Impact Windows vs Hurricane Shutters: An Honest Cost Comparison

The short answer: hurricane shutters almost always cost less up front, but they only protect your home when someone closes them. Impact windows cost far more, protect around the clock with nothing to put up, and work as everyday windows the rest of the year. In Angi's 2026 cost data, a typical hurricane shutter installation averages $3,635, while impact windows run $700 to $2,875 per window installed, or $15,400 to $63,250 for a 22-window house. Which one is "cheaper" depends on how long you will own the home, whether you are there when a storm threatens, and whether every glazed opening, not just the easy windows, ends up protected.

This guide compares the two: what each system does in a storm, published 2026 installed-cost ranges, the hidden costs on both sides, how Florida insurers credit opening protection, and a way to decide for your own house. Prices below are national market ranges, not quotes. Opening size, design pressure, frame material and your code zone all move real bids.

What does each system actually do in a hurricane?

Both systems solve the same problem: keeping the building envelope intact. When wind-borne debris breaks ordinary glass, wind rushes inside and internal pressure builds. That pressure pushes up on the roof and out on the walls at the same moment the outside wind is pulling at them. Protecting the openings is about preventing that breach.

Impact windows: the glass is the barrier

An impact window is a complete tested assembly: a reinforced frame plus laminated glass, typically two panes bonded to a tough plastic interlayer. It works like a car windshield. Debris can crack the outer pane, but the interlayer holds the glass in the frame so the opening does not breach. Protection is always on, including for the storm you did not see coming and while you are away. The trade-off is that a hard hit can still mean replacing an expensive sash or unit afterward.

Hurricane shutters: a shield in front of ordinary glass

Shutters leave your existing windows in place and put a tested barrier in front of them: corrugated panels, accordion or roll-down systems, Bahama or colonial styles, or rated fabric. Debris hits the shutter, not the glass. Protection can be excellent, but only when the system is closed and correctly fastened. Panels stacked in the garage protect nothing, and a shutter system is only as good as its weakest unprotected opening.

Which ratings matter?

Whatever you buy, the product has to carry a real approval for your location:

• Impact testing: In wind-borne debris regions, products are tested to ASTM E1886 and E1996. The common large-missile test fires a 9-pound 2x4, about 8 feet long, at 50 feet per second (about 34 mph), and impact-rated products are also put through cyclic wind pressure testing and must be labeled with the missile level they passed (Texas Department of Insurance product evaluation FAQ).
• Florida Product Approval or Miami-Dade NOA: In Florida, look for a Florida Product Approval number (searchable at floridabuilding.org) or a Miami-Dade Notice of Acceptance (NOA). Miami-Dade and Broward counties form the High-Velocity Hurricane Zone (HVHZ), which has the strictest requirements in the state.
• Design pressure (DP): The rating must meet or exceed the design pressure required for that specific opening. Corner and upper-story openings face higher pressures than sheltered ones. A cheaper product with the wrong DP rating is a failed permit and possibly a failed opening.
• Permits and inspection: In most coastal jurisdictions both systems need a permit, and the approval number on the installed product should match the paperwork. Keep the documents, because your insurer and a future buyer will both ask for them.

How much do shutters and impact windows cost in 2026?

The ranges below come from Angi's 2026 cost guides for hurricane shutters (updated September 3, 2026, based on 372 verified projects) and impact windows (updated October 19, 2026). They are national averages, so use them to sanity-check bids, not to replace them.

Shutters, by type (installed, per square foot)

Shutter type	Cost per sq ft	Typical 7 sq ft window	Deployment
Fabric (temporary)	$5 to $15	$80 to $205	Put up before each storm
Storm panels (steel or aluminum)	$10 to $20	$115 to $240	Put up before each storm; needs storage
Accordion	$15 to $30	Not listed (plus $45 to $100 per hour labor)	Permanently mounted; slide closed
Bahama	$20 to $35	$185 to $345	Permanent; also gives shade
Colonial	$25 to $35	$220 to $345	Permanent; swing closed
Roll-down	$25 to $60	$220 to $520	Permanent; manual or motorized

For a whole house, Angi puts the national average shutter project at $3,635, with most homeowners paying $1,440 to $5,830. Permit fees, where required, add about $50 to $200.

Impact windows (installed, per window)

• By frame: vinyl $700 to $2,500, composite $750 to $2,625, aluminum $800 to $2,750, fiberglass $850 to $2,875.
• By size: a small 24 by 24 inch casement runs about $700 to $800, a 36 by 60 inch double-hung about $1,800, and a 12-foot sliding glass door $8,000 to $9,000.
• Whole house: 10 windows run $7,000 to $28,750 and 22 windows (the average home, per the EPA figure Angi cites) run $15,400 to $63,250. Labor is about $100 to $300 per window, up to $600 for large or hard-to-reach units.

What the numbers mean: on Angi's national averages, a typical full shutter job costs a fraction of a 22-window impact replacement. Sliding glass doors and large picture windows drive impact-window totals, so price those first before extrapolating from a small bedroom window.

What costs do the brochures leave out?

Hidden costs of shutters

• Deployment labor: Putting up panels on a whole house can take one person several hours with a ladder, for every threat, including the ones that miss. Paying a service to do it is a recurring cost.
• Storage and hardware loss: Panels need dry storage. Missing wing nuts and mismatched panels tend to turn up when a storm is a day away.
• Maintenance: Tracks, rollers and motors on accordion and roll-down systems need periodic cleaning, lubrication and test runs, or they can seize when needed.
• The old windows remain: You still own aging, possibly leaky and inefficient windows behind the shutters.

Hidden costs of impact windows

• Replacement after a hit: A cracked laminated unit has done its job, but replacing it costs far more than replacing ordinary glass.
• Project scope: Frames are replaced along with the glass. That helps performance, but trim, stucco or siding repairs can ride along with the window bill.
• Financing: Large window jobs are often sold with financing. Compare the total financed cost, not the monthly payment.

How do insurers credit opening protection?

Florida law requires residential property rate filings to include actuarially reasonable discounts or credits for windstorm mitigation, and it names opening protection among the features that qualify (Fla. Stat. 627.0629). Insurers credit verified protection on the openings, not a brand. That means windows, glass doors, sidelites, skylights and glazed garage door panels. An unprotected opening is where the envelope fails, which is why the highest opening-protection credits generally require every glazed opening to be protected.

• Credits vary by insurer and state and apply to the wind portion of the premium, not the whole bill. Treat any guaranteed percentage from a salesperson with suspicion and ask your insurer instead.
• A wind mitigation inspection documents what you installed. Keep product approvals and permits with it.
• The inspector has to be able to verify the shutters and their product approval, so keep panels labeled by opening and the approval paperwork on hand. A stack of unlabeled panels may not earn credit.
• Opening protection is one credit among several. Roof covering, roof deck attachment, roof-to-wall connections and secondary water resistance also count on Florida's wind mitigation form.

How do they compare in everyday living?

• Light and view: Impact windows change nothing day to day. Closed shutters darken the house, which is fine during a storm and bleak during a three-day threat that misses.
• Energy and comfort: New impact units usually seal better than the older windows they replace and are often specified with low-E coatings. Shutters add no everyday efficiency, except the shade from Bahama styles.
• Noise and security: Laminated glass damps outside noise and resists forced entry year-round. Roll-down shutters also deter entry, but only when closed.
• Absence: Second homes, rentals and anyone who travels during hurricane season should weigh this heavily. Impact windows protect a house nobody is in. Shutters protect it only if someone, or a paid service, closes them in time.

Which one fits your house?

• Choose shutters if your existing windows are in good shape, the budget is tight, you are home for storm season, and you will deploy them every time. Panels and accordions give the most protection per dollar.
• Choose impact windows if your windows already need replacing, you travel or own a second home, deployment would be hard (age, mobility, upper-story openings), or you plan to stay long enough for the everyday benefits to add up.
• Mix them: A common cost-saving pattern is impact units for hard-to-reach or frequently used openings and shutters or panels for the rest, as long as every opening ends up protected and the paperwork matches.
• Either way, do not forget the garage door and entry doors with glass. Opening protection with an unprotected glazed door is an incomplete system. Our month-by-month prep timeline shows where this project fits in a season plan, and our 2026 hurricane season lessons cover the rest of the off-season checklist.

What should you check before you sign?

• Get at least three itemized quotes listing the exact product, approval number (Florida Product Approval or Miami-Dade NOA) and design pressure for each opening.
• Confirm every glazed opening is in the scope: windows, sliders, sidelites, skylights and garage door glazing.
• Ask who pulls the permit and who schedules the inspection, and get it in writing.
• For shutters: do a timed trial deployment before hurricane season, label panels by opening and keep all hardware in one labeled bin.
• For impact windows: ask what a cracked unit costs to replace after a storm.
• After installation, book a wind mitigation inspection and send the updated documents to your insurer.
• Florida homeowners: check the My Safe Florida Home program before paying full price. It offers free hurricane mitigation inspections, and eligible homeowners can get state grants for opening protection (windows, exterior doors, garage doors and skylights) and roof improvements, matched $2 of state money for every $1 from the homeowner, up to $10,000 in state funds (Fla. Stat. 215.5586). Funding is limited, so check current availability.

Frequently asked questions

Are impact windows stronger than hurricane shutters?

Both must pass impact and pressure testing to carry an approval. Shutters keep debris from touching the glass at all. Impact glass may crack but must stay in the frame without breaching. A rated system that is installed, and for shutters actually deployed, beats a stronger system that is not.

Can I install a few impact windows now and the rest later?

Yes, in phases, but the highest insurance opening-protection credit usually requires every opening to be protected, and an unprotected opening remains the weak point in a real storm. If you phase the work, start with windward and upper-story openings.

Do impact windows eliminate the need for shutters?

For code and insurance purposes, an approved impact assembly is itself opening protection, so no shutter is required over it. Some coastal owners still add shutters over impact glass to avoid an expensive glass replacement after a hit. That is a financial choice, not a requirement.

How long does each option last?

Impact windows are a window replacement, with a service life comparable to other premium windows. Metal shutter systems can last many years with track and hardware maintenance, while fabric systems and panel hardware should be inspected every year and replaced when worn. Lifespans depend on the manufacturer and exposure, so get the warranty in writing.

Is plywood an acceptable substitute?

Plywood is an emergency fallback, not a rated system. It carries no product approval and earns no insurance credit. Angi prices it at $2 to $6 per square foot, compared with $10 to $20 for storm panels, so the step up to a basic rated panel system is smaller than many owners expect.

Sources

• Texas Department of Insurance, windborne debris product evaluation FAQ (ASTM E1886 and E1996 test criteria)
• Florida Statutes, 627.0629 (windstorm mitigation discounts) and 215.5586 (My Safe Florida Home)
• My Safe Florida Home, free inspections and mitigation grants
• Florida Building Commission, product approval search
• Angi 2026 cost guides: hurricane shutters and impact windows (market price data, not a government source)
• Insurance Institute for Business & Home Safety, ibhs.org
• Ready.gov, Hurricanes
• FEMA, Flood insurance (opening protection does not replace flood coverage)

More for coastal homeowners: see our hurricane risk hub and the Florida hurricane risk page before storm season, not during it.