Hurricane Season Just Started: A Calm Mold Game-Plan for Your Lowcountry Home

Atlantic hurricane season officially opened June 1, and forecasters are calling for a below-normal year — NOAA puts the odds of a quiet season at better than even, and Colorado State is projecting around 13 named storms. That's good news. But "below-normal" is a basin-wide average, not a promise about your street. It only takes one storm, or one heavy afternoon downpour, to put water where it doesn't belong. The smart move isn't worry — it's a plan.

Here in Bluffton, Hilton Head, Okatie, and across Beaufort County, the bigger mold risk usually isn't the dramatic flooding you see on the news. It's the quiet moisture left behind: rain driven under a door, water wicking up behind baseboards, a roof that took on a little water and dried on the surface while staying damp underneath. Mold can take hold in 24 to 48 hours after water sits — so the days right after a storm are the ones that matter most.

Before the storm: the 15-minute prep that pays off

You don't need sandbags and plywood for every system that rolls through. A few habits keep small water events from becoming mold projects.

1. Photograph your living spaces now. A quick phone walk-through gives you a clean "before" record. If you ever file a claim, dry baseline photos are gold.
2. Clear gutters and downspouts. Most storm water that ends up indoors started as water that couldn't drain away outside.
3. Know where your water shows up. Every Lowcountry house has a weak spot — a sliding door that weeps, a window that sweats, a low corner of the garage. Watch the usual suspects.
4. Keep the AC running, set a little cooler. If you evacuate, don't shut the system off. A warm, closed-up house is a humidity box, and that's mold weather even without a leak.

After the storm: dry fast, look close

The first 48 hours decide whether a little water becomes a memory or a mold colony. Speed beats everything.

1. Dry standing water immediately. Towels, a wet-vac, fans, the dehumidifier — whatever moves moisture out fastest.
2. Open up airflow. Run fans, crack interior doors, and let the AC pull the room back under 60% humidity. A cheap hygrometer tells you when you've won.
3. Check the quiet spots. Behind furniture on exterior walls, under sinks, around window trim, the bottom of closet walls. Mold likes the corners you don't look at.
4. Trust your nose for a week or two. A musty smell that lingers after everything looks dry usually means moisture is still hiding somewhere you can't see.

A quiet season is good odds.
A dry house in the first 48 hours is a plan.

When the smell won't go away

Sometimes you do everything right — you dry the floor, you run the fans, the walls look fine — and a faint musty note hangs around anyway. That usually means water got into a spot you can't see, and the surface dried while the inside stayed damp. You can't smell your way to the exact source, but a trained nose can.

That's where Cowboy earns his keep. He sweeps the living spaces of your home and tells you, by scent and in real time, whether there's a hidden moisture source you've been smelling but can't find. If you're clean, you get peace of mind heading into the season. If you're not, you catch it while it's small. Seek. Alert. Inform.