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Replacement Doors in Westchester, FL
Replacing a door in Westchester, FL typically costs between $800 and $3,200 installed, depending on the door type, material, and whether impact-rated glass is involved. Most straightforward replacements are completed in a single day. At Winslow Windows & Doors, we’ve been handling our Door Installation services since 2011 – and Ed Winslow’s name is on the door of every job we finish.
If your front entry is warping in the summer humidity, your sliding patio door is grinding on its track, or you’re staring at a steel slab that stopped sealing years ago, you’re in the right place. We install replacement doors throughout Westchester and the surrounding communities, and someone answers when you call (863) 251-5864 – day or night, no voicemail. For a broader look at what we do, visit our Door Installation in Westchester page, which covers the full scope of what a professional installation project involves here.
We’re authorized installers for brands like Therma-Tru and ES Windows, so when we talk about energy performance or impact ratings, we can back it up with the product specs – not just a sales pitch. Upfront pricing. No surprises on the invoice. And if something isn’t right, our 36500-Day Done Right Promise means we come back and fix it – period.
When You Need Replacement Doors in Westchester
South Florida’s climate is harder on Storm & Exterior Doors than most homeowners realize. The combination of salt air from Biscayne Bay, intense UV exposure, and the kind of humidity that never really lets up – even in January – means doors age faster here than they would in, say, Georgia or Tennessee. Here are the signs we see most often when Westchester homeowners call us:
- Visible gaps around the frame. If daylight is visible around your door when it’s closed, conditioned air is escaping continuously. In Westchester’s heat, that gap translates directly into higher electric bills every month.
- Sticking, dragging, or difficult latching. Wood doors swell with moisture; steel doors can shift if the frame settles. A door that takes effort to close is a door that’s working against you – and often a sign the frame itself needs attention.
- Outdated or non-impact glass panels. Westchester falls within Miami-Dade County’s high-velocity hurricane zone. Doors with standard decorative glass don’t meet current code. We replace these regularly in the Fontainebleau and Westwood Lake areas, where older construction is common.
- Rot or delamination on wood or fiberglass doors. Bottom-rail rot is especially common on doors facing west or south, where afternoon sun and rain hit the same face repeatedly. Once the bottom rail goes, the structural integrity of the door panel follows.
- Failed weatherstripping that can’t be patched. If the door frame itself has shifted or the original compression seal has compressed flat, new weatherstripping alone won’t fix the problem – the door needs to be replaced and properly set.
- Security concerns on older entry doors. Pre-2005 exterior doors in Westchester often have thinner cores and weaker lock mortises than current products. A Therma-Tru fiberglass or steel entry door with a modern multipoint lock is a meaningful upgrade in both security and storm performance.
Our Replacement Doors Process in Westchester
We don’t show up and start pulling hardware off the frame without knowing exactly what we’re walking into. Here’s how a typical replacement door project goes with us:
- Free on-site estimate and measurement. We come to your Westchester home, take precise measurements of the rough opening, check the frame and sill for rot or shifting, and talk through what you’re looking for – material, style, glass options, hardware. You get a written quote before we leave. No trip charge within our home county.
- Product selection and ordering. Based on your priorities – energy efficiency, impact rating, aesthetics, budget – we’ll recommend the right product from our authorized brand lineup. For high-traffic entry doors in Westchester, we frequently recommend Therma-Tru fiberglass because it holds up to UV and humidity without warping, painting, or rotting. For applications where impact glass is the priority, ES Windows door units are a strong fit. We order directly from the manufacturer, so there’s no middleman markup.
- Frame and sill inspection before install day. If our initial visit flagged any frame rot or structural concerns, we address those before the new door goes in. A new door set into a compromised frame is a callback waiting to happen – and our 36500-Day Done Right Promise means we’d rather do it right the first time.
- Professional removal and installation. Our background-checked, uniformed technicians remove the old door and frame carefully, preserving the interior trim where possible. The new unit is set, leveled, shimmed, and fastened to the framing – not just the drywall. Every installation follows Miami-Dade County building standards, which are among the strictest in the country.
- Sealing, weatherstripping, and hardware. We apply flashing tape, foam insulation at the frame perimeter, and the appropriate weatherstripping for the door system. Hardware is installed and adjusted so the lock engages cleanly and the door swings without binding.
- Walkthrough and cleanup. Before we leave, we walk you through the door’s operation, show you the locking points, and confirm there are no gaps visible from inside or outside. The job site is cleaned up. You get documentation of what was installed, including any applicable product warranties and a copy of our 36500-Day Done Right Promise.
Replacement Doors Pricing in Westchester
Replacement door costs in Westchester vary more than most homeowners expect, mostly because “a new door” can mean a basic fiberglass entry slab or a full impact-rated French & Double Doors unit with sidelites and an arched transom. Here’s an honest breakdown of what we see in the local market:
| Door Type | Estimated Installed Range |
|---|---|
| Standard fiberglass entry door (slab swap, same opening) | $800 – $1,400 |
| Steel entry door with frame replacement | $950 – $1,600 |
| Therma-Tru fiberglass entry door with frame and hardware | $1,200 – $2,200 |
| Impact-rated single entry door (Miami-Dade approved) | $1,800 – $2,800 |
| Impact-rated double entry door with sidelites | $2,800 – $4,500+ |
| French door replacement (interior or exterior) | $1,100 – $2,400 |
What moves the number up or down:
- Frame condition. If the existing frame is solid and square, a slab swap is the fastest and least expensive path. If there’s rot, shifting, or a non-standard opening size, frame work adds cost.
- Impact rating. Miami-Dade County’s HVHZ (High Velocity Hurricane Zone) requirements mean many Westchester homeowners need impact-rated products. These units carry a premium over standard doors – but they also eliminate the need for hurricane shutters on that opening, which has long-term value.
- Glass complexity. Decorative or leaded glass panels, sidelites, and transoms increase both material and labor cost.
- Hardware and finish. Builder-grade locksets are included in base pricing. Multipoint locking systems or specific finish selections (matte black, brushed nickel) add to the total.
- Permit requirements. In Miami-Dade County, replacement door permits are generally required for exterior door changes. We handle permitting for jobs that require it – this is factored into your written quote, not added as a surprise line item later.
If your project total comes to over $200, our standing $40 off offer applies automatically. Seniors and veterans receive a permanent 10% discount on any project. Call (863) 251-5864 for a free on-site estimate – we’ll give you an exact number, not a range, once we’ve seen the opening.
Key Takeaways
- Replacement door installation in Westchester runs $800 to $4,500+ installed, depending on type, frame condition, and impact requirements.
- Most single-door replacements are completed in one day by our crew.
- Miami-Dade County’s HVHZ standards apply in Westchester – impact-rated products are often required, not optional.
- Therma-Tru fiberglass doors are our most common recommendation for Westchester entry doors because of their performance in high-humidity, high-UV conditions.
- Every replacement comes with our 36500-Day Done Right Promise. If it’s not right, we make it right.
- Ed Winslow has been doing this work in these neighborhoods since 2011. His number is the same one you’ll find on every job we do.
FAQs – Replacement Doors in Westchester
How long does a replacement door installation take in Westchester?
A standard single-door replacement in Westchester takes most crews four to six hours from arrival to cleanup. If the project involves a full frame replacement, sidelites, or impact-rated units with more complex anchoring requirements, plan on a full day. We schedule start times clearly and show up when we say we will – if anything changes, you’ll hear from us before you’re wondering where we are. Call (863) 251-5864 to get a timeframe specific to your project.
Do I need a permit to replace a door in Westchester, FL?
Yes, in most cases. Miami-Dade County generally requires a building permit for exterior door replacements, particularly when the new door changes the rough opening size or involves impact-rated products. Trying to skip the permit on a door replacement in an HVHZ county is not worth the risk – it creates problems at resale and can void your product warranty. We handle permitting for projects that require it and include that cost in your written quote upfront.
Is it cheaper to repair my existing door or replace it?
Repair is the right call when the door itself is structurally sound and the problem is isolated – a sagging hinge, a failed weatherstrip, a sticky latch. Replacement makes more sense when the door has significant warping, frame rot, failed glass, or no impact rating in an area that requires one. In Westchester, we frequently find that older doors in neighborhoods like Fontainebleau and Westwood Lakes have multiple issues compounding – at that point, putting repair money into a door that will need replacing within a year or two doesn’t serve the homeowner well. We’ll give you an honest read when we look at it. Call (863) 251-5864 for a free second opinion if you’ve already got a written estimate from someone else.
What’s the best door brand for the Westchester, FL climate?
For Entry Doors in Westchester specifically, Therma-Tru fiberglass is the product we recommend most often. The South Florida combination of UV exposure, salt air, and persistent humidity is hard on wood and can cause steel to surface-rust faster than homeowners expect. Therma-Tru’s fiberglass composite construction doesn’t swell, warp, or corrode, and it holds a paint or stain finish better than steel in direct sun. For applications where the primary requirement is impact glass performance, ES Windows door units are an excellent fit and carry Miami-Dade approvals. We’ll match you to the right product for your opening, your budget, and what Westchester’s weather will actually put the door through.
Ready to Replace Your Door in Westchester? Call Us.
If you’ve got a door that’s fighting you every morning or one that you know isn’t doing its job anymore, we’re straightforward to reach. Call (863) 251-5864 and a real person will answer – any hour, any day. We’ll schedule a free on-site estimate, give you a written quote before we leave, and let the price and our track record do the talking.
Winslow Windows & Doors has been doing this work in Westchester and the surrounding communities since 2011. Ed’s name is on every job we do, and the 36500-Day Done Right Promise is how we back that up. If you want to understand the full scope of our door work – from new construction installs to sliding glass and patio doors – our home page covers the complete picture of what we do and where we work.
Upfront pricing. No surprises on the invoice. A neighbor you can call at 2 a.m. – and someone will actually answer.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Westchester since 2011.
Six Reasons Homeowners Choose Winslow 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.










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