Sump failures and basement seepage soak lower levels. We extract the standing water, set up dehumidifiers and air movers, and take moisture readings every day until the floors and framing test dry.
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Available 24/7 · Indianapolis and nearby areas
Mold Remediation in Indianapolis, IN
Basement seepage, a failed sump pump, or a weeping water heater can feed mold. Our crew handles mold remediation in Indianapolis, IN, finds the moisture behind it, and dries the space out. Call any time, day or night.
Call (463) 255-239045minutes
IICRC Certified Firm#70120685
We work with all major insurance carriers
Mold help
Mold in Indianapolis homes
Central Indiana basements see a lot of water. Heavy rain saturates Indianapolis clay soil. When a sump pump fails, water seeps through block walls and floor cracks into finished basements.
Big storms test every basement in the city. On September 1, 2003, Indianapolis recorded 7.20 inches of rain, its wettest day on record. Mold often shows up weeks after storms like that behind paneling and carpet.
Humid Midwest summers keep Indianapolis basements damp even in dry years. Older homes have plaster and crawl spaces that hold moisture.
Homeowners, property managers, and business owners across Marion, Hamilton, Hendricks, Johnson, Hancock, and Boone counties call us about mold all year round.
Call Now (463) 255-2390Mold remediation at a glance
What’s included
Getting the sump and seepage under control, sealing off the lower level, removing moldy finishes, HEPA cleaning, drying, and rebuilding.
Typical timeline
A closet or bathroom spot is often finished in a day or two. A lower level soaked when the sump quit can take a week or longer.
How cost is set
How much of the basement or house is affected, what has to come out, the water source, and the rebuild.
First visit
Call (463) 255-2390A free inspection and estimate before any work starts.
Found mold?
What to do when you find mold
Finding mold is stressful, but you have time to do this right. Acting in the first day or two keeps it from spreading.
Not sure how big the problem is? Call and talk it through with our crew.
Call (463) 255-2390What to do
Look for the water
Check above and around the mold for a drip, a damp spot, or a stain. Stopping the water stops the mold from growing.
Bring the humidity down
Run the air conditioning or a dehumidifier. The EPA recommends keeping indoor humidity below 60%, ideally between 30% and 50%.
Take photos
Photograph the mold and any water damage before anything is cleaned. Your insurance company may ask for them.
Clean small spots the right way
For a patch under about 10 square feet, the EPA says you can usually clean it yourself with detergent and water. Wear gloves, eye protection, and a mask.
Keep sensitive people away
Anyone with asthma, allergies, or a weak immune system should stay out of the area until the mold is gone.
What not to do
Don’t scrub or sand it dry
Dry mold sends spores into the air and through the house. Keep the surface damp while you clean it, or leave it for a pro.
Don’t bleach it and paint over it
Bleach can whiten the surface, but on drywall and wood it doesn’t reach the mold growing inside. Paint over mold peels, and the mold keeps growing underneath.
Don’t point fans at it
Fans blowing across mold carry the spores into other rooms.
Don’t run the heat or air if the mold is in the ducts
The system will blow spores through the whole house. Leave it off until it’s been checked.
Don’t buy a test kit first
If you can see mold, the EPA says testing usually isn’t needed. Spend the money on finding the leak.
Where mold hides
Where we find mold in Indianapolis homes
In Indianapolis, mold usually traces back to the basement, summer humidity, or older-home leaks.
Crawl Spaces in Older Homes
Damp soil under older Indianapolis homes keeps joists and insulation moist.
Attics
Ice dams and storm leaks soak attic insulation in Indianapolis homes.
Bathrooms Over Plaster
Leaky tubs and showers soften plaster in older Indianapolis homes and invite mold.
Basement Dehumidifiers and Ducts
When a dehumidifier fails or ducts sweat in a damp basement, mold can follow.
Basement Seepage and Sump Failures
Saturated clay soil pushes water through block walls when the sump can’t keep up.
Plumbing Leaks
Old supply lines and drains leak slowly inside walls.
How we remove mold
How we remove mold
Basement mold in Indianapolis comes right back if the sump, seepage, or humidity isn’t handled. We start there.
We contain the work area. Plastic barriers and HEPA air scrubbers keep spores in the basement and out of the furnace ductwork.
We remove what mold has grown into. Paneling, drywall, carpet, and insulation with growth come out, and framing and concrete are cleaned and treated.
We dry and rebuild. Readings must match a dry room before new finishes go in.
What the signs usually mean
A stale smell after the sump pump failed
What it usually meansWater that seeped in feeding growth behind finishes
What to doHave the basement walls and carpet checked.
Gray spots on plaster upstairs
What it usually meansA tub or shower leak in the wall
What to doHave the plumbing and wall checked.
Mildew behind a basement dehumidifier
What it usually meansHigh humidity where the unit stopped working
What to doFix the dehumidifier and have the area checked.
White crust and spots on block walls
What it usually meansWater seeping through the foundation
What to doHave the walls checked and the drainage looked at.
A brown patch near the roofline after a Central Indiana winter
What it usually meansIce dam meltwater soaking attic insulation
What to doHave the attic checked and the roof edge looked at.
A lingering musty basement smell even after cleaning
What it usually meansGrowth behind basement paneling or in cavities against the foundation
What to doPull the paneling and test the block wall for moisture.
What can be saved
What can be cleaned and what gets replaced
Around Indianapolis, what we clean or remove depends on the material, how long the basement stayed wet, and how far growth crept. The inspection confirms each item.
Concrete, tile, glass, and metal
Usually cleanedPoured basement floors, ceramic tile, and glass block windows come clean once they’re treated.
Floor joists and studs
Usually cleanedSolid lumber in the basement framing with a light coat of growth can be scrubbed and treated in place.
Plaster walls
Depends on how deep it goesPlaster in older Irvington or Broad Ripple homes often cleans if it’s sound. Soft or crumbling sections need repair.
Basement paneling
Depends on how deep it goesWood paneling hiding wet block walls usually has to come down so the wall can dry and be treated.
Hardwood floors
Depends on how deep it goesOak floors upstairs with surface mold clean up. Boards that cupped from a leak below are replaced.
Basement carpet
Depends on how deep it goesLower-level carpet that grew mold on its backing after a sump failure is replaced.
Stored items and furniture
Depends on how deep it goesSolid furniture cleans well. Cardboard storage boxes, holiday decorations in paper, and fabrics with growth often don’t.
Photos and documents
Depends on how deep it goesWet photos and papers from the basement can sometimes be cleaned and preserved by a document specialist.
Insulation
Usually removedFiberglass batts in basement walls, crawl spaces, and attics that grew mold are pulled and replaced.
Carpet pad
Usually removedCarpet pad soaked by seepage that grew mold is thrown out with the carpet.
Basement ceiling tiles
Usually removedDrop-ceiling tiles with growth are replaced.
Do You Need a Mold Test?
Usually not. When the mold is visible and the source is a sump failure or seepage, testing rarely changes the plan. Testing helps when you smell mold but can’t find it, or when a buyer, landlord, or doctor wants documentation.
When a test helps, we’ll explain sampling and can set up an outside tester, which can help if you’re selling or renting.
Stop the water behind the mold
Other restoration services we offer in Indianapolis
Every job starts with a free inspection and estimate. Here’s how the 24 Hour Flood Pros team helps with each type of damage.
A kitchen or furnace fire leaves soot through an Indianapolis home. Soot is acidic and keeps staining surfaces, so cleanup starts early. We remove soot, treat odor at the source, clean what can be saved, and rebuild what can’t.
More about Fire and Smoke Damage
Central Indiana storms and tornado-season winds tear up roofs. We dry the structure, remove damaged materials, and repair the ceilings and walls inside.
More about Storm Damage
Mold in an Indianapolis rental basement, restaurant, or office takes planning around tenants. We extract, dry, and clean on a plan built around reopening, and we document each step for your carrier.
More about Commercial Restoration
When you’re ready to rebuild, the same crew puts it back together, from drywall to cabinets to the final coat of paint, so there’s no second contractor to hire.
More about ReconstructionDealing with one of these?
Call (463) 255-2390Call and talk to our crew about what happened. The call is free, and so is the inspection.
Our process
What happens after you call
- 1
You call, we send a crew
Call (463) 255-2390 any time, day or night, including weekends and holidays. Tell us what you’re seeing or smelling, and where. We’ll send a crew right away.
- 2
We inspect and find the source
The 24 Hour Flood Pros team looks for the moisture feeding the mold. We use moisture meters to find water hiding inside walls, under floors, and in the crawlspace. We take photos for your insurance. The inspection is free.
- 3
We close off the area
We seal the work area with plastic and set up HEPA air scrubbers, so spores don’t spread to clean rooms. The heat and air stay off in that area while we work.
- 4
We stop the moisture
We dry out the water and show you what’s causing it. If a plumber, a roofer, or an HVAC tech needs to fix a leak, we tell you before we go further.
- 5
We remove moldy materials
Drywall, insulation, and carpet pad with mold growing in them are cut out, bagged, and carried out. That way we only remove what really needs it.
- 6
We clean and dry what stays
Framing, subfloor, and other solid surfaces are HEPA-vacuumed, cleaned, and treated. Then we dry them until they read close to a dry room elsewhere in the house.
- 7
We make the repairs
When you’re ready, the 24 Hour Flood Pros team fixes the damage. We replace drywall, install cabinets, and finish with fresh paint. Our goal is to make your home look the way it did before.
- 8
Final check with you
Before we take the plastic down, we check the area for any mold or dust left behind. Then we walk through it with you and send the final records to your insurance company to close out the claim.
Basement smell after the sump failed?
Call (463) 255-2390Water from a sump failure often feeds mold behind paneling and carpet. Call us for a free inspection.
Insurance and claims
Mold remediation and your insurance claim
Sometimes. Many homeowners policies cover mold when it comes from a sudden, covered water event, like a burst pipe or a water heater that gives out. Mold from a slow leak or ongoing humidity is often excluded, and some policies cap mold coverage at a set amount.
Your policy decides what’s covered, not us. We work with all major insurance carriers, including State Farm, Allstate, Liberty Mutual, Farmers, American Family, Travelers, and Nationwide, and we keep the paperwork clear enough that your claim doesn’t stall.
Report it soon after you find it. Waiting can make it harder to show the mold came from a sudden event.
If a claim stalls, you can file a complaint with the Indiana Department of Insurance, (317) 232-2395 or (800) 622-4461.
What your adjuster will ask for
- When you first noticed the mold or the smell
- What caused the moisture, and when it started
- Photos of the mold and any water damage
- Receipts for any work already done on the leak
What we send them
- Date-stamped photos of each affected area
- Moisture readings showing where the water is
- A line-by-line estimate for removal and rebuild
- One point of contact for your adjuster
Where we work
Areas we serve around Indianapolis
We serve Indianapolis and communities across Central Indiana.
Counties
- Marion County
- Hamilton County
- Hendricks County
- Johnson County
- Hancock County
- Boone County
Nearby cities
- Carmel
- Fishers
- Noblesville
- Westfield
- Greenwood
- Avon
- Plainfield
- Brownsburg
- Zionsville
- Lawrence
- Beech Grove
- Speedway
Don't see your area listed? Call us and we'll tell you right away.
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Common questions
Indianapolis mold remediation FAQs
How fast can 24 Hour Flood Pros get to me?
A crew can be there within 45 minutes. We work 24/7, including nights, weekends, and holidays, so you can call the moment you find mold or a leak.
Is black mold dangerous?
Any mold growing indoors should be removed, whatever its color. The CDC’s advice is that you don’t need to know the type of mold to deal with it. Mold can trigger allergies and asthma, so people with breathing problems or weak immune systems should stay away from it.
Can I clean mold myself?
For a small area, yes. The EPA says a patch under about 10 square feet, roughly 3 feet by 3 feet, can usually be cleaned with detergent and water while you wear gloves, eye protection, and a mask. Call a professional for anything larger, mold in the heating and air system, mold after sewage or flood water, or mold that keeps coming back.
Do I need a mold test before remediation?
Usually not if you can see the mold. Testing is most useful when you smell mold but can’t find it, or to confirm the cleanup worked.
Will the mold come back after remediation?
Not if the moisture is fixed. Mold comes back when the leak, the drainage problem, or the humidity is still there. That’s why every job starts with finding the source, and why we dry everything before the walls are closed.
Do I need to leave my home during mold remediation?
Usually not. We seal off the work area and filter the air, so most people stay home. For large jobs, or if someone in the house has breathing problems, we’ll tell you in advance if staying somewhere else makes sense.
How much does mold remediation cost in Indianapolis?
It depends on how big the area is, what has to be removed, how hard it is to reach, and what it takes to stop the moisture. A bathroom wall costs far less than a whole crawlspace or attic. The inspection and estimate are free, so you know the cost before any work starts.
How long does mold remediation take?
A small area can take a few days. Crawlspaces, attics, and rooms that need rebuilding take longer. Your estimate includes a schedule.
Does Indiana require a license for mold remediation?
Indiana doesn’t issue a specific state license for mold remediation, so it’s worth checking a company’s training and certifications before you hire it. 24 Hour Flood Pros is an IICRC Certified Firm, #70120685.
Available 24/7
Get a free inspection
Day or night, weekend or holiday, call (463) 255-2390. A crew can be there within 45 minutes to start your free inspection.
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