVAC Cleaning in Las Vegas
Caliche dust is alkaline and finer than ordinary household dust, so it bonds more aggressively to evaporator coils and duct interiors. In most cities, dust is mostly skin cells and pet dander that can be vacuumed with standard equipment. Here, we use agitation tools with HEPA filtration to break the caliche crust off coil surfaces and duct walls. If a cleaning company doesn’t account for Las Vegas caliche, the work won’t hold. Call (725) 600-6597 and Omar Haddad can walk you through what your system actually needs.
Because the shared return and exhaust risers in high-rise buildings mean your system isn’t isolated. When our techs work a condo unit in Las Vegas, we seal all registers before applying negative pressure. This prevents dust from neighboring units from being pulled into your space during cleaning. We also coordinate with building management when riser access is required, which is common in towers near the Strip. If you’re in a high-rise, mention it when you call so we schedule the right crew and equipment.
Yes. Our techs work early mornings in Las Vegas attics during summer, often starting at 6 a.m. to get the work done before attic temperatures become unsafe. We use camera inspection to identify sagging or kinked flex duct without unnecessary crawling, and we bring hydration and cooling protocols for our team. The attic heat is exactly why we don’t rush an attic inspection; kinks and sags from extreme heat are common here. We plan around them.
The white film is caliche, a calcium carbonate mineral common in Las Vegas soils. It enters your return ducts through hairline cracks in the slab or poorly sealed plenums, then gets distributed to supply registers throughout the house. Cleaning the registers alone won’t fix it. The source, usually the return side, has to be addressed with source removal and sealing. After cleaning, we recommend resealing accessible duct connections to keep the film from returning.
Every two years, minimum. With Las Vegas AC systems running essentially nonstop from May through September, coil fouling and blower buildup accumulate faster than in milder climates. Homes with pets, recent construction nearby, or residents with allergies may need annual service. If you’re seeing the white film, hearing blower rumble, or noticing weak airflow, don’t wait two years. Call (725) 600-6597 for an estimate and we’ll tell you honestly where your system stands.
Written by Omar Haddad, Owner at Cardinal Air Duct Las Vegas, serving Las Vegas with transparent pricing and professional-grade HVAC cleaning.