Ask ten Broward homeowners what worries them most in hurricane season, and at least half will say the roof. That makes sense. The roof is the first thing the wind grabs and the last thing standing between your family and the rain. Metal gets a lot of praise in storm country. Some of it is earned. Some of it is sales talk. So, will a metal roof make it through a direct hit? Usually yes, as long as it was built the right way. That last part is where the real story sits.
Below, you will find what a direct hit does to a roof, why our county has its own rules, and what you can do to give your roof a fair shot. No hype, just the facts.
The Three Hits a Roof Takes
A direct hit means the strongest part of the storm moves over or very close to your house. Your roof gets punched three ways at the same time.
The pull. Wind rushing over a roof drops the air pressure on top. The air inside the house pushes up to fill that gap. Picture someone tugging the lid off a pot. The pros call this uplift, and it is the number one reason roofs come apart.
The hits. Branches, yard chairs and loose pieces from other buildings fly through the air and smack into whatever is in the way.
The soak. Hard rain gets blown sideways. It finds seams, vents and small gaps around pipes that stay bone dry on a normal day.
A roof seldom gives up in the middle first. Trouble starts along the edges, corners and ridge, where the wind hits hardest. Once it slips a finger under one piece, it keeps pulling.
Broward’s Stricter Roof Rules
Broward and Miami-Dade are the only two counties in Florida’s High Velocity Hurricane Zone, or HVHZ. Roofing here has to clear a higher bar than almost anywhere else in the country.
In plain terms, a roof product can’t be used here until an outside lab has tested it and it has been approved. Those tests look at:
- how much pulling force the roof can take before it lets go
- whether water gets in when rain is pushed hard against it
- how the coating copes with salt, sun and moisture over time
- how the panels are fastened, and how far apart the fasteners sit
The approval comes with a document. It lists the exact panel, deck type and fastening pattern that passed. That detail matters. If a crew swaps in something different, the test result no longer applies.
So when a contractor says “it’s hurricane rated,” ask which approval covers your exact roof. A good one will hand you the paper right away.
What Metal Gets Right
When the wind picks up, metal has some real advantages.
- Bigger pieces, fewer gaps. A shingle roof is thousands of small parts. A metal roof is long panels locked together, so the wind has fewer edges to catch.
- Hidden clips. On standing seam roofs, clips tucked under the seams pin each panel to the deck. You can’t see them, and neither can the wind.
- A tough skin. Steel and aluminum shrug off small flying objects. You may end up with a dent, but not a hole.
- Less to burn. Metal won’t feed a fire if lightning strikes or sparks land on it.
- A lighter load. Panels weigh far less than concrete tile, so your house frame carries less.
After big storms, we keep seeing the same picture. A metal roof covered in dings and scratches is still keeping the water out, while the roof next door has lost its top layer. A dented roof can be fixed. A roof with no covering means rain in your living room.
Weak Links to Watch
When a metal roof does fail, the cause is usually boring. It is rarely the metal itself. It is something small around it.
Too few fasteners. Screws that are short, few or spaced too far apart let a panel tear loose. The metal may be great, but it is only as secure as what holds it.
A tired deck. The wood under the metal is the anchor. Old, soft or water-stained plywood holds screws badly. When the deck lets go, the panels go with it.
Loose edges and trim. Ridge caps, drip edges and flashing take the worst of the pull. They need the same care as the main panels.
Thin metal. Light-gauge panels can bend and wear out. Think of how an empty soda can folds next to a steel pipe.
Rust. Salt air loves bare cut edges and scratched paint. A roof that looks fine in year two can be in rough shape by year twenty if nobody checks it.
Weak roof-to-wall ties. Now and then the roof is perfect but the frame isn’t tied to the walls well. Then the whole roof can lift off in one piece.
Metal, Tile, Shingle: Side by Side
Homeowners ask us all the time how metal stacks up against other roofs. This table shows how each one usually behaves in strong wind when it’s installed to code.
| Roof Type | How It Reacts to Wind | Where It Struggles | What Flies Off |
|---|---|---|---|
| Standing seam metal | Panels lock together and stay clipped down | Edges, trim and clip spacing | Very little, mostly dents |
| Screw-down metal | Holds well if screws are set right | Screws can work loose over the years | Very little, mostly dents |
| Tile | Heavy, but single tiles can slip | Cracked or loose tiles | Broken tile pieces |
| Shingles | Tabs lift and curl at the edges | Sealant strips and corners | Torn tabs and grit |
| Flat roof | Depends on seams and edge metal | Seams and the outer edge | Membrane can peel |
None of these is bulletproof. A well-built roof of any kind beats a sloppy one. Still, metal’s big locked sheets give it an edge when the wind gets serious.
Seams, Screws and Clips
Two styles of metal roof are common in Broward.
Standing seam. Raised seams interlock over hidden clips, so there are no holes through the top. The clips let the metal grow and shrink with the heat without stressing the fasteners. That is why many builders lean toward it in storm zones.
Exposed fastener. Screws go straight through the panel. It costs less. But the rubber washers under the screw heads dry out in our sun, and screws can slowly back out. After a hard blow, those are the first spots to leak.
A few other choices shape how a roof behaves:
- Metal type. Steel, aluminum and copper each act differently. Aluminum won’t rust, which helps near salt water.
- Thickness. Thicker panels stand up better to hits and pulling.
- Finish. A quality factory coating fights fading and salt.
- Pitch. In the HVHZ, many metal panels need a minimum slope. Flat or low parts of a house may need another system.
If your home mixes steep and flat sections, don’t be surprised if we suggest two different systems.
The Crew Matters More Than the Metal
We’ll say it plainly. A great panel put on badly loses to an average panel put on well. A proper install goes like this:
- Strip and check the deck. Bad plywood comes out. New sheets are nailed to the required pattern.
- Put down underlayment. This is the second line of defense. If a panel gets damaged, it still slows the water.
- Fasten to the paperwork. Clips and screws go where the approval says, with tighter spacing at corners and edges.
- Seal the details. Vents, pipes, walls and edges get flashing that are locked down, not just smeared with caulk.
- Pass the inspection. The building department checks that the work matches the permit.
Before you sign anything, ask:
- Which approval covers this exact roof system?
- How close are the fasteners at the corners and edges?
- Who pulls the permit and books the inspections?
Fuzzy answers are a red flag. Inspections are not red tape. They are a second opinion on the most important piece of your house.
Prep Checklist for Storm Season
If you already have a metal roof, a little effort before a storm pays off.
- Walk around and look for loose trim, lifted edges or missing screws.
- Clear gutters and valleys so water drains fast.
- Cut back branches that reach over the roof.
- Bring in or tie down anything that could fly.
- Snap photos of the roof from every side for your records.
- Re-read your policy so you know your deductible.
Better still, book an inspection in spring. Fixing a loose trim piece in May costs a lot less than panic in late August.
Once the Wind Dies Down
Give yourself a little time before you look around. And don’t climb up there. Wet metal is slick as ice, and you can’t spot damage while standing on top of it.
- Check for downed power lines and standing water before you step out.
- Walk the yard and look up. Note any bent panels, loose trim or debris.
- Go inside and scan ceilings, walls and the attic for stains or drips.
- Photograph and film everything before you clean up.
- If water is coming in, call a roofer for a tarp or quick repair.
- Report your insurance claim early.
- Book a full roof inspection, even if it all looks fine.
Watch for signs of hidden trouble:
- ceiling spots that keep spreading
- a damp, musty smell
- light peeking through the attic
- ripples or raised spots on the panels
- screws that look like they are backing out
A small leak ignored for a month turns into mold and rotten wood. Acting fast saves real money.
What We Do About It
Broward County Roofing Contractors works across the whole county. Here is how our services tie into what you just read:
- Metal roof installation. Hurricane-rated systems built to HVHZ rules, with permits and inspections handled.
- Roof inspections. We check panels, clips, screws, flashing and the deck, before the season and after a storm.
- Storm damage repair. Bent panels, torn trim, leaking seams and loose fasteners get fixed.
- Emergency roof repair. When water is pouring in, we move fast to cover and seal the roof.
- Roof replacement. If your roof is too worn for another season, we walk you through the options.
- Waterproofing and coating. Extra protection for spots that need a better seal.
We’ll tell you what your roof really needs. If a repair is done, we say so. If the deck is rotten and the roof has to come off, we show you why.
Frequently Asked Questions
Will a metal roof survive a Category 4 or 5 storm?
A properly approved system, installed well over a sound deck, has a good chance of staying put. No roof comes with a guarantee in every storm, though. Flying debris and the condition of the house underneath also play a part.
Do exposed screws make a metal roof weaker?
Not if they are set right. The trouble is time. Washers dry out and screws loosen in our heat and sun. If you have this style, plan on a yearly check and replace worn screws early.
Is a metal roof louder during a storm?
It can be a bit louder in heavy rain or hail. A solid deck and underlayment soften the sound a lot. Most owners tell us it is less noticeable than they feared.
Can metal lower my insurance bill?
Sometimes. Some insurers give credits for roofs built to strong wind standards. It depends on your company and your policy. Ask your agent, and keep your install papers and wind report handy.
When should I schedule a roof check?
Once a year is a good habit, ideally before June. Also book one after any major storm. Small problems like loose screws or cracked sealant are cheap to fix early.
Is it smart to switch to metal before hurricane season?
If your roof is tired, yes, but start early. Once a storm shows up on the map, crews get booked and materials run short. Permits and inspections take time too. Planning in the off-season gives you more choices and less stress.
Metal has earned its good name in hurricane country, but the small details make the difference. The panel, the deck, the fasteners, the trim and the crew all decide how your roof acts when the wind hits hard.
If you live in Broward, pick a system that is approved for our zone. Get it checked every year. And never sit on storm repairs. Not sure how your roof would hold up? Broward County Roofing Contractors can inspect it and give you a straight answer. Call us to book your roof inspection before the next storm season.
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