Hurricane Preparation: Protecting Your Garage Door

2023-12-20 Mike Johnson

Living in Florida means living with hurricane season. From June through November, we stay alert for tropical storms and hurricanes that can threaten our homes and families. While most homeowners focus on windows, roofs, and evacuation plans, the garage door often doesn't get the attention it deserves.despite being one of the most vulnerable points in your home's defense.

In this guide, we'll explain why your garage door matters during a hurricane and what you can do to protect your home.

Why the Garage Door Matters

Your garage door is likely the largest opening in your home's exterior. A standard two-car garage door can measure over 16 feet wide and 7 feet tall.that's a lot of surface area exposed to hurricane-force winds.

When a garage door fails during a hurricane, the consequences can be catastrophic. Wind rushes into the garage, creating enormous pressure inside your home. This pressure pushes up on the roof and out on the walls. In many cases, this internal pressure causes the roof to lift off or walls to collapse.

Studies of hurricane damage consistently show that garage door failure is a leading cause of structural damage. Protecting your garage door isn't just about the door itself.it's about protecting your entire home.

Understanding Wind Ratings

Garage doors, like windows and other building components, are rated for wind resistance. In Florida, doors must meet certain building code requirements based on your location.

What the ratings mean:

Wind ratings specify the maximum wind speed and pressure a door can withstand. They also account for impact resistance.the ability to survive being struck by wind-blown debris.

Florida Building Code requirements:

The Florida Building Code has specific requirements based on your location's wind zone. Coastal areas and designated High-Velocity Hurricane Zones (like Miami-Dade County) have the strictest requirements.

Miami-Dade approval:

The Miami-Dade County standard is considered the gold standard for hurricane protection. A door with Miami-Dade approval has been tested to the most rigorous standards and can withstand extreme conditions.

Evaluating Your Current Door

Take a close look at your current garage door. Is it ready for hurricane season?

Signs your door may be vulnerable:

- Single-layer (non-insulated) door panels, No visible reinforcement or bracing, Old or worn springs and hardware, Gaps or damage in weatherstripping, Door is more than 15-20 years old, No wind rating documentation

If you're unsure about your door's rating, contact us for a free evaluation. We can assess your door's condition and hurricane readiness.

Reinforcement Options

If replacing your garage door isn't in the budget, reinforcement can significantly improve its hurricane resistance.

Hurricane Bracing Systems

Horizontal bracing bars attach to the back of the door and add structural rigidity. When properly installed, these braces help the door panels resist bending and flexing under wind pressure.

Pros: - Relatively affordable, Can be installed on existing doors, Improves wind resistance significantly, Removable after storm season (optional)

Cons: - Adds weight to the door, May require opener adjustment, Doesn't provide impact protection, Must be properly installed to be effective

Vertical Reinforcement

Some systems use vertical posts that fit between the floor and the header, bracing the door from the inside. These can be very effective but require installation before each storm.

Upgrading to a Hurricane-Rated Door

For the best protection, consider upgrading to a purpose-built hurricane-rated garage door. These doors are engineered from the ground up to withstand extreme conditions.

Features of hurricane-rated doors:

- Reinforced panels with internal bracing, Heavy-duty hardware and tracks, Impact-resistant materials, Enhanced weathersealing, Tested and certified to withstand specific wind speeds

Is it worth the investment?

Consider this: the cost of a hurricane-rated door is a fraction of what you'd pay to repair or rebuild your home after a garage door failure. Insurance may also offer discounts for homes with hurricane-rated doors and other protection.

Pre-Storm Preparation Checklist

When a storm threatens, take these steps to prepare your garage door:

One Week Before, Inspect the door for damage or wear, Test the door's operation, Check weatherstripping condition, Verify reinforcement hardware is intact, Know how to manually operate the door

24-48 Hours Before, Install any removable bracing systems, Clear the garage of loose items that could become projectiles, Secure any items remaining in the garage, Check battery backup functionality, Consider parking vehicles elsewhere if garage isn't rated

During the Storm, Keep the garage door closed, Stay away from the garage, Do not attempt to open or close the door during high winds, If you hear unusual noises, move to an interior room

After the Storm, Do not open the garage door until you've inspected it, Check for damage to the door, tracks, and hardware, Look for structural damage to the garage itself, Test safety features before resuming normal operation, Document any damage for insurance purposes

Insurance Considerations

Many Florida insurance companies offer discounts for hurricane-protective features, including rated garage doors. Check with your insurer about:

- Discounts for wind-rated garage doors, Requirements for documentation, Whether reinforcement systems qualify for discounts, Coverage for garage door damage

Keep documentation of your door's rating and any reinforcement systems you've installed.

Working with Professionals

Hurricane preparation for your garage door is not a DIY project. Improper installation of bracing systems can make them ineffective or even dangerous. And installing a hurricane-rated door requires expertise to ensure it functions correctly and meets code requirements.

At Garage Door Palm Coast, we offer:

- Free hurricane preparedness evaluations, Professional installation of bracing systems, Hurricane-rated door sales and installation, Pre-season tune-ups and inspections, Post-storm damage assessment and repair

Don't Wait for the Storm

The time to prepare for hurricane season is before it starts. Once a storm is approaching, it's often too late to schedule installation or even find materials in stock.

We recommend having your garage door evaluated well before June, giving you plenty of time to make any necessary upgrades or repairs. And if your door is showing signs of wear or age, addressing those issues now will help ensure it performs when you need it most.

Contact Garage Door Palm Coast today to schedule your hurricane preparedness evaluation. We'll assess your current door, explain your options, and help you make the best decision for protecting your home and family.

Stay safe, Florida. We're here to help you weather the storm.

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