Professional mold removal and remediation that helps remove contaminated materials, improve indoor air quality, and make your property safer. IICRC-certified service from a team with over 15 years of experience serving homes and commercial buildings across Las Vegas.
Same-Day Service Available Rated 5/5
Licensed, Bonded & Insured 5,000+ Jobs Completed
15+ Years Experience Certified Technicians
Long-term mold exposure causes allergic reactions, respiratory issues, and illness. The EPA estimates indoor air can be 2–5x more polluted than outdoor air, and mold is one of the leading causes.
Mold spores travel through your HVAC system and spread to every room. The CDC links mold exposure to coughing, wheezing, and throat irritation even in otherwise healthy people.
Mold can spread to new surfaces within 24–48 hours. It moves through walls, ceilings, and flooring fast with remediation costs averaging $1,500–$3,500 compared to a few hundred for early removal.
Untreated mold can reduce your home’s value by up to 20%. It’s one of the first things inspectors flag and one of the hardest things to explain to a buyer. Disclose it and lose negotiating power.
At Air Duct LV Heating & Cooling, mold removal is one of our core services. We’re a local Las Vegas company with over 15 years of experience, and we take every job seriously, whether it’s a small patch in a bathroom or a full remediation in a commercial property.
Same-day mold removal service from a IICRC-certified firm for residential and commercial properties. Available 24/7 across Las Vegas Valley.
Residential Cleaning
For Las Vegas homeowners we remove mold from homes of all sizes, bathrooms, walls, ceilings, and HVAC systems. Same-day appointments available. Free inspection included for the service.
Commercial Cleaning
We provide services to offices, apartment buildings, and commercial properties across Las Vegas. Licensed, bonded, and insured. We work around your hours to minimize disruption.
When mold is found around vents or inside the HVAC system, it may also affect the ductwork beyond the visible area. In those cases, air duct cleaning may also be part of the overall cleanup.
Mold isn’t always visible. These are the most common signs homeowners miss. If two or more apply to you, it’s time to get an inspection.
A persistent musty odor, especially in bathrooms, basements, or near HVAC vents, is one of the most reliable signs of hidden mold growth.
Mold starts growing within 24–48 hours of water exposure. A past leak, burst pipe, or flood, even one that seemed resolved, is a high-risk situation.
Moisture trapped behind walls causes paint to bubble, peel, or crack. If you see this without an obvious cause, mold is likely growing behind the surface.
Sneezing, coughing, or itchy eyes that worsen indoors. Often mistaken for seasonal allergies, mold spores are a common trigger.
Black, green, or brown spots on walls, ceilings, or grout lines are obvious signs. Don’t assume it’s dirt, if it keeps coming back after cleaning, it’s mold.
If moisture isn’t exiting through the vent, it can build up in the laundry room and nearby walls. In some cases, that can be caused by a clogged vent, and dryer vent cleaning may be needed.
We start by identifying all visible mold and locating hidden moisture sources, inside walls, ceilings, and HVAC systems. Nothing gets treated until we understand the full scope of the problem.
We remove the mold and all contaminated materials completely. Mold removal clears what’s visible, remediation goes further, eliminating the materials that mold has spread into so it doesn’t come back.
Once the mold is gone, we address the source. We identify what caused the moisture buildup and recommend the steps needed to make sure the problem doesn’t return.
Most people only think about mold after they see it or smell it, by then it’s already spread. In Las Vegas, AC condensation, swamp coolers, and sudden water events make mold more common than most homeowners expect. Don’t wait for visible signs.
AC Condensation: HVAC systems in Las Vegas run nearly 24/7 in summer. That constant operation creates condensation inside walls and ducts that builds up undetected.
Swamp Coolers: Common in older Las Vegas homes, evaporative coolers add humidity directly into the air, settling into walls and ceilings over time.
Flash Floods: Las Vegas receives sudden intense flash floods. Mold begins growing within 24–48 hours of water exposure, fast enough to spread before most homeowners notice.
Hard Water & Pipe Leaks: Las Vegas has some of the hardest water in the U.S., ranked in the top 10 nationally. Mineral buildup accelerates pipe corrosion and slow leaks inside walls, often undetected until mold has already spread.
We’ve been removing mold from Las Vegas homes and businesses for 15+ years. We know this climate and what it takes to do the job right.
We don’t make you wait a week. Same-day and emergency appointments are available across the Las Vegas Valley, because some situations shouldn’t wait.
Our technicians are trained, licensed, and certified to handle the full mold remediation process from inspection and containment to removal and cleanup.
Phone: (702) 670-1532
Office Hours: Sun-Fri 8:30am-5pm
Main Location: 1728 Double Arch Ct, Las Vegas, NV 89128
Areas We Serve: Las Vegas, North Las Vegas, Summerlin, Henderson, Centennial Hills, Mesquite, and Southern Nevada
Small surface mold, like a patch on a bathroom tile, can sometimes be cleaned with household products. But anything inside walls, ceilings, or HVAC systems requires professional equipment and proper containment. Attempting to remove it yourself without the right gear can spread spores to other areas of your home and make the problem worse.
Yes. Professional mold remediation can fully remove mold and the contaminated materials it has spread into. The key is also addressing the moisture source; without that, mold will return regardless of how thorough the removal was.
Not all black mold is the toxic variety; there are many types of mold that appear black. However, any mold growth in your home is a health concern and should be taken seriously. The only way to identify the specific type is through professional testing.
It depends on the type of mold, the level of exposure, and individual sensitivity. Some people notice symptoms like sneezing, coughing, and irritated eyes within days. Others, especially those with asthma or weakened immune systems, can be affected almost immediately.
We strongly advise against it. Prolonged exposure, including overnight, increases the amount of mold spores you’re inhaling. This is especially risky for children, the elderly, and anyone with respiratory conditions.
Certain products like bleach can kill surface mold, but they don’t penetrate porous materials like drywall or wood where mold roots grow. This gives the appearance of removal without actually solving the problem. Professional remediation is the only reliable way to fully eliminate it.
DIY mold test kits are available, but they have significant limitations; they can confirm mold is present but rarely identify the type, location, or extent of the problem. A professional inspection gives you a full picture and a clear path forward.
Despite the dry climate, Las Vegas homes are prone to mold due to constantly running AC systems creating condensation, swamp coolers adding humidity, and sudden flash floods. These conditions create moisture in enclosed spaces, exactly where mold thrives.
Certain products like bleach can kill surface mold, but they don’t penetrate porous materials like drywall or wood where mold roots grow. This gives the appearance of removal without actually solving the problem. Professional remediation is the only reliable way to fully eliminate it.
Yes. We service offices, apartment buildings, hotels, and commercial properties of all sizes across Las Vegas Valley. We work around your schedule to minimize disruption to your business.
Most residential jobs can be completed in one visit depending on the size and severity. Larger remediation projects may take longer. We give you a clear timeline before we start.
Yes. Mold removal clears what’s visible; remediation goes further, removing contaminated materials and addressing the moisture source. We offer both, and in most cases the full remediation is what’s needed for a permanent solution.
