Quick answer: Impact windows, permanent shutters and removable storm panels can all protect Florida openings when they are properly selected, approved and installed. The biggest differences are up-front cost, everyday convenience, deployment effort, storage, appearance and maintenance. Impact windows generally cost the most up front but require no storm-time installation; removable panels usually cost the least but require storage and manual deployment.

Impact windows vs. shutters vs. storm panels

Option	Up-front cost position	Storm-time effort	Storage	Everyday benefit
Impact windows/doors	Highest	None after installation	None	Permanent opening protection, plus everyday glass/frame benefits
Accordion shutters	Mid-range	Close and secure	None	Permanent hardware, fast deployment
Roll-down shutters	Mid-to-high	Low; manual or motorized operation	None	Fast deployment and integrated appearance
Removable storm panels	Lowest	Highest	Required	Low-cost protection when installed correctly before a storm

1. Impact windows and doors

Impact-rated windows and doors are permanently installed, so homeowners do not have to mount panels or close shutters before every storm. They can be especially attractive for primary residences, second homes and households where manual deployment would be difficult.

Cost depends on opening size, frame material, glass configuration, wall condition, installation method, product approval requirements and finish restoration. Large sliders, architectural shapes and multi-panel doors can cost much more than standard windows.

For replacement and new-opening work, see our Windows & Doors service.

305 field note: The product is only part of the opening system. The frame, fasteners, substrate, waterproofing and surrounding wall condition all matter. A premium window cannot compensate for a poor installation.

2. Accordion shutters

Accordion shutters remain attached to the building and slide closed when needed. That makes them significantly easier to deploy than removable panels without requiring the cost of replacing every window.

They may make sense when:

• the homeowner wants permanent storm protection hardware;
• quick manual deployment matters;
• window replacement is not otherwise needed;
• the appearance of side-stacked shutters is acceptable.

3. Roll-down shutters

Roll-down shutters store above the opening and descend when needed. Manual and motorized versions are available. They can work well for larger openings and homeowners who prioritize fast deployment, but motors, housings and moving components add maintenance considerations.

4. Removable storm panels

Metal, aluminum, clear polycarbonate and other approved panel systems can provide a lower-cost path to opening protection. The tradeoff is preparation: panels must be stored, labeled, moved to each opening and securely installed before storm conditions arrive.

Before choosing panels, consider:

• where they will be stored;
• their weight;
• whether upper-story openings are safely accessible;
• how long full-house deployment will take;
• whether the hardware remains serviceable between storms;
• who will install them if the homeowner is away.

Do not forget exterior doors and sliding doors

Opening protection is not only about bedroom windows. Exterior doors, French doors, sliding-glass doors and large openings should be reviewed as part of the same plan. Replacing only some openings may leave others as the weak points.

The Florida Hurricane Retrofit Guide provides public guidance on how openings interact with wind pressure and water intrusion.

The garage door belongs in the same conversation

A garage door can be one of the largest openings in a house. Ask about its wind rating, tracks, bracing, attachment and surrounding structure. If the garage door is older than the rest of the opening-protection system, include it in the evaluation.

Miami-Dade and Broward require special attention

Miami-Dade and Broward sit within Florida's High-Velocity Hurricane Zone (HVHZ), where product approvals and installation requirements are especially important. Do not assume that a product sold for “hurricane protection” is appropriate for a specific property. Verify the approval, installation details and local permitting requirements for the jurisdiction.

What changes the cost most?

• number of openings;
• opening dimensions and shapes;
• large sliders or doors;
• frame material;
• impact glass configuration;
• motorized versus manual shutters;
• existing wall and frame condition;
• upper-story access;
• permit and product-approval requirements;
• stucco, siding, drywall or trim restoration;
• electrical work for motorized systems.

Which option is best for different homeowners?

Choose impact windows when...

You want permanent protection without storm-time deployment, the existing windows are due for replacement, and the budget supports a whole-opening upgrade.

Choose accordion shutters when...

You want permanent hardware and fast deployment but do not need or want to replace otherwise serviceable windows.

Choose roll-down shutters when...

You prioritize very fast deployment and an integrated system, particularly for larger openings, and accept the higher cost and mechanical maintenance.

Choose removable panels when...

Up-front cost is the priority and you have secure storage, safe access and a reliable plan to deploy them before a storm.

Can My Safe Florida Home help?

The state-administered My Safe Florida Home Program offers wind-mitigation inspections and may provide grant assistance to eligible homeowners when applications and funding are available. Program rules and availability change, so verify current eligibility directly before making purchasing assumptions.

Should opening protection be coordinated with remodeling?

Yes. Replacing windows or enlarging openings during a remodel can affect framing, exterior waterproofing, stucco, siding and interior finishes. If a room addition, roof replacement or exterior remodel is already planned, coordinating the work may reduce duplicate demolition and restoration.

Florida opening-protection questions

Do impact windows eliminate the need to prepare for hurricanes?

No. They address openings, not the entire property. Roofing, garage doors, drainage, outdoor hazards and emergency preparation still matter.

Are shutters as good as impact windows?

Both can provide approved opening protection when correctly selected and installed. The practical difference is that shutters must be deployed while impact windows are always in place.

Do impact windows lower insurance premiums?

Wind-mitigation features can affect insurance pricing, but discounts vary by carrier and policy. Ask your insurer how documented opening protection is treated rather than assuming a specific savings.

Can I protect only some windows?

Partial upgrades may improve individual openings, but a wind-mitigation or whole-house protection strategy should evaluate all relevant openings. Ask how partial protection will be documented and treated.

See openings as part of a real addition

Our Florida room addition project includes the framed exterior shell, window and door openings, rough-ins and the finished room, showing how openings belong to the wall, waterproofing and finish sequence-not just a product order.

Choose an opening system you can actually use

The best storm-protection system is one that is properly approved, installed and practical for the household. Cost matters, but so do storage, mobility, travel, maintenance and the condition of the existing openings.

Request a site walk with 305 Underground Construction to review windows, doors, garage openings and related exterior work as one coordinated system.