Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Energy-Efficient Windows Across Sunset
Energy-efficient window replacement in Sunset typically runs $800 to $1,500 per opening installed, with whole-home packages landing between $8,000 and $25,000 depending on how many original jalousie units you’re replacing and what custom fabrication the rough openings demand. That’s the honest range, and we’re glad to walk you through exactly where your house falls. Call (863) 251-5864 and we’ll schedule a free in-home measure with a written, line-item quote before you commit to anything.
Sunset isn’t just another stop on a route for us. Ed Winslow built this company on the idea that a neighbor should be able to call at 2 a.m. and hear a real voice, not a voicemail tree. You’ll get that from us, every time.
Why Winslow Windows & Doors Is Sunset’s Preferred Energy-Efficient Windows Company
We’re local in the way that actually matters: Ed Winslow’s name is on the door, and his phone number is published right alongside our license. We don’t hide behind a call center or route your call to a national dispatch desk. Sunset homeowners reach a live person 24 hours a day, 7 days a week, and that person knows Miami-Dade window code cold.
Our crews work throughout the Sunset corridor, from the blocks around SW 72nd Street and Sunset Drive up toward Miller Road. The homes out here are mostly post-WWII CBS construction, and we know exactly what that means when it comes to window replacement: non-standard rough openings sized for jalousies, not modern impact frames. That’s not a surprise to us. It’s the job.
Every technician who pulls up to your home is background-checked and in uniform. You’ll know who’s at your door before the truck even parks. And if a Sunset customer ever feels we didn’t get it right, the 36500-Day Done Right Promise means we come back and make it right. No fine print. One hundred years is a long time to stand behind work, and Ed means it.
Our Energy-Efficient Windows Services in Sunset
Here’s what we handle most often for Sunset homeowners, and why each one matters in this specific climate.
Low-E & Argon Gas Glass
Low-E coatings are the workhorse of energy efficiency, but in Sunset they have to be tuned correctly or they cause more problems than they solve. Our Energy-Efficient Windows team specifies Low-E glass with the right solar heat gain coefficient (SHGC) for south-facing sashes, because Sunset’s tropical sun will cook a poorly chosen coating. Argon gas between the panes adds insulation value, but only if the edge seal survives our humidity. We use sealed insulated glass units built for exactly this environment.

ENERGY STAR Replacement Windows
ENERGY STAR certification for Miami-Dade means the window meets federal efficiency benchmarks, but it doesn’t mean the unit passes Miami-Dade NOA structural review. You need both. We walk Sunset homeowners through how these two ratings work together so you don’t buy a window that saves energy but fails inspection.

Insulated Laminated Glass
Laminated glass does double duty in Sunset: the interlayer provides large-missile protection required by HVHZ code, and it also cuts UV transmission dramatically. For homeowners on busy streets near Sunset Drive, it quiets road noise as a bonus. The original single-pane jalousies on these 1950s and 1960s CBS homes offer neither property, which is exactly why they keep us busy.

UV-Blocking & Fade Protection
Sunset’s year-round UV intensity is relentless. We’ve watched unprotected vinyl frames chalk and warp within five years, and we’ve seen hardwood floors and furniture near south-facing windows sun-bleach in half that time. The right UV-blocking glazing stops that fade and keeps your interior temperatures noticeably lower in August. If you’re on SW 87th Avenue or anywhere in the 33173 ZIP, you’re getting the same sun, and you need the same protection.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Sunset
We’re an authorized installer for PGT, CGI, ES Windows, ECO Window Systems, Mr-Glass, and Therma-Tru, and we regularly stock replacement parts and hardware for these lines for Sunset jobs. That means when a bay window mechanism fails on a Therma-Tru unit near Sunset Park, you’re not waiting weeks on a slow supply chain. We know these products from years of installs, and more importantly, we know which ones actually hold up in Miami-Dade’s humidity and UV. We won’t quote you a window we wouldn’t put on Ed’s own house.
Common Energy-Efficient Windows Problems We See in Sunset Homes
- Original jalousies with no laminated glass interlayer. These fail Miami-Dade HVHZ inspections on sight and offer zero large-missile protection. You can’t retrofit them into compliance; you need full replacement with NOA-approved units.
- Non-NOA windows installed by out-of-county contractors. A Broward company can buy a Florida Product Approval window cheaper and sell it to a Sunset homeowner, and the permit inspector will red-tag the opening on the spot. We replace those installs regularly, and the homeowner eats the original cost plus the redo.
- Seal failure from UV and humidity on un-tuned Low-E glass. When the SHGC isn’t matched to orientation, the heat stress on the edge seal can release argon gas within five years. The window looks fine from the street, but it’s doing nothing for your cooling bill.
- Condensation and mildew at glazing soffits. Sunset’s persistent humidity collects on older aluminum frames, corroding jambs and feeding mold growth where you can’t see it until the wall comes open. Replacing with properly flashed, insulated impact frames stops the moisture cycle entirely.
Pricing for Energy-Efficient Windows in Sunset, FL
Impact windows in Sunset generally run $800 to $1,500 per window installed. A standard impact single-hung lands between $900 and $1,800, while large or custom openings climb to $2,500 to $5,000. Whole-home packages on these post-WWII CBS homes, where you’re typically replacing 8 to 14 openings, fall between $8,000 and $25,000. What moves the price in Sunset is straightforward: opening count, whether the rough opening needs blocking and reframing for a non-standard jalousie footprint, frame material, and your floor height. Second-story work adds labor. Custom fabrication adds lead time.
What Energy-Efficient Windows Costs in Sunset
Let’s put that in plain English. If you’re replacing three jalousie windows on a one-story CBS home near SW 64th Street, you’re probably in the $2,400 to $4,500 range for quality impact-rated, Low-E units with NOA. If you’re doing the entire front elevation on a two-story, expect $10,000 to $18,000. The variable that surprises people most is the rough-opening work. Jalousies are narrow and tall; modern impact frames are deeper. The blocking and stucco repair necessary to get a clean install is real labor and real cost, and it’s exactly the line item a cheap bid will bury or skip until inspection day. We give you a written, line-item quote up front, and our price doesn’t move once we agree. Call (863) 251-5864 for your free in-home measure and written estimate.
Florida Pays You Back
There’s real money available to Sunset homeowners who upgrade to impact-rated, energy-efficient windows, and we don’t want you leaving it on the table. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and impact windows count. Florida also exempts impact-resistant windows and doors from sales tax. On the federal side, the 25C energy credit covers 30% of product cost, up to $600 per year on qualifying units. There’s another layer too: after a wind-mitigation inspection, which runs $75 to $150, many Florida carriers credit windstorm premiums by roughly 25% on the windstorm portion. We can’t promise what your insurer or the state will approve; those numbers are their call. But we’ll help you document everything so the application is clean.
One comparison worth understanding before you decide: impact windows versus hurricane shutters. Shutters are cheaper up front, but they only protect you when someone is home to hang them, and they do nothing for your cooling bill the other 364 days a year. Impact windows are permanent protection, they cut UV and solar gain every single day, and they never need to be deployed. For a Sunset homeowner running AC nine months a year, that’s a real difference in both safety and monthly cost. We don’t sell or install shutters, so this isn’t a pitch against a product we lose money on; it’s what we’d tell a neighbor, because it’s true.
We Also Serve Cities Near Sunset
While this page is built for Sunset, our crews regularly work up and down the surrounding corridor. We serve Sunset alongside Westchester, Miami, Coral Gables, and South Miami, so if you’re just across the neighborhood line, the same team, the same pricing, and the same live 24/7 phone line all apply. Ed built this company to serve South Dade as a whole, one home at a time.
Serving Sunset, FL - Our Local Coverage Area
We’re based in the Sunset 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 - Energy-Efficient Windows in Sunset
Because Sunset sits in unincorporated Miami-Dade County, and Miami-Dade enforces the strictest independent window and door product-approval process in the country. That system was created directly after Hurricane Andrew flattened South Dade communities in 1992, just miles from here. A Florida Product Approval window without a Miami-Dade Notice of Acceptance will not pass permit inspection in Sunset, and you’ll have already spent the money before you find out. Call (863) 251-5864 and we’ll make sure every window we quote carries a valid NOA before we ever schedule the install.
You can keep them if you’re willing to accept zero large-missile protection and continued energy loss through single-pane glass, but no impact film turns a jalousie into an HVHZ-compliant opening. Shutters can satisfy the code requirement if they’re properly sized and installed, but they do nothing for the heat gain, UV fade, and AC strain your jalousies cause every day. For most Sunset homeowners, replacing the jalousies with NOA-rated, Low-E impact windows solves both problems permanently. We’ll quote it honestly either way.
The NOA verifies the structural integrity of the entire window system: frame, glass, hardware, and installation method, tested as a complete assembly against wind pressures and large-missile impact. The energy performance ratings, like U-factor and SHGC, are certified separately under NFRC and ENERGY STAR standards. In Sunset, you need both the NOA for code compliance and the energy ratings for your cooling bills. A window can pass one and fail the other, which is why we check every single product configuration before we quote it for your openings.
Yes, and the difference is measurable. Our crew recently replaced a full wall of original jalousie windows on a 1960s CBS home near SW 72nd Street. The old aluminum frames were corroded at every jamb, and the single-pane glass let in so much heat that the homeowner’s AC ran constantly. We custom-fabricated PGT impact-rated casements to fit the non-standard rough openings, and after the install, the homeowner reported a 27% drop in their next cooling bill. Your numbers will vary by orientation and shading, but that’s the scale of change we see on full jalousie-to-impact replacements. Call (863) 251-5864 for a free in-home assessment and we’ll give you a straight answer on your specific house.
They can. Most Florida carriers offer windstorm premium credits after a wind-mitigation inspection, which costs between $75 and $150, confirms your new openings, and typically generates a credit averaging around 25% on the windstorm portion of your policy. The exact amount is your insurer’s decision, not ours, but the documentation we provide, including Miami-Dade NOA numbers for every opening, is exactly what the inspection report needs. We’ll help you gather it so the credit application isn’t a guessing game. Call (863) 251-5864 to get started with a free estimate.
Call Winslow Windows & Doors for Energy-Efficient Windows in Sunset
If you’re tired of sweating through another Sunset summer with original jalousies, or you’ve been burned by a contractor who didn’t know Miami-Dade NOA code, we’d like to earn your business the old-fashioned way: a real person answers the phone, Ed’s name is on the work, and the quote we give you is the price you pay. No change orders. No inspection-day surprises. Call (863) 251-5864 today to schedule your free in-home measure and written estimate. We’re the one down the road, and we’re here whenever you need us.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Sunset 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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