Hurricane-force Winds
Hurricane-force Winds | Metal Roofing | Roofing | Mulberry
When Mulberry skies darken and the winds whip into hurricane strength, homeowners trust HEP to shield what matters most. Our specialized metal roofing systems are engineered to meet and exceed the toughest Florida wind codes, locking panels together with rugged fasteners and high-performance sealants that stand firm when shingles and tiles take flight. Beyond brute strength, these roofs dazzle with crisp lines and vibrant, fade-resistant finishes that elevate curb appeal long after the storm clouds pass.
HEP’s local crews handle every step in-house—inspection, custom fabrication, and airtight installation—so you enjoy quicker turnarounds and the area’s strongest warranties. Energy-saving coatings deflect the sun’s punishing heat, lowering cooling costs, while recyclable steel and aluminum panels support a greener Mulberry. Ready to trade anxiety for lasting assurance? Schedule a free estimate today and feel the peace of mind that only metal roofing can deliver.
FAQs
What wind speeds are considered “hurricane-force,” and can your metal roofs withstand them in Mulberry?
The National Weather Service classifies hurricane-force winds as sustained speeds of at least 74 mph (Category 1) and gusts that can exceed 150 mph in stronger storms. Our standing-seam and exposed-fastener metal roof systems are tested to ASTM E1592, TAS 125, and FM 4473 standards, with engineered fastening patterns that achieve wind-uplift ratings of 140–180 mph. That means they comfortably meet or exceed the requirements of the Florida Building Code for Polk County—including Mulberry—where design wind speeds range from 130 mph inland to 150 mph in open coastal exposures.
How is a hurricane-rated metal roof installed to resist wind uplift?
We follow a multi-layered installation protocol: 1) Anchor a high-temperature, self-adhering underlayment directly to the deck for secondary water protection. 2) Screw down 26- or 24-gauge panels using stainless or coated fasteners that penetrate into the roof trusses, not just the sheathing. 3) Use concealed clips or expanded-head screws at prescribed on-center spacing—tighter near eaves and ridges—to meet uplift calculations. 4) Seal all seams with butyl sealant or factory-applied mastic and lock panels with a mechanical seamer when required. 5) Cap hips and ridges with continuous Z-closures and color-matched metal caps, then finish with hurricane-rated foam closures to block wind-driven rain. This assembly creates a monolithic surface that resists peeling and fluttering even under extreme gusts.
Does installing a hurricane-grade metal roof lower my homeowners insurance premiums in Mulberry?
Most carriers in Florida offer wind-mitigation discounts when you install roofing that meets the Florida Building Code’s Enhanced Fastener Requirements or has an approved Miami-Dade Notice of Acceptance (NOA). After installation, we provide a Uniform Mitigation Verification Inspection Form (OIR-B1-1802) and manufacturer documentation showing the roof’s wind-uplift rating. Customers typically see premium reductions of 10–25 percent, although exact savings depend on the insurer and the home’s overall wind-mitigation features.
How does the cost of hurricane-rated metal roofing compare to architectural shingles?
A metal roof engineered for 150 mph winds generally costs $8–$12 per square foot installed, versus $5–$7 for high-end architectural shingles with upgraded fasteners. While the upfront investment is higher, metal roofing lasts 40–70 years—two to three times longer than shingles—so life-cycle cost is often lower. In addition, energy savings from the roof’s reflective finish, insurance discounts, and the elimination of mid-life tear-offs can offset the price difference within 10–15 years.
What maintenance is required to keep a metal roof hurricane-ready?
Metal roofing needs far less upkeep than other materials, but periodic checks are wise: 1) Inspect fasteners, clips, and sealant at penetrations every 3–5 years; tighten any loose screws and replace cracked washers. 2) Clear leaves and debris from valleys and gutters so water can drain freely during heavy storms. 3) Touch up any scratched paint with manufacturer-approved coatings to prevent corrosion. 4) After a major storm, look for displaced ridge caps or lifted panels and call us for a complimentary inspection. Routine maintenance preserves the roof’s structural integrity and its wind-resistance warranty, which is 25–35 years depending on the profile.
Are metal roofs noisy during high winds or rain?
Modern metal roofs are installed over solid plywood decking with synthetic underlayment and, in many homes, attic insulation. These layers absorb sound, making interior noise levels comparable to or even quieter than asphalt shingles. During hurricane-force winds, the more significant factor is structural vibration; because metal panels are locked tightly to the deck, they flutter less than shingles, reducing rattling sounds. Customers are often surprised by how quiet a properly installed metal roof feels inside the home.