The Short Answer
Mold cleanup with Vortex starts at $1,900 for homes in Wichita, Derby and Sedgwick County. The final price depends on how much area is affected, where the mold is (crawlspace, attic, basement or inside walls), how much material has to come out, containment, air scrubbing, testing and rebuild. Booking duct cleaning with us may lower your mold price.
You dried out the basement after the storm. The fans ran for days, the carpet felt dry, and life went back to normal. Then a musty smell showed up in the family room a few weeks later.
That smell is usually the moment people start searching for mold cleanup prices. And the numbers online are all over the place, from a few hundred dollars to tens of thousands.
Here's how pricing actually works at Vortex, what moves the number up or down, and why your quote might look different from what you saw on a national cost site.
The Short Answer: Mold Cleanup Starts at $1,900
Vortex's minimum for mold cleanup is $1,900. Every job after that gets a custom estimate, because no two mold problems are the same size or in the same spot.
That minimum sits below the national average. According to Angi's national mold remediation data, most homeowners pay between $1,223 and $3,749, with an average of $2,364. Angi's low end is $375 and its high end is $7,000.
Why does a minimum exist at all? Because every real mold job needs the same core setup no matter how small it looks: an inspection to find the moisture source, containment so spores don't travel, HEPA air scrubbing, careful removal, antimicrobial treatment and a final check. That work takes the same trucks, equipment and trained crew whether the patch is behind one wall or three.
Possibly better pricing if you bundle with duct cleaning. If you also book air duct cleaning with Vortex, we may be able to discount your mold cleanup. Our crew is already in your home with the equipment set up, and mold problems often reach the HVAC system anyway. Ask about it when you call.
We'll work with you on pricing. Mold usually shows up at a bad time. If the estimate is more than you planned for, tell us. We'll walk through the scope with you and look for options.
Why You'll See $300 to $600 Online
National cost guides average every kind of mold job together. That includes tiny surface spots a homeowner could wipe up themselves.
The EPA's Mold Cleanup in Your Home guidance says that if mold covers less than about 10 square feet (roughly a 3 foot by 3 foot patch), most homeowners can handle it themselves. If there's been a lot of water damage, or the mold covers more than 10 square feet, the EPA points people to professional remediation guidance instead.
So a $300 quote is often describing a different job. It might be a surface spray, a small patch with no containment, or a "starting price" that grows once the walls are opened up.
When you compare quotes, ask each company:
- Do you find and fix the moisture source, or only treat the mold?
- Is containment and HEPA air scrubbing included?
- Is removal of drywall, insulation or carpet included?
- Is post remediation testing included?
- Who puts the walls back together afterward, and is that in the price?
Want the full picture of how we handle it? See our mold remediation in Wichita page.
What Changes the Cost of Mold Cleanup?
Here's everything that goes into a Vortex mold cleanup estimate.
| Pricing factor | Why it moves the price |
|---|---|
| Square footage affected | More area means more containment, more removal and more labor hours. Angi puts professional remediation at about $10 to $25 per square foot nationally. |
| Location in the home | A finished wall, a basement, an attic and a crawlspace all require different setups. |
| Confined spaces | Crawlspaces and tight attics slow the crew down and limit how equipment can be moved. |
| Hidden mold inside walls | Mold behind drywall or under flooring can't be seen until materials are opened up. |
| Material removal | Moldy drywall, insulation, carpet and pad usually have to be cut out and disposed of. |
| Containment and air scrubbing | Plastic sheeting, negative air and HEPA scrubbers keep spores from spreading through the house. |
| Antimicrobial treatment | Affected surfaces are treated to kill remaining growth and help prevent regrowth. |
| Moisture source and drying | The leak, flood or humidity problem has to be fixed or the mold comes back. |
| HVAC involvement | If spores or growth reached the ducts or air handler, that system needs attention too. |
| Post remediation testing | Final verification confirms the cleanup worked before rebuild starts. |
| Rebuild and restoration | Replacing drywall, texture, paint and flooring after removal. |
| Type and severity of mold | Heavy growth or black mold calls for enhanced safety protocols. |
| Emergency timing and travel | After hours response and homes farther from Derby can affect the price. |
Confined spaces: crawlspaces and attics
Crawlspaces and attics are where pricing surprises happen most. The crew may be on their backs in a 24 inch crawlspace, or balancing on joists in an attic in the middle of a Kansas summer. Every bag of moldy insulation has to come out by hand through a small opening.
Angi's data shows location alone swings the price. Attic mold remediation runs about $1,000 to $4,000 nationally, and basement work runs about $500 to $3,000. Tight crawlspaces fall on the higher side of what's normal because access takes so much longer.
Hidden mold and material removal
The EPA's Brief Guide to Mold, Moisture and Your Home says water damaged areas should be dried within 24 to 48 hours to prevent mold growth. When that window is missed, mold often grows on the back side of drywall and inside insulation, where you can't see it from the room.
Porous materials like drywall and insulation generally can't be saved once mold grows into them. They have to be cut out, bagged and hauled away. That's often the biggest single swing in a mold estimate.
Rebuild is part of the real cost
Removing moldy drywall leaves you with open studs. Because Vortex is a licensed general contractor (GC license #11467), we can put the walls, texture and flooring back instead of handing you off to another company. Ask whether your quote includes rebuild, since many mold quotes don't.
A Common Wichita Scenario: "We Already Dried It Out"
Here's a situation Vortex sees in Wichita and Derby homes, especially after heavy spring storms.
A basement takes on a little water. The homeowner pulls up the wet rug, sets up fans and a dehumidifier, and everything looks and feels dry within a few days. The floor is fine. The walls look fine.
Weeks later, there's a musty smell. When we open the wall, the back side of the drywall is covered in mold. The water wicked up into the bottom of the walls and stayed trapped where the fans couldn't reach.
At that point, the job changes. Instead of a surface cleaning, the affected drywall has to come out, the insulation behind it gets replaced, the framing gets treated, and the space gets tested before the walls go back up.
This is why we always inspect before quoting. The visible damage and the actual damage are often two different numbers.
Fast drying is cheaper than mold cleanup. If water got into your home in the last two days, call before you assume it's dry.
If water is still in the home, start with water extraction or basement flooding cleanup before mold has a chance to set in.
Why Duct Cleaning Can Lower Your Mold Price
The EPA warns homeowners not to run the HVAC system if it's contaminated with mold, because it can spread mold throughout the building. If a mold problem sat near a return vent, in a basement mechanical room, or in an attic with ductwork, spores may already be in the system.
EPA guidance on air ducts and mold also notes that insulated ducts that get wet or moldy can't be effectively cleaned and should be replaced, and that mold returns if the conditions that caused it aren't corrected.
When you book mold cleanup and air duct cleaning together, we handle both while the crew and equipment are already at your home. That's why we may be able to discount your mold price. To see what duct cleaning runs on its own, read our air duct cleaning cost guide for Wichita.
What Vortex's Mold Cleanup Includes
Vortex is IICRC certified. The industry standard for this work is the ANSI/IICRC S520 Standard for Professional Mold Remediation, now in its fourth edition (2024). Our process follows seven steps:
Detailed inspection
to find the mold and the moisture source causing it.
Containment
to isolate the affected area and prevent cross contamination.
Safe removal
of mold damaged materials.
Air scrubbing
with HEPA filters throughout the job.
Antimicrobial treatment
on all affected surfaces.
Final verification
with post remediation testing.
Moisture control
so the mold doesn't come back.
Not sure if what you're seeing is mold? Start with a mold inspection.
When to Call a Pro vs. Handle It Yourself
Call a professional when any of these apply:
- The mold covers more than about 10 square feet
- You smell mustiness but can't see the source
- The home had a flood, a leak or a sewage backup
- Mold keeps coming back after you clean it
- Someone in the home has asthma, allergies or a weakened immune system
- Mold may be in your HVAC system
For a small spot on tile or caulk with no water damage behind it, you can usually clean it yourself following EPA guidance. Fix the moisture source first, or it will grow back.
Getting Started
1. Call or request a quote. Vortex offers 24/7 response for mold concerns and a 1 hour response time in Sedgwick County.
2. Schedule your evaluation. Most evaluations happen within 24 hours, depending on call volume.
3. Get your estimate. You'll have a written estimate within 24 to 48 hours.
4. Ask about bundling. If your ducts need attention too, ask how booking both may lower your mold price.
Want an Exact Price for Your Home?
Every mold job is different. Tell us where you're seeing mold, whether there's been water in the home, and if you'd also like your ducts cleaned. We'll explain what your cleanup should cost before any work begins.
Vortex is family owned, based in Derby, and serves Wichita, Andover, Mulvane, Bel Aire, Haysville, Goddard, Clearwater, Newton, Hutchinson and the rest of Sedgwick County. We work with all insurance companies.
Call 316-541-4362 or request a mold cleanup quote.
Frequently Asked Questions
How much does mold cleanup cost in Wichita, KS?
Mold cleanup with Vortex starts at $1,900. The final price depends on square footage, location in the home, confined spaces, material removal, containment, testing and rebuild. Every job gets a custom estimate after an inspection.
Why does Vortex have a $1,900 minimum for mold cleanup?
Every real mold job needs inspection, containment, HEPA air scrubbing, removal, antimicrobial treatment and final verification. That setup takes the same equipment and crew regardless of size. The $1,900 minimum is still below Angi's national average of $2,364.
Is mold cleanup cheaper if I also get my air ducts cleaned?
It may be. When you book mold cleanup and air duct cleaning together with Vortex, the crew and equipment are already at your home, so we may be able to discount your mold cleanup. Ask about bundled pricing when you call.
Do crawlspaces and attics cost more for mold removal?
Often, yes. Confined spaces slow the crew down and make it harder to move equipment and haul out moldy insulation. Angi reports attic mold remediation runs about $1,000 to $4,000 nationally.
Can I clean up mold myself?
The EPA says homeowners can usually handle mold covering less than about 10 square feet. Larger areas, mold after significant water damage, hidden mold and mold in your HVAC system should be handled by a professional.
Does homeowners insurance cover mold cleanup?
It depends on your policy and what caused the mold. Sudden water damage is more likely to be covered than long term leaks or humidity. Vortex works with all insurance companies and can help you through the claim.
