Do I still need shutters if I install hurricane impact doors?
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Hurricane impact doors provide excellent protection on their own and meet all Miami-Dade County hurricane requirements. While some homeowners choose to keep shutters for additional peace of mind, impact doors alone satisfy building codes and insurance requirements. The combination provides maximum protection but isn't required.
What's the cost difference between impact doors and hurricane shutters?
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Impact doors typically cost $800-2,500 per opening installed, while quality hurricane shutters range from $400-1,200 per opening. However, impact doors often qualify for higher insurance discounts (10-45% vs. 5-20% for shutters) and add more resale value, often offsetting the higher initial investment within 3-5 years.
How do impact doors perform compared to shutters in actual hurricanes?
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Both systems are tested to withstand Category 5 hurricane conditions when properly installed. Impact doors have the advantage of being always in place and ready, while shutters only work if deployed correctly and in time. Hurricane Andrew and subsequent storms showed that many shutter failures occurred due to improper or delayed deployment rather than product failure.
Can impact doors be repaired if damaged, or do they need full replacement?
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Most impact door damage can be repaired rather than requiring full replacement. Common repairs include roller replacement ($150-300), track repair ($200-500), handle/lock repair ($100-250), and even impact glass replacement ($400-800). Our Miami-Dade service team handles most impact door repairs within 24-48 hours.
Do impact doors require special maintenance in South Florida's climate?
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Impact doors require minimal maintenance in South Florida's humid, salt-air environment. Annual maintenance includes cleaning tracks, lubricating rollers and locks, and checking weatherstripping. This is significantly less maintenance than hurricane shutters, which require regular lubrication and mechanism testing to ensure proper storm deployment.
Will insurance companies give discounts for impact doors over shutters?
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Most Florida insurance companies offer larger discounts for impact doors (10-45% reduction) compared to shutters (5-20% reduction). Impact doors qualify for additional credits including security discounts and energy efficiency credits that shutters don't provide. Many insurers also prefer impact doors because they eliminate human error in deployment.
How long does impact door installation take compared to shutters?
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Impact door installation typically takes 4-8 hours per opening and is a one-time process. Hurricane shutter installation varies from 2-6 hours per opening initially, but then requires 15-45 minutes deployment time before every storm threat. Over time, impact doors save significant effort and eliminate the stress of storm preparation.
What happens if impact door glass gets cracked or damaged?
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Impact door glass is designed to crack but remain in place due to the laminated interlayer, maintaining protection even when damaged. Small cracks can often be temporary repaired, while significant damage requires glass replacement ($400-800 typically). The door continues providing security and weather protection even with cracked glass until repairs are completed.
Are impact doors worth it for condos and townhomes in Miami-Dade?
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Impact doors are particularly valuable for Miami-Dade condos and townhomes because they provide security and storm protection without exterior modifications that might violate HOA rules. Many condo associations prefer impact doors over shutters because they maintain building aesthetics while providing superior protection and don't require storage space.
Can I install impact doors myself or do I need professional installation?
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Miami-Dade County requires professional installation by licensed contractors for impact doors due to strict structural and permitting requirements. Improper installation voids warranties, insurance coverage, and building code compliance. Our certified installers ensure proper structural anchoring, weathersealing, and code compliance while handling all permit requirements.
