Storm water in your home? The first 48 hours, in order
Water where it should never be is disorienting — but whether this becomes a mold problem is largely in your hands, and the most important steps are simple. This checklist walks the first two days in order, from before the storm to the moment you may need a professional. Check things off as you go; your progress stays on this device, and you can print the whole list for the fridge or for a neighbor without power.
0 of 24 steps done
Storm on the way · ~72 hours before
Document the home you have now
Pre-loss documentation is the cheapest claim work you will ever do. Twenty minutes now makes everything after far easier to prove.
Hour 0–2
Safety first
Nothing in the house is worth an injury. Slow down — the checklist will still be here.
Hour 2–12
Stop the water, document everything
Two jobs at once: control the source, and record what the water did before you change anything.
Hour 12–48
The dry-out race
Mold can begin growing on wet materials within 24–48 hours, per the EPA and CDC. Everything in this phase serves one goal: get the home dry before that window closes.
WRT = IICRC Water Damage Restoration Technician certification on file. Other listed companies may also offer dry-out.
Day 3 and after
Assume mold is in play
If anything stayed wet past the second day, work on the assumption that mold has started. It's cheaper to check than to wait for it to announce itself.
Printed from moldverified.com/emergency — Florida storm & mold playbook
Storm questions, answered straight
- How fast does mold grow after storm water gets in?
- Mold can begin growing on wet materials within 24 to 48 hours, according to the EPA and CDC. That window is why fast drying matters more than anything else you do in the first two days.
- Should I clean up before the adjuster sees the damage?
- Document first, then mitigate. Photograph and video everything before you move or discard anything — then dry the home and prevent further damage. Most policies expect prompt notice and reasonable steps to limit damage; they don't expect you to leave the house wet.
- Is storm surge covered by homeowners insurance?
- Generally no. Rising water and storm surge are flood-insurance territory (often a separate NFIP policy), while wind-driven rain through storm damage is more often a homeowners claim. Where the water came from decides which policy pays, so document the path it took.
- When does Florida require a licensed mold professional?
- For mold work over about 10 square feet, Florida law (Chapter 468, Part XVI) requires a licensed mold remediator. After a storm, verify the Florida DBPR license of anyone you hire before you sign or pay — out-of-state storm-chaser crews often aren't licensed here.
General information, not legal or insurance advice. Your policy and a licensed Florida professional are the binding sources — for the claim itself, start with how to file a mold claim.
You pick who calls. We never sell or blast your number — one call goes to one company you choose.
Deeper reading: the after-a-flood guide covers save-vs-discard and the insurance clock, and the scam red-flags guide covers the storm-chaser crews that follow every major storm.