The 30-Second Verdict
Impact windows offer always-on protection and better aesthetics at higher upfront cost; accordion shutters are cheaper to install but require manual deployment before storms.
Head-to-Head Breakdown
Impact Windows
Pros
- No action needed before storms
- Better noise reduction
- UV protection year-round
- Higher resale value
- Insurance discounts up to 45%
Cons
- $15,000–$45,000+ for whole house
- Permit and inspection required
- Long lead times (8–16 weeks)
- Replacement if broken is costly
Accordion Shutters
Pros
- Lower cost ($6,000–$18,000)
- Faster installation
- Easy to open/close
- Can retrofit existing windows
- Still qualifies for insurance discounts
Cons
- Must deploy manually before storm
- Blocks light when closed
- Corrosion risk in coastal salt air
- Less effective against small debris
Side-by-Side Comparison
| Impact Windows | Accordion Shutters | |
|---|---|---|
| Avg Whole-House Cost | $15,000–$45,000 | $6,000–$18,000 |
| Storm Protection Rating | Miami-Dade NOA approved | Miami-Dade NOA approved |
| Insurance Discount | Up to 45% | Up to 30% |
| Deployment Required? | No (always active) | Yes (manual or motorized) |
| Light Blockage During Storm | None | Full (room goes dark) |
| Permit Required? | Yes | Yes |
| Lifespan | 20–30+ years | 20–25 years |
| Best For | Full-time residents | Seasonal/part-time residents |
Frequently Asked Questions
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