Mold Remediation in Des Moines, Iowa
Mold in Des Moines area homes follows water: a basement that took on water in a storm, a sewer backup, a slow leak behind a wall, or a frozen pipe that split. The Iowa Department of Public Health says mold growth is always caused by a moisture or water problem. 911 Restoration of Des Moines removes mold and corrects the moisture that fed it in Des Moines, South Des Moines, East Des Moines, West Des Moines, Urbandale, Ankeny, Altoona, Pleasant Hill, Carlisle, and Indianola.
Quick answer: 911 Restoration of Des Moines provides mold remediation across the Des Moines area: inspection, containment, removal of affected materials, HEPA cleaning, and drying of the source, with a typical 45-minute arrival on emergencies and Direct Insurance Coordination when mold follows a covered water loss. Call (515) 999-7310.
Why Mold Grows in Des Moines Homes
Moisture from flash floods and creeks
In early July 2026, flash flooding sent Fourmile Creek to its second-highest crest on record, according to the National Weather Service in Des Moines. Basements that took on creek water or storm runoff stay damp inside walls and under flooring, and that hidden moisture is what feeds mold. Drying has to reach the framing and subfloor, not only the surface.
Sewer backups and damp basements
Heavy rain can overload sewers and back water up into basements. Wet drywall, carpet and padding from a backup are porous and contaminated, and they hold moisture for days. Removing them quickly and drying the space is the surest protection against mold taking hold.
Cleaning without fixing the water problem
The Iowa Department of Public Health says cleaning does no good until the water problem is solved, and that porous items such as drywall and carpeting should be removed and replaced. A leaking pipe, a failing sump pump or a poorly draining downspout will bring mold back. We find the source with moisture meters before we clean.
How We Handle Mold Remediation in Des Moines
- You call (515) 999-7310. We ask about the area, the odor, and any recent water, and we schedule an assessment.
- We inspect with moisture meters and thermal imaging to find the extent of the growth and the water source.
- We set up containment with plastic barriers and negative air pressure so spores do not spread to clean areas.
- We remove affected porous materials, HEPA vacuum and clean surfaces, and apply antimicrobial treatment.
- We dry the area to verified targets and confirm the moisture source is corrected before rebuilding.
For the national overview of this service, see Mold Remediation.
Signs You Need Mold Remediation, and What To Do First
- A musty or earthy odor in a basement, closet, or crawl space
- Dark spots or fuzzy growth on drywall, wood, or ceiling tiles
- Peeling paint or bubbling wallpaper on exterior or basement walls
- Condensation on windows, pipes, or foundation walls
- Stored boxes or furniture in the basement that feel damp
- Allergy-like symptoms that improve when you leave the house
Do not scrub, spray, or disturb visible mold, because that releases spores into the air. Keep the door to the area closed, run a dehumidifier if you have one, and stop any active leak. Then call (515) 999-7310 for an assessment.
What Affects the Scope and Timeline
The scope depends on how large the affected area is, which materials are involved, and whether the moisture source is still active. Mold on a hard surface can often be cleaned, while mold in drywall, insulation, and carpet pad usually means removal. We map the affected area and write a scope that lists every material we will clean or remove.
A small, contained area can take one to two days. A finished basement or a large area behind walls takes longer because of containment, removal, drying, and rebuilding. We do not close walls until the moisture readings confirm the area is dry.
What We Restore After Mold Growth
- Finished basements
- Drywall and insulation
- Crawl spaces and sill plates
- Attics and roof sheathing
- Bathrooms and kitchens
- Subfloors and framing
- HVAC components
- Contents stored in damp areas
Insurance and Documentation for Mold Remediation
We provide Direct Insurance Coordination when mold follows a sudden, covered water loss, with photos, moisture readings, and a written scope for your adjuster. Many policies limit or exclude mold from long-term leaks, humidity, or neglect, so check your policy and ask your carrier how mold is treated before work begins.
Why Property Owners Choose 911 Restoration for Mold Remediation
24/7 Response, 45-Minute Typical Arrival
We answer every call at any hour, and our typical arrival is 45 minutes, so damage gets attention while it can still be contained.
IICRC-Certified Technicians
Trained crews with moisture meters, thermal imaging, and the containment and disinfection equipment each job requires.
Direct Insurance Coordination, No Subcontractors
One local team documents the loss, works with your adjuster, and handles the work from emergency response through reconstruction.
We provide this service in Des Moines, South Des Moines, East Des Moines, West Des Moines, Urbandale, Ankeny, Altoona, Pleasant Hill, Carlisle, Indianola, Clive, Johnston, Windsor Heights, Waukee, and Norwalk.
Frequently Asked Mold Remediation Questions in Des Moines
How fast can mold grow after water damage?
Is it safe to clean mold with bleach?
Why does my Des Moines area basement smell musty after storms?
Do you test for mold?
Will mold come back after remediation?
Related Services from 911 Restoration of Des Moines
This page is part of 911 Restoration of Des Moines. If your loss involves more than one problem, we also provide Water Damage Restoration, Sanitization Services, and Reconstruction, all handled by the same local team.
Contact 911 Restoration of Des Moines About Mold Remediation
Mold spreads as long as the moisture stays. Call us for an assessment.