Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Sliding glass doors
Impact garage doorsPGTCGI
Before
After
Before
After
Before
AfterFast, Reliable Impact Windows & Doors Across Duck Key
Duck Key homeowners call us when a wind mitigation inspection fails, when an insurer refuses to renew, or when a sliding glass door no longer latches flush against the frame. We understand the island. Salt spray works every opening from multiple directions, and the windows and doors that survive in mainland Florida give out early here. That’s the reality we plan for on every job. A live person answers when you call (754) 238-2201, and we schedule work on Duck Key without routing you through a call center or a voicemail tree.
Why TruePane Windows & Doors Is Duck Key’s Preferred Impact Windows & Doors Company
Our Impact Windows & Doors team has been putting marine-grade units into Keys homes long enough to know what fails first: aluminum sash corners, jamb hardware, bottom tracks, and IGU seals. The work holds up because we specify for salt, not for showroom. Dale Kessler founded TruePane in 2008 on a simple rule: if the pane is not true, the job is not done. That rule governs how our background-checked, uniformed technicians measure, set, and register every unit we install in Duck Key.
Homeowners here tend to stay. They’ve owned the same elevated CBS home for twenty years or more. They remember the last contractor who left a door binding by July. We earn their repeat business by standing behind the work with the Done Right Promise and The Keystone Standard: both manufacturer warranty layers registered in writing, durations stated, before the truck leaves the driveway. No paperwork fights. No arguing.
We’re an authorized installer for more than a dozen manufacturer lines, including PGT, CGI. That matters on Duck Key because one manufacturer’s coastal spec is not the same as another’s. We quote lines side by side on paper so you see exactly what you’re buying and why one frame costs more than the other. The price difference is not markup. It’s metallurgy.
Our Impact Windows & Doors Services in Duck Key
Hurricane Impact Windows
Most Duck Key windows face open water on at least two sides. That means the frames, not just the glass, take a beating. We install impact-rated windows with fusion-welded frames and stainless steel hardware where the home’s exposure demands it. For elevated CBS construction, we match window openings to the existing concrete lintels and pilasters so the new units seat correctly and drain properly. A window that traps saltwater against its frame fails faster, no matter what the label says. Design wind speeds on Duck Key top 170 mph, and every exterior opening must carry a Florida Product Approval accepted for wind-borne debris regions. We verify the approval number before we order, not after.
Impact Sliding Glass Doors
Sliding glass doors are the dominant service call on Duck Key, and for good reason. The bottom tracks collect salt and sand, the rollers wear unevenly, and the panels stop closing flush. A door that won’t latch is a door that fails a wind mitigation inspection, and a failed inspection is how insurers non-renew a policy. We replace aging sliders with impact-rated units built for marine exposure: stainless rollers, reinforced tracks, and interlocking stiles that keep wind-driven rain out. On a post-Irma elevated CBS home off Bimini Drive, we replaced corroded aluminum sliding glass doors with Milgard impact-rated units using fusion-welded frames and stainless steel hardware, after the original tracks seized from salt buildup and the insulated glass units’ seals failed, leaving milky-white fog between panes. The home had failed its wind mitigation inspection and the insurer refused to renew. The new doors passed on the first re-inspection.
Impact Entry & French Doors
Entry doors on Duck Key take direct salt spray and full sun on the same face of the house for years. We install impact-rated entry and French doors with marine-grade hinges, multi-point locking systems, and factory-sealed thresholds that do not corrode at the corner joints. French door pairs are common on elevated decks and pool-side elevations, and those installations need careful alignment to keep both panels operating without binding against the swelling and shifting of wood-frame construction on pilings. We measure every opening twice. The second measurement is what catches the problems the first one misses.
Impact Garage Doors
Garage doors are the weakest wall of many Duck Key homes, especially older elevated structures where the door faces toward prevailing winds. A non-impact garage door that blows in during a storm can pressurize the entire home envelope and lift the roof. We install wind-rated impact garage doors with reinforced horizontal struts, heavy-gauge track brackets, and stainless steel hardware. The local salt exposure means galvanized hardware lasts a few seasons before rusting through. We specify hot-dip galvanized or stainless on every bracket and hinge from day one.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Duck Key
We service every major impact window and door brand found on Duck Key, and we stock common replacement parts locally so a repair order doesn’t wait a week on a distributor. We’re authorized installers for PGT, CGI, and CWS, and we work on units from older manufacturers whose nameplates have long since faded. For Duck Key homeowners with existing impact units, we can usually diagnose a failed seal, a seized roller, or a worn latch on the first visit and quote the repair on the spot. The repair pricing is the same square deal: line items on paper, fixed and written, no surprises on the bill.
Common Impact Windows & Doors Problems We See in Duck Key Homes
- Corroded aluminum sash corners and jamb hardware. Bidirectional salt spray works the metal from both sides. Within 5-7 years, the hardware seizes, the frame loses its structural bite, and the window no longer latches against wind load. That’s a wind mitigation failure waiting to happen.
- Failed insulated glass units with milky-white fog between panes. Duck Key’s persistent humidity and salt-crystal abrasion kill IGU seals early. When argon escapes and moisture enters, the view goes fogged and the thermal rating collapses. The unit is not repairable; it must be replaced.
- Sliding door bottom tracks packed with salt and sand. Worn rollers and misaligned panels follow. A door that grinds or sticks is one storm away from not closing at all. Wind mitigation inspectors look specifically for doors that don’t close flush.
- Non-impact or pre-Irma openings that cannot pass today’s Florida Product Approval standards. Many of these units are still in service because they were “grandfathered” under older codes. Insurers on Duck Key are not grandfathering anything anymore. Non-renewal letters force the replacement job.
Pricing for Impact Windows & Doors in Duck Key, FL
A typical impact window replacement on Duck Key runs $1,100 to $2,400 per opening for a standard fixed or single-hung unit in a marine-grade aluminum or vinyl frame. Impact sliding glass doors run $3,800 to $7,500 per panel depending on size and glass package, and impact entry doors run $2,800 to $5,500 installed. Impact garage doors start around $4,200 and go to $9,000 for large double bays with high wind-load ratings. The coastal-spec price is higher than inland Florida for one reason: the materials are different. Stainless hardware, fusion-welded frames, and marine-grade finishes cost more on the front end and far less over the 20-year life of the unit. The cheap inland spec fails on Duck Key within a decade, and the replacement cost wipes out whatever you saved. Call (754) 238-2201 to schedule a free estimate and get a written line-item quote on paper. We’ll quote at least two manufacturer lines so you can compare the coastal spec side by side.
We Also Serve Cities Near Duck Key
Our Impact Windows & Doors in Duck Key work extends to nearby communities across the Monroe County and South Florida coastline. Homeowners in Anna Maria, Acacia Villas, Alafaya, and Altamonte Springs call us for the same marine-grade specs and the same written warranty registration. The salt might be less relentless in some of those neighborhoods, but the wind loads are still real, and so is the insurance pressure. A live person answers the phone 24/7 for every one of those service areas, same as Duck Key.
Serving Duck Key, FL - Our Local Coverage Area
We’re based in the Duck Key area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Impact Windows & Doors in Duck Key
Duck Key sits entirely surrounded by open saltwater, which means window frames, glazing seals, hardware, and weatherstripping are hit by salt spray from multiple directions at once. Aluminum components that last 15-plus years in central Florida commonly show critical corrosion, failed seals, and seized hardware within 5-7 years on Duck Key. The marine environment accelerates every failure mode. That’s the whole reason the material spec matters more here than the brand name. Call (754) 238-2201 and we’ll explain what the coastal spec actually means for your home, free.
If the frame and hardware are still sound, the IGU can often be removed and replaced with a new impact-rated unit without tearing out the entire window. But on Duck Key, “still sound” is the key phrase. If the aluminum frame has corroded at the corners or the jamb hardware no longer engages, a glass-only replacement leaves you with a window that still can’t pass a wind mitigation inspection. We measure and quote the IGU replacement as a standalone line item, then tell you plainly if the frame is worth keeping. Estimates are free.
Yes. Duck Key falls under Monroe County permitting jurisdiction, and any replacement of an exterior opening with an impact-rated product requires a permit and a final inspection. We pull the permits ourselves as part of the job, and we schedule the inspection with the county. The Florida Product Approval number for every unit is part of the permit package. If a contractor tells you a permit isn’t needed for an impact door swap, that’s the moment to hang up and call us instead.
Yes, in almost every case on Duck Key, though the exact credit depends on your insurer and your policy. Verified impact-rated openings with current Florida Product Approvals are the single biggest wind mitigation discount most carriers offer. On an island where insurers are already near-impossible to secure, replacing pre-Irma aluminum units with properly permitted impact windows and doors is more often the difference between a renewal and a non-renewal letter than it is a simple discount line. We’ll give you the documentation your agent needs: product approvals, installation photos, and the permit inspection record.
Look for three things. First, does the door close flush against the frame and latch without lifting, shoving, or slamming? Second, are the bottom tracks clean of salt and sand buildup, with rollers that glide rather than grind? Third, is the glass clear, or has it gone milky-white between the panes from seal failure? If any of those three is a yes, you’re likely to fail the inspection, and a failed inspection is how Duck Key insurers justify non-renewal. Call (754) 238-2201 and we’ll do the same walk-through the inspector does, then give you a written quote for exactly what needs to be fixed.
Get Your Duck Key Impact Windows & Doors Done Right
If you own a home on Duck Key, the question is not whether you’ll replace your windows and doors. It’s whether you’ll replace them once with marine-grade materials, or twice after the cheap spec corrodes through in seven years. We’ve been doing this work long enough to know which mistakes repeat, and we’ve built the company around not making them. A live person answers at (754) 238-2201, 24 hours a day, seven days a week. Call to schedule your free estimate. We’ll measure twice, quote manufacturer lines side by side on paper, and register both warranty layers in writing before the truck leaves your driveway.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Duck Key and the surrounding coastal communities.
Six Reasons Homeowners Choose TruePane Windows & Doors
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.