Guides · the Coastal Empire
The first hour after water damage: what to do in Savannah
Whether it's a burst supply line, a failed water heater, or storm water pushing in under a door, the first hour after water damage sets up everything that follows. In Savannah's climate, that hour matters more than it would inland — our heat and humidity turn a wet floor into a mold problem in a day or two, not a week. Here's what to do before a crew arrives.
1. Stop the water at its source
If it's a plumbing failure, shut off the water. For a specific fixture, use its local shutoff valve; for anything bigger, close the main — usually where the water line enters the house, near the street side, or at the meter. If it's storm water coming in, you can't stop the source, so move straight to protecting your belongings and documenting.
2. Kill the power to wet areas — carefully
Water and electricity are the real danger. If water is near outlets, the panel, or electronics, and you can reach your breaker box safely (dry hands, dry footing), shut off power to the affected rooms. If you'd have to stand in water to reach the panel, don't — wait for a professional. No square of drywall is worth a shock.
3. Photograph everything before you touch it
This is the step people skip and regret. Before you move or dry anything, take photos and video of the water, the source, and every damaged item and surface. Insurance adjusters pay claims on documentation, and "before" evidence is far more persuasive than a cleaned-up room. Get wide shots and close-ups, and don't throw away damaged items until they've been documented.
4. Start removing water — if it's safe and clean
If the water is clean (a supply line, rain) and the area is safe, you can start mopping, blotting carpet, and moving furniture up onto blocks or foil to protect it. Get air moving with fans and open windows only if the outside air is drier than inside — on a muggy Savannah afternoon, open windows can make it worse.
- Do NOT wade into water that may be contaminated (sewage, storm runoff, or anything that's touched the ground outside) — that's a job for a crew with the right protection.
- Do NOT use a household vacuum to pull up water.
- Do NOT wait to "see if it dries on its own" — in this climate it won't, and hidden moisture behind walls is where mold starts.
5. Know why the clock is faster here
Mold needs moisture, warmth, and time. Coastal Georgia supplies the first two nearly year-round, so the "time" part is the only variable you control. Professional-grade extraction and drying — moving the water out and then pulling the remaining moisture out of the structure with commercial equipment — is what beats the mold clock. A wet-vac and a box fan usually can't.
Dealing with this now in the Coastal Empire?