Storm season on the Treasure Coast has a rhythm. The first tropical wave rolls off Africa in early June, the peak of activity lands in the last week of August, and things do not truly quiet down until Halloween. In between, the homes that come through in good shape are almost never the ones with the newest roof or the fanciest shutters. They are the ones whose owners spent a weekend in May doing unglamorous work — clearing gutters, checking weatherstripping, testing shutoff valves — before the first watch was ever issued. This guide walks that weekend in order.
What this guide covers
A Storm-Season Calendar for the Treasure Coast
Preparation is a season, not a project. Break it into four windows and it becomes manageable rather than urgent.
| Window | Focus | Why it matters |
|---|---|---|
| April – May | Roof inspection, gutter cleaning, tree pruning, plumbing audit | Everything requires dry weather and time to schedule contractors before the rush |
| June – July | Shutter test, generator run, supply kit refresh | Early season storms tend to be wet, not violent — good practice runs |
| August – September | Weekly forecast checks, tight yard maintenance, document backups | Statistically the peak weeks for named storms in Florida |
| October – November | Late-season vigilance, roof re-check after any activity | Late-season storms often surprise homeowners who have already relaxed |
The single most useful thing to do today
Walk to your water meter, lift the lid, and confirm the main shutoff valve turns. Not tomorrow, not this weekend — right now. Half the homes we visit have shutoff valves that are seized from years of disuse. A $6 meter key and a working valve is the cheapest water-damage insurance you own.
The Roof and Everything On It
Wind lifts, water finds. Every storm-related water intrusion we investigate started with something the wind moved or exposed, and the roof is where those failures happen first. A pre-season inspection catches problems that would otherwise wait for a storm to reveal them.
- Book a licensed roofer for a full inspection each spring — from the deck, not from the ground
- Reseat lifted or slipped shingles and reset cracked concrete tiles
- Reseal flashing at every roof penetration: vents, skylights, chimneys, satellite mounts
- Replace failed pipe boots, which are the single most common leak source we find
- Trim tree branches back at least six feet from the roof surface — branches become projectiles under 60-mph gusts
- Check soffit panels for gaps or damage; wind-driven rain finds soffit openings before it finds anywhere else
⚠️ Do not put anyone on the roof during a watch or warning
If a storm is within seventy-two hours, do not send yourself or a contractor onto the roof. Falls off wet roofs during storm prep injure more people every year than the storms themselves. Anything that has not been done by the seventy-two-hour mark is a next-season project.
The Building Envelope
The envelope is every seam, joint, and opening between conditioned space and the outside. In a tropical storm, wind pressure alone can drive rain through a gap the width of a business card. Envelope work is undramatic and repays itself the first time a rain band pushes sideways.
Windows and sliders
Replace failed caulk on exterior frames, refresh weatherstripping on the movable sash, and lubricate slider tracks so they seat fully closed.
Exterior doors
Check door sweeps, replace worn thresholds, and inspect the seal at the top of the frame — a gap here funnels water down the interior of the door.
Garage doors
The largest single opening in most homes. Inspect the bottom seal, check for bracing on non-impact-rated doors, and know that a garage door failure is often the first domino in a catastrophic roof failure.
If your home still has original single-pane windows or a garage door that predates impact ratings, put upgrade quotes in the budget for the off-season. Insurance credits for wind mitigation improvements can offset a meaningful percentage of the cost, and both changes reduce water intrusion risk dramatically.
Where Water Goes When It Leaves the Roof
A single tropical rain band can drop three to five inches of water on a Fort Pierce roof in an hour. That water has to go somewhere, and the difference between a dry house and a flooded one is often twenty-five feet of downspout extension and a properly graded yard.
- Clean gutters twice during storm season — once in early June, once in late August
- Install gutter guards on tree-adjacent runs if you find yourself cleaning more than twice
- Extend every downspout at least five feet from the foundation, ten if the yard is flat
- Regrade soil against the foundation to slope away six inches over the first ten feet
- Clear yard drains, French drains, and swales of leaves, sand, and mulch before each storm
- Confirm the driveway does not channel water toward the garage door
- Check that pool decks and patios drain away from the house, not toward it
The overlooked variable: neighbor drainage
In many Fort Pierce neighborhoods, adjacent properties share drainage patterns. A neighbor who fills their yard, changes their grade, or blocks a swale can redirect thousands of gallons toward your foundation without ever meaning to. Walk the property line before every storm season and note what has changed.
Plumbing and Appliances
Storms cause water damage in obvious ways. What surprises homeowners is how often a storm becomes the trigger for a plumbing failure that had been building for years. Power flickers restart appliances mid-cycle, pressure surges stress supply lines, and extended outages leave running dishwashers and washing machines to fail unattended.
- Replace rubber washing machine hoses with braided stainless steel — the ten-dollar upgrade prevents the most common household flood
- Inspect the water heater drain pan and confirm the pan drain is not blocked
- Look under every sink for corrosion on angle stops; if they are green or crusted, replace them now
- Check refrigerator and ice maker supply lines every spring, and replace anything more than seven years old
- Install a smart leak detector under the water heater, behind the washer, under the kitchen sink, and in the utility room — Wi-Fi models that text alerts cost less than a single service call
- Confirm the location of every angle stop in the house before you need one at 2 a.m.
HVAC, the Surprise Water Source
Air conditioning is the single largest source of interior water most Florida homeowners ever encounter, and storm season makes it worse. Extended outages let the primary drain line dry out, algae blooms clog the pan, and when the system restarts the overflow ends up on the ceiling below the air handler.
- Have the primary condensate line flushed with vinegar or a professional cleaner each spring
- Confirm the secondary drain and float switch actually work — a $15 float switch prevents ceiling collapse
- Change the air filter monthly during storm season; airflow drops mean condensation problems rise
- Book an annual service visit in April or May, not August when every HVAC company is booked out three weeks
The 72-Hour Storm Approach Checklist
Once a named storm enters the forecast cone, seasonal preparation becomes tactical preparation. Work this list in order — early items support later ones.
72 hours out
Fuel vehicles, refill prescriptions, confirm evacuation plan, back up phones and documents to cloud storage, photograph every room for pre-storm records.
48 hours out
Install shutters or panels, secure or store outdoor furniture, clear gutters and yard drains one final time, harvest ripe fruit that could become projectiles.
24 hours out
Fill bathtubs and jugs for non-potable water, move valuables to upper floors and interior rooms, freeze water in bottles to extend refrigerator life during an outage, confirm generator fuel and cords.
Storm arrival
Shelter in interior rooms away from windows, keep phones charged and off unless needed, avoid opening doors during the eye — the back wall of the storm is often more violent than the front.
After the Storm Passes
The most damaging mistake homeowners make post-storm is rushing back to work without inspecting what changed. Wind and water reveal weaknesses that were not present before, and small failures found early stay small.
- Walk the exterior first — foundation, walls, roofline visible from the ground, downed limbs on the roof
- Enter with utilities off if there is any visible damage or standing water
- Photograph everything before touching, moving, or cleaning
- Check attic spaces for daylight, wet insulation, or new water staining
- Inspect ceilings under the roof for fresh stains that were not there yesterday
- Watch soffits and gable vents for water intrusion evidence
- Report any damage to your insurer the same day, even if minor — early notice protects your later claim
If you find water inside — even a small amount — call sooner rather than later. The first hour matters just as much for storm intrusion as for a burst pipe, and the humidity that follows a Florida storm cuts your mold-prevention window in half. Our crews respond across Fort Pierce, Port St. Lucie, Stuart, Vero Beach, Jensen Beach, and the wider Treasure Coast at 772-264-9821.
Key takeaways
- Preparation is a season, not a weekend — start in April, revisit through November.
- Find and test your main shutoff before you need it; a seized valve is a bad discovery at 2 a.m.
- The roof, the envelope, and the yard drainage do more to prevent storm damage than any single upgrade.
- Braided supply hoses and smart leak detectors are the highest-return small investments in the whole house.
- The 72-hour approach checklist keeps preparation orderly instead of frantic.
- After the storm, inspect before you occupy, and call at the first sign of interior water.