Emergency & Post-Flood Mold Remediation in Metairie, LA
Post-flood mold remediation in Metairie is for houses where water got in and stayed: street flooding that came over the slab, a hurricane that opened the roof, a burst line that soaked a wing of the house before anyone noticed. Once wet drywall, insulation and carpet pad have sat for more than a day or two, the Louisiana Department of Health says to assume mold has grown. An independent assessment maps how far the water and growth reached; a separate contractor removes and dries. Call (504) 360-1797 and say when the water came in.
Post-flood mold in Metairie: the 24 to 48 hour line
The Louisiana Department of Health puts it plainly: in most cases mold will not grow if wet areas are dried within 24 to 48 hours, and if your home flooded and could not be dried in that window, including furniture and other items, you should assume mold growth. That window decides the job. Inside it, the work is drying. Past it, the work is remediation: removing what mold has grown into, under containment, and drying and treating what stays.
Flood mold and Jefferson Parish's flood history
Water has come into East Jefferson homes in several ways. In the May 8-10, 1995 flood, 15,000 homes in Jefferson Parish took water and 12.4 inches fell at Kenner on the first day, according to NOAA; the event led to the SELA drainage program. After Katrina in 2005, the AP reported, Jefferson's canals overflowed for nearly 12 hours because the pump operators had been evacuated, and flooding on the east bank damaged thousands of homes.
It has continued since. In April 2024 canals overtopped on the parish's east bank after about 7 inches of rain, and the drainage director said he had not seen that in his 10 years there. In September 2024, Hurricane Francine dropped 7 to 9 inches on East Jefferson and water entered at least 100 homes in Kenner and Bridge City. Atlantic hurricane season runs from June 1 to November 30 and peaks around September 10, so late summer is the stretch of the year when a roof or a low street is most likely to be tested.
How post-flood mold remediation is carried out
Assessment. The inspector records the water line, reads moisture above it, and identifies contaminated materials, particularly where floodwater or sewage was involved.
Containment. Affected rooms are sealed and kept under HEPA-filtered negative air so the rest of the house stays clean.
Flood cut and removal. Drywall and insulation are cut out to above the wet line, and carpet, pad and swollen cabinetry that cannot be dried are removed.
Treatment and drying. Studs, plates and subfloor are cleaned and treated, then dried with dehumidifiers and air movers to normal readings.
Clearance. Before rebuilding, the independent side can confirm the work, with an air test if an insurer or buyer needs one.
Storm mold, insurance and paperwork
Water from a flood and water from a pipe or a storm-damaged roof are often handled under different policies, and only your insurer can decide what is covered. What helps either way is documentation: the date the water came in, photos, moisture readings and a written record of what was removed. The independent assessment produces that record before anything is thrown away.
Post-flood mold remediation and Louisiana's two-company rule
Under La. R.S. 37:2158(A)(23)(c)-(d), a mold remediation contractor may not both assess and remediate the same property, or own an interest in both companies. After a flood, that keeps the decision about how high to cut and what to discard with someone who is not paid by the size of the tear-out.
Post-flood mold remediation cost in Metairie
A house that was closed up wet after Katrina or Ida, with mold through several rooms, is $8,000 to $30,000 or more in the published price table. A single room is $1,800 to $5,500, a crawl space $3,000 to $12,000, and the AC system and ducts for a whole house $7,500 to $25,000 where the system took water or sat off in the heat. Drying alone, caught inside the window, is priced after the visit.
These are ranges to plan with, not a quote. The figure for your house follows the assessment and is put in writing. The mold removal cost page lists every job.
Calling about post-flood mold in Metairie
Ring (504) 360-1797 with the address, the date the water came in, how high it rose or which rooms took it, and whether it was rain, floodwater or a pipe. If you would rather type, the form further down and the contact page both work.
Post-flood mold questions
What should I do about mold after a flood?
If the house could not be dried within 24 to 48 hours, treat it as having mold, as the Louisiana Department of Health advises, and have it assessed before rebuilding. The assessment shows how high to cut and what can be dried and kept. To book one for a flooded Metairie house, call (504) 360-1797.
Can a flooded house be saved?
Most can: after a flood cut, the framing is cleaned, treated and dried, and the walls and floors are rebuilt. Houses left closed up wet for a long time need more removed, which is why the published range runs to $30,000 or more. To find out where yours sits, call (504) 360-1797.
Does insurance treat a burst pipe differently from a flood?
Generally yes, and storm damage to a roof can be a third case; each policy's wording decides, and only the insurer can say. An assessment that records the date, the water source and what was removed supports whichever claim applies. Request it on (504) 360-1797.
Will my insurance pay for mold remediation?
After a flood or storm, coverage for the mold depends on the policy and on whether the original water damage was covered; some policies cap or exclude mold. The insurer decides. A written assessment made before materials are discarded keeps the evidence. For that assessment, call (504) 360-1797.
What is the average cost to remove mold?
After a flood it depends on how long the house stayed wet: one room is $1,800 to $5,500, while a house closed up wet after a hurricane is $8,000 to $30,000 or more in the published table. Drying caught early is priced after the visit. For a written price, call (504) 360-1797.
Should I pay for mold remediation?
If the house sat wet past a day or two, yes, because rebuilding over wet or mold-grown framing traps the problem inside new walls. If it was dried in time, the scope may be drying only. The assessment tells you; arrange it for a Metairie home on (504) 360-1797.
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Flood, storm or burst pipe?
Stop the water, take photos, and call (504) 360-1797. Extraction and drying if it is early, remediation if it is not.
Call (504) 360-1797