Mold removal Las Vegas, NV
Our IICRC-certified technicians clear out contaminated material, treat the moisture behind it, and help bring your indoor air back to normal. Every visit starts with a free inspection, so you know what you're paying for up front.
5,000+
Jobs Completed
15+
Years in Las Vegas
750+
5-Star Google Reviews
$0
Free Inspection, No Obligation
What We Do
Mold Removal Las Vegas Properties Can Rely On
Mold doesn't need much to get started, and Las Vegas has plenty of hidden moisture sources: AC condensation, swamp coolers, and sudden desert storms. A small patch can turn into a bigger problem in walls, ceilings, or your HVAC system within a matter of days.
Our IICRC-certified technicians track down where the moisture is coming from, clear out the mold along with anything it's damaged, and check the space before wrapping up. You get a thorough job with documentation, not just a wipe-down of what's visible.
Request a Free Inspection
We'll respond within the hour. No obligation, no pressure.
Who We Serve
Residential and Commercial Mold Removal in Las Vegas
Whether it's a small spot in a bathroom or a bigger issue across a commercial building, our IICRC-certified team handles it with the same careful process.

Residential Mold Removal
We handle mold in homes of every size, in bathrooms, on walls and ceilings, and inside HVAC systems. Same-day appointments are often open, and every job starts with a free inspection.

Commercial Mold Removal
Offices, apartment complexes, and other commercial properties throughout Las Vegas. Our licensed, bonded, and insured team fits around your hours to keep disruption low.
Real Results
Before & After Results From Air Duct LV Heating & Cooling
Every job is fully documented so you can see exactly what was removed. A clean system should be something you can verify, not just take on faith.

Before

After

Before
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After
What Las Vegas Homeowners Say About Air Duct LV
Real Customers
What Our Clients Are Saying About Air Duct LV
Don't take our word for it, hear directly from Las Vegas homeowners we've helped.
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★★★★★
Maria S.
Summerlin, Las Vegas
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David R.
Henderson, NV
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North Las Vegas
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Las Vegas, NV
Join 750+ happy Las Vegas customers · Same-day service available
Why It Matters
What Ignoring Mold Actually Costs You
Mold rarely stays where you first noticed it. Give it time, and it spreads further and costs more to fix than if you'd caught it early.
Health Risks
Ongoing mold exposure has been tied to allergic reactions, breathing trouble, and lasting illness, which is especially risky for kids and anyone with existing respiratory issues.
2 to 5x
more polluted indoor air, an EPA estimate that names mold as a top cause
Poor Air Quality
Once mold spores get into your HVAC system, they travel with the air into every room the system reaches, not just the spot where the mold started.
CDC Linked
coughing, wheezing, and throat irritation tied to mold exposure
Property Damage
Mold doesn't wait around. It can reach new surfaces within a day or two, working through walls, ceilings, and flooring faster than most people expect.
$1,500 to $3,500
typical remediation cost, versus a few hundred if caught early
Reduced Home Value
Inspectors flag mold quickly during a sale, and it's one of the harder things to talk your way around once it's on the report.
Up to 20%
possible drop in home value from mold left untreated
Health & Savings
Why Las Vegas Properties Shouldn't Wait on Mold
A neglected mold problem affects your health, your indoor air, and what your property is worth, often with no clear sign until it's already spread.
Your Health
2-5×
More Polluted Indoor Air
The EPA estimates indoor air can run well above outdoor pollution levels, and mold is a major reason why. Spores move through your HVAC system and reach nearly every room.
24-48h
Before It Spreads
Mold doesn't need long. Once conditions are right, it can start growing within a day or two of water exposure, which is why acting quickly matters.
Your Property Value
20%
Possible Value Loss
Mold is a common red flag buyers notice during a home sale. Left untreated, it can weaken your negotiating position and lower what a buyer's willing to pay.

The Difference
Without Prompt Treatment
✗Mold working its way into walls, ceilings, and flooring
✗Air quality dropping as spores spread through the HVAC system
✗Allergy and breathing symptoms with no obvious cause
✗Remediation costs rising the longer it sits
✗A harder sale and a lower price if it's ever disclosed
With Air Duct LV
✓Mold and damaged material fully cleared out
✓The moisture source found and dealt with
✓Cleaner air moving through your home again
✓Lower cost from catching the problem early
✓Documentation on hand if the property is ever inspected
Warning Signs
Signs You Need a Mold Inspection and Removal
Mold isn't always something you can see. These are the signs homeowners tend to miss. If two or more sound familiar, it's worth getting checked.
01
Musty or Earthy Smell
A smell that lingers, especially in bathrooms, basements, or near HVAC vents, is one of the more reliable clues that mold is growing somewhere out of view.
High Priority02
A Recent Leak or Water Damage
Mold can take hold within a day or two of water exposure. A past leak, burst pipe, or flood, even one you thought was resolved, is worth a second look.
Urgent03
Peeling Paint or Warped Walls
Trapped moisture behind a wall makes paint bubble, peel, or crack. If you see this with no clear cause, mold is often the reason behind it.
High Priority04
Allergy Symptoms With No Clear Cause
Sneezing, coughing, or itchy eyes that get worse indoors get blamed on seasonal allergies a lot, when mold spores are often the actual trigger.
Moderate Priority05
Dark Spots on Walls or Ceilings
Black, green, or brown spots on walls, ceilings, or grout lines are a clear sign. If it keeps coming back after cleaning, it's mold, not just dirt.
Urgent06
A Humid or Warm Feeling Indoors
Moisture that isn't venting the way it should can build up in a laundry room or nearby walls. Sometimes the root cause traces back to a blocked dryer vent.
Moderate Priority07
Condensation on Windows or Pipes
Regular condensation on windows or cool surfaces means there's extra moisture in the air, exactly the kind of condition mold needs to take hold.
Moderate Priority08
A Smell That Comes Back After Cleaning
If you've wiped down a spot and the smell returns within days, the mold is probably still there under the surface, not fully gone.
High PriorityCleaning Frequency
How Often Should You Get a Mold Inspection?
Most people don't think about mold until they can see or smell it, and by then it's usually already spread. In Las Vegas, AC condensation, swamp coolers, and sudden storms make mold more common than most homeowners realize. Don't wait for a visible sign to check.
Get a Commercial QuoteMold Inspection Frequency
How It Works
Our Mold Removal Process
From your first call to a treated, documented space, here's exactly what we do from the moment we arrive to the moment we leave.
1
Call or Book Online
Reach out by phone or through our website. Same-day appointments are available across the Las Vegas Valley.
2
Free Inspection
We look for every visible sign of mold and track down the hidden moisture behind it, in walls, ceilings, and HVAC systems.
3
Remove and Remediate
We clear out the mold along with any material it has already damaged, going past what's visible so the problem doesn't creep back.
4
Prevent
With the mold gone, we address what caused the moisture in the first place and walk you through how to keep it from coming back.
Real Service Results From Air Duct LV Heating & Cooling
Common Questions
Frequently Asked Questions
Can mold ever be fully removed?
Yes, as long as the moisture behind it gets fixed too. Clearing visible mold without addressing the source usually means it just comes back.
Is all black mold toxic?
Not every black-colored mold is the toxic strain people usually mean by "black mold." Either way, any mold growth is worth having inspected and removed.
How long until mold starts affecting me?
It depends on the person, but symptoms like coughing, sneezing, or a scratchy throat can show up fairly quickly, especially for anyone with allergies or breathing issues.
Can I sleep in a room with mold?
It's best not to, particularly for kids, older adults, or anyone with asthma or allergies. Getting the area inspected and treated first is the safer route.
How do I test my home for mold?
A professional inspection is the most reliable way to find it, since mold often hides behind walls or inside HVAC systems where you can't see it.
What causes mold to grow in Las Vegas homes?
AC condensation, swamp coolers, flash floods, and hard water leaks are the usual culprits here, even with how dry the climate is overall.
Do you offer mold removal for Las Vegas commercial properties?
Yes. Air Duct LV works with offices, apartment buildings, and other commercial properties, scheduling around your hours to keep things running.
Do you handle both mold removal and mold remediation?
Yes. Removal clears out what's visible, and remediation goes further to eliminate the material mold has spread into so it doesn't return.




