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AfterWindows & Doors Services in Key West, FL
Key West homeowners need windows and doors that answer to two masters: a hurricane code written for the strongest wind zone in the country, and a historic preservation board that will not accept a mismatched frame or a wrong muntin profile. At TruePane, we work both sides of that equation on every Old Town and New Town job, from Impact Windows & Doors - Key West replacements on Caroline Street to full tear-outs of century-old jalousies in Bahama Village. If you’re ready to replace, upgrade, or repair, call (754) 238-2201 and a live person will answer. We measure twice, quote in writing, and register both manufacturer warranty layers before our truck leaves your driveway.
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.
Why Key West Homeowners Choose TruePane Windows & Doors
Our work in Key West runs from the HARC-regulated blocks of Old Town to the concrete-and-wood homes along Flagler Avenue and into the quieter streets of Midtown and The Meadows. Homeowners here tend to know exactly what went wrong on the last window job they paid for. They call us wanting a written quote, not a verbal estimate, and they want a company that will still answer the phone after the install is done. That’s the TruePane standard, set by second-generation glazier Dale Kessler and held by every technician who works under his name.
Every job is covered by our Done Right Promise and The Keystone Standard. Both manufacturer warranty layers are registered in writing, with durations stated, before the truck leaves. Our technicians are background-checked and uniformed, and they arrive when we say they will. We’re an authorized installer for more than a dozen manufacturer lines, and we put quotes side by side on paper so you see exactly what you’re buying. A live person answers our phone 24 hours a day, 7 days a week. No voicemail tree, no call center, no waiting on a callback.
Windows & Doors Services We Offer in Key West
Window Installation
New window installation in Key West means sizing every opening to the frame, not forcing a stock unit into a 1920s jamb and calling it plumb. We install from the rough opening out, shimming and sealing for the salt air and wind load this island demands. Learn more about our Window Installation in Key West.
Door Installation
Entry doors, exterior doors, and patio doors all sit in the direct path of Key West’s marine air, which means the threshold, weatherstripping, and hinge hardware need to be chosen for corrosion resistance as much as for looks. We hang doors square and tie them into the home’s existing waterproofing. Learn more about our Door Installation in Key West.
Window Replacement
Replacement in Key West often means pulling out jalousie windows that cannot be hurricane-rated and installing impact units that meet HVHZ standards while satisfying HARC’s divided-light and color requirements. We handle the tear-out, the trim, and the code paperwork. Learn more about our Window Replacement in Key West.
Impact Windows & Doors
Every impact product we install in Key West carries the Miami-Dade NOA certification the code demands. If a house is in a HARC district, we also work through the commission’s product review before the unit is ordered, so the permit doesn’t stall on a muntin profile. Learn more about our home services page for full impact options.
Energy-Efficient Windows
Low-E glass, argon fill, and thermally broken frames do more than cut cooling bills in Key West’s year-round heat; they also reduce the condensation that marine humidity drives onto older single-pane glass. We quote Energy-Efficient Windows - Key West packages by the numbers, not by the brochure. Ask us for a side-by-side comparison of your options.
Sliding & Patio Doors
Sliding & Patio Doors in Key West take a beating from salt spray and south-facing sun. We replace rollers, tracks, and weatherstripping or install full new units with stainless hardware that won’t seize up after one rainy season. It’s fixable in one visit when the parts are on the truck.
Glass Railing Systems
For decks, balconies, and porches on Key West homes and rental properties, we install Glass Railing Systems in Key West that keep the view open and meet the wind and structural load requirements for the Keys. Custom measurements and marine-grade hardware are standard, not an upcharge.
Custom Windows & Doors
Some Conch houses have openings no manufacturer’s catalog ever anticipated. We order custom sizes and profiles, including transom-matching units and arched-top windows, with the same written quote and warranty registration as every stock job we do.
Neighborhoods We Serve in Key West
Our crews work throughout Key West, from the grid streets of Old Town to New Town’s mid-century blocks. Typical response for estimate scheduling runs within a couple of business days, and installations are booked in full-day or half-day windows we actually keep. We regularly work in:
- Old Town
- Bahama Village
- Midtown
- The Meadows
- New Town
Why Key West’s Climate & Housing Affect Windows & Doors
Key West sits at the intersection of two overlapping constraints found nowhere else in Florida at this scale. Every window and door must meet HVHZ Miami-Dade NOA certification, the strictest wind-load standard in US building codes. At the same time, a large share of the housing stock falls under the Historic Architectural Review Commission, which requires impact-rated products to visually replicate 19th-century Conch house profiles, divided-light patterns, and approved colors before a permit is issued. A contractor who can navigate both the engineering spec and the HARC approval process simultaneously has a near-monopoly on Old Town work. That’s the work we’ve built our process around.
The housing stock itself compounds the challenge. Most older Key West homes are wood-frame Conch houses built between roughly 1880 and 1930, full of jalousie windows, transom lights, and decorative shutters that predate impact standards by a century. Jalousies cannot be made hurricane-rated, so nearly every Old Town home we touch needs a full tear-out and HARC-reviewed replacement. Meanwhile, the island’s full saltwater exposure pits aluminum frames and hardware faster than any mainland installation, and the Keys sit at the apex of Florida’s hurricane corridor with sustained wind exposures among the highest of any inhabited US community. HVHZ certification is not optional here. It’s the starting line.
Pricing for Windows & Doors in Key West
What you’ll pay depends on the opening, the product line, and whether HARC review is required. Here are honest starting ranges for the Key West market:
- Single-hung impact window replacement: $900 to $1,800 per opening, installed
- Jalousie-to-impact full tear-out with HARC compliance: $1,500 to $3,200 per window, depending on profile matching
- Entry door replacement (fiberglass or steel, impact-rated): $2,200 to $5,500 installed
- Sliding patio door, HVHZ-rated: $3,800 to $8,000 installed
- Glass railing system, per linear foot: $220 to $480
We also offer a free written repair estimate, a maintenance check, and a standing 5% discount for seniors and veterans. Call (754) 238-2201 for a written quote on your exact openings.
Service Area - Cities Near Key West
We serve Key West and the surrounding Keys, including Big Pine Key, Marathon, Key Colony Beach, and Tavernier. If you’re on a neighboring island and need the same HVHZ and marine-corrosion expertise, call us and we’ll schedule from our South Florida office directly.
Serving Key West, FL - Our Local Coverage Area
We’re based in the Key West 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 About Windows & Doors in Key West
Yes. Key West is in the HVHZ zone, and every replacement window must carry Miami-Dade NOA certification. HARC-designated Old Town properties add a second layer: the impact unit must match the historic profile, muntin pattern, and color the commission approves. We handle both requirements as standard procedure. Call (754) 238-2201 and we’ll walk you through what your house specifically needs.
HARC reviews the product spec against the building’s original character before the permit is issued. If the muntin profile, frame color, or glass pattern is wrong, the commission can reverse permitted work after installation. We pre-qualify every product with HARC before ordering, so your job doesn’t end up in a redo. For an exact timeline on your street, call (754) 238-2201.
We can, and it’s one of the most common jobs we do in Key West. Jalousie windows cannot be made hurricane-rated, so a code-compliant replacement means a full tear-out and a new impact-rated unit. In HARC districts, that unit also has to match the historic window pattern. We quote the tear-out, the new unit, and the HARC paperwork as one written price.
Our quotes are written, and we don’t add surprise line items. If we open a wall and find rot or framing damage, we stop, show you what we found, and give you a written change order before any further work. You approve it or you don’t. There’s no pressure and no unsigned work. Call (754) 238-2201 for a free estimate.
Most single-opening window replacements are done in one day. A full house of jalousie tear-outs in HARC territory may run three to five working days, depending on the number of openings and the commission’s review schedule. We’ll give you a written schedule before we start and call if anything changes. Estimates are free, so call (754) 238-2201 to get yours started.
We do. Permit applications, HARC submittals, NOA paperwork, and inspection scheduling are part of what we handle, not an add-on service. We’ll pull the permit, meet the inspector, and give you a copy of the approved documentation for your records. If you have questions about a specific property, call (754) 238-2201.
Contact TruePane Windows & Doors in Key West
If your windows fog, your doors bind, or you’re ready to bring a Conch house into code compliance without losing its character, call us at (754) 238-2201. We’ll schedule your free estimate, write the quote on paper, and register both warranty layers before we leave the job. The pane is either true or it’s not. We stand behind every install we put our name on.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Key West and the Florida Keys with a second-generation glazier’s standard since 2008.
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.
Other TruePane Windows & Doors Services
What Neighbors Say About TruePane Windows & Doors
What happens when you call
- 1A real person answersNo phone trees - talk to a local windows & doors pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Key West Customers Say
"Had fog between the panes in four windows. They explained the seals had failed and argon was long gone, replaced the glass units instead of selling me whole windows. Honest outfit."
- Frank D."Impact windows on the whole house. They handled the permit, the inspection, and gave me a folder with every approval number for the insurance company. My windstorm premium dropped enough to notice."
- Bill T."Storm door and a new back entry door. Small job, but they treated it like one that mattered. Screws in the hinges are stainless, the sweep actually seals, and the invoice matched the phone quote to the dollar."
- Vernon H.