Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Replacement Across Sunset
Window replacement in Sunset, FL means working inside Miami-Dade County’s High-Velocity Hurricane Zone, where every unit must carry a Miami-Dade Notice of Acceptance (NOA) to pass inspection. Most Sunset homeowners spend between $800 and $1,500 per impact-rated window installed, with whole-home packages running $8,000 to $25,000 or more depending on opening count and frame work. We know the streets off SW 72nd, the older CBS ranch blocks, and exactly what the unincorporated building department’s inspectors require before they sign off. Call (903) 354-7134 for a free in-home measure and a written quote before you commit to anything.

Why Westlight Windows & Doors Is Sunset’s Preferred Window Replacement Company
We’re an independently owned and operated Kingswell location, founded in 2009, and led by Owen Satterfield. Our Window Replacement team works in Sunset every week, which means we know the difference between a 1958 CBS original and a 1982 stucco-layered opening before we even pull a tape measure. The Kingswell Guarantee covers every job we do here: written price before any work starts, a committed arrival window, a clean job site, and a written guarantee on the completed work.
Sunset homeowners call us after getting burned by contractors who don’t answer, don’t show, or quote one number and revise it at the door. That’s not how we operate. Every price is in writing before we order a single unit. Our technicians are background-checked and uniformed, and when you call (903) 354-7134, a live person picks up, 24 hours a day, 7 days a week. Not a voicemail box. Not a chatbot. Someone who can schedule, answer questions, or dispatch help right then.
We carry eight manufacturer lines, including PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. That matters in Sunset because the right product for a 1960s CBS ranch is rarely the right product for a 1980s two-story. We match the window to the opening, the wind zone, and the inspection requirement, not the other way around.
Energy Efficient Windows in Sunset
Energy efficient windows in Sunset have to do two jobs at once: cut cooling load in a neighborhood that sits against the Everglades with no coastal breeze, and meet Miami-Dade HVHZ impact standards. The western edge of the county gets hammered by afternoon convective storms and relentless humidity, which means a window that saves energy but fails inspection is useless. We install ECO Window Systems and ES Windows units with low-e glass (a thin coating that reflects heat back into the room in winter and out in summer), laminated impact interlayers, and thermally broken frames sized for the masonry openings common in Sunset.
What It Involves Here
Most energy-efficient replacements in Sunset start with a full measure of the rough opening. On CBS homes built between the 1950s and early 1980s, decades of stucco layering have changed those dimensions, so stock units often won’t seat properly. We cut custom buck framing when needed and set the unit so the NOA label stays visible at inspection. Single-window energy-efficient upgrades in Sunset typically run $900 to $1,800 installed, depending on frame material and glass package.
When Sunset Homeowners Need It
You’ll know it’s time when rooms on the west side of the house never truly cool in August, when window frames feel warm to the touch at 4 p.m., or when condensation builds between panes. Older single-pane steel casements and original jalousies are the worst offenders in Sunset. Replacing them with NOA-rated impact glass cuts heat gain, quiets the storms, and usually trims the windstorm portion of your insurance premium after a wind-mitigation inspection.
Window Repair in Sunset
Window repair in Sunset often means something specific here: replacing failed seals and corroded frames on units exposed to Everglades-driven humidity, or fixing water intrusion around openings where stucco layering has compromised the flashing. Not every failing window needs full replacement. When the frame is sound and the opening is true, we can rebuild sashes, replace IGUs (insulated glass units), refresh weatherstripping, and restore operation. Typical window repairs in Sunset run $250 to $600 per opening, depending on what’s failed.
Seal and Frame Failure
Sunset’s position on the western edge of Miami-Dade means humidity sits on windows year-round. Seal failure shows up as fog between panes. Frame corrosion shows up as pitting on aluminum and rot on wood sills. We stock parts for CGI, CWS, PGT, and ES Windows locally, so most repair work doesn’t wait on a long lead time from a distant warehouse.
When Repair Beats Replacement
If your home already has NOA-rated impact glass and the issue is a failed IGU or a sticking balance, repair is usually the smarter spend. We’ll tell you straight if a repair won’t hold, and we’ll put the reasoning in writing either way. Every repair carries the Kingswell Guarantee and the 365-Day Done Right Promise: if it’s not right, we come back and fix it at no charge.
Trusted Brands We Service in Sunset
We carry eight manufacturer lines, and for Sunset homes the ones we specify most often are PGT for hurricane-rated impact glazing, CGI for large custom openings and high design pressure applications, and ECO Window Systems for energy efficiency in existing CBS frames. Because we stock these lines and keep local parts availability in mind, turnaround on repairs and replacements in Sunset is faster than it would be through a contractor ordering one-off units from a distributor. When you sit down with us, you get a real product recommendation matched to your opening, your wind zone, and your budget, not whatever’s on the truck that week.
Common Window Replacement Problems We See in Sunset Homes
- Florida statewide approval but no Miami-Dade NOA label. Contractors used to Broward’s process install units that are legal elsewhere but fail Sunset’s inspection automatically, costing homeowners weeks of re-inspection delay.
- Stock-sized impact units that don’t fit older CBS rough openings. Decades of stucco layering on 1950s-to-1980s homes means a standard opening measurement from the outside is wrong. Custom sizing and buck framing are required, and skipping that leads to water intrusion and seal failure.
- Seal and frame corrosion from Everglades humidity. Sunset sits directly against the Everglades with no coastal buffering, so moisture attacks window seals and aluminum frames faster than beachside neighborhoods.
- Original jalousie or single-pane steel casement windows. These are wholly non-compliant with current HVHZ codes and leak air, water, and energy all year. Homeowners who bought unverified impact glass to replace them often fail permit inspections.
Pricing for Window Replacement in Sunset, FL
Here’s the straight answer. Impact windows in Sunset generally run $800 to $1,500 per window installed. Impact single-hung units fall between $900 and $1,800. Large or custom openings, like wide picture windows or floor-to-ceiling sliders, run $2,500 to $5,000. A whole-home package for a 1960s CBS ranch typically lands between $8,000 and $25,000, depending on opening count, floor height, wind zone, and frame material. What moves the price most in Sunset is the rough-opening condition: older masonry homes with stucco-layered frames need custom sizing and buck framing, which adds labor and material. Call (903) 354-7134 for a free in-home measure and a written quote. The price we give you is the price you pay. It’s in writing before any work starts, and we don’t revise it at the door.

What Window Replacement Costs in Sunset
Cost in Sunset is driven by three things: the number of openings, the wind zone and floor height, and whether the existing rough openings are stock or custom. Impact windows here run $800 to $1,500 per unit installed. Single-hung impact units run $900 to $1,800. Large or custom openings like sliders, radius windows, or floor-to-ceiling glass run $2,500 to $5,000. Whole-home packages run $8,000 to $25,000 and up depending on scope and finish level. High-end work in Sunset, with custom millwork, architectural glass, and specialty finishes, carries longer lead times. Custom fabrication runs 4 to 6 weeks once the order is placed, and that lead time drives the schedule, not labor. We install in as fast as a single day once your units arrive. The price is fixed in writing before we order anything, so the lead time never becomes a surprise invoice. Call (903) 354-7134 to get a free in-home measure on the calendar.
The Sunset Permit Gate: Why the Miami-Dade NOA Label Matters
Sunset is served by Miami-Dade’s unincorporated building department, and its inspectors require the physical Miami-Dade NOA approval label to be visible on every installed unit. A window carrying only Florida Product Approval gets an automatic fail and a re-inspection cycle, even though that same product is perfectly legal in Broward or Palm Beach counties. We’ve seen homeowners buy impact glass online thinking they got the real thing, only to fail inspection because the label wasn’t there. The re-inspection alone adds weeks to a project. On a 1968 CBS ranch off SW 72nd Street, our crew replaced jalousie openings with PGT impact-rated glazing and custom-milled buck framing after 1/8-inch stucco layering had changed the rough-opening dimensions. We set the units so the Miami-Dade NOA label stayed visible at inspection, coordinated with the owner’s millworker on matching interior jambs, and the unincorporated Dade inspector passed the job first pass. The owner later qualified for wind mitigation credits because every opening used laminated glass interlayer with a large-missile rating. That’s the level of detail Sunset inspections demand, and it’s the level we work at every day.
Florida Pays You Back
The incentives stack, but we’ll state them carefully because programs and carriers set the final numbers, not us. My Safe Florida Home offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and qualifying impact-resistant windows and doors can be exempt from Florida sales tax. The federal 25C energy credit covers 30% of product cost, up to $600 per year, on qualifying energy-efficient units. After a wind-mitigation inspection, which typically costs $75 to $150, many Sunset homeowners see windstorm-premium credits averaging around 25% on the windstorm portion of their policy. We’ll explain what may apply to your home, but we won’t guarantee a number your carrier hasn’t confirmed.
Impact Windows vs. Hurricane Shutters: What Sunset Homeowners Should Know
You can hang shutters before every storm, or you can install permanent protection that works whether you’re home or not. Impact windows with laminated glass interlayer and large-missile ratings do the job permanently. No panels to carry, no hardware to maintain, no 11 p.m. scramble when a storm shifts toward Biscayne Bay. In Sunset’s direct landfall corridor, where Atlantic hurricanes cross the bay, the permanent option is usually the better long-term decision. We don’t sell or install shutters. We install impact-rated windows that pass Miami-Dade inspection the first time, with design pressures matched to each opening and never rated above +/-100 PSF. Wind speeds in our product specs are exactly that: wind speeds, not design pressures.
We Also Serve Cities Near Sunset
Westlight Windows & Doors serves Window Replacement in Sunset and the surrounding South Florida communities, including Miami, Hialeah, Fort Lauderdale, and Pembroke Pines. Each city has its own inspection quirks and building-stock patterns, and we adjust our process accordingly. Wherever the job is, the Kingswell Guarantee stays the same.
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 About Window Replacement in Sunset
Yes. Sunset is inside Miami-Dade’s High-Velocity Hurricane Zone, and the unincorporated building department requires every replacement unit to carry a Miami-Dade Notice of Acceptance with the physical label visible at inspection. A unit with only Florida Product Approval will fail. Call (903) 354-7134 and we’ll walk you through what your specific openings need.
Florida Product Approval is a statewide standard; Miami-Dade NOA is a stricter county-specific standard that includes higher wind and impact testing. Sunset inspectors enforce the Miami-Dade standard and require the physical NOA label on the unit. Products legal elsewhere in Florida can fail here. If you bought windows without checking the NOA, call us. We’ll tell you honestly whether they’ll pass or need replacement.
Yes. We replace original jalousie and single-pane steel casement windows on CBS homes throughout Sunset. The masonry openings in these older homes usually need custom sizing and buck framing because decades of stucco layering have changed the rough dimensions. That’s standard work for our crew. Call (903) 354-7134 for a free in-home measure and a written quote.
Most Sunset homeowners see lower cooling costs after replacing single-pane or jalousie windows with low-e impact glass, especially on west-facing rooms that bake in the afternoon sun. On insurance, a wind-mitigation inspection after installation typically unlocks premium credits on the windstorm portion of the policy. The inspection costs $75 to $150 and the credit amount is set by your carrier. Call (903) 354-7134 for a full breakdown of what applies to your home.
Custom fabrication runs 4 to 6 weeks once your order is placed, and that lead time drives the schedule, not labor. Once units arrive, installation is typically completed in as fast as a single day. The price is fixed in writing before we order anything. Call (903) 354-7134 to get your free in-home measure scheduled and your lead-time clock started.
Ready to Replace Windows in Sunset? Call Us
You deserve a window company that answers the phone, shows up when it said it would, and puts every promise in writing before a single screw turns. That’s the Kingswell Way: say the price before the work, show up in the window we gave, leave the place cleaner than we found it, put the guarantee in writing, and come back if it fails. Owen Satterfield and the whole Westlight Windows & Doors team work in Sunset every week, and we’d be glad to look at your home. Call (903) 354-7134 today for a free in-home estimate. A real person answers, 24/7.
Written by Owen Satterfield, Owner at Westlight Windows & Doors, serving Sunset since 2009.










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