Free in-home measure and quote — PGT, CGI and CWS impact lines compared on your actual openings, style by style
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Before
AfterTrusted Window Installation for Miami Homeowners
Window installation in Miami is a different job than it is anywhere else in the country. Our humidity, salt air, and hurricane codes mean the wrong window installed the wrong way becomes a problem the first time a summer storm rolls through. We’ve seen it in Coral Gables, in Westchester, in Miami Shores – windows that look fine from the curb but leak air, stick when they swell, or were never flashed correctly to begin with. Ed Winslow founded this company in 2011 to fix that exact problem, and we’ve been installing and replacing windows across Miami-Dade ever since. Our crews are background-checked, uniformed, and trained on Miami’s specific building codes and wind-load requirements. Call (844) 901-4551 and a real person answers – 24 hours a day, not a phone tree.
What Our Window Installation Service Includes
Single & Double Hung Windows
Single and double hung windows are the classic vertical-opening style you see throughout older Miami neighborhoods like Shenandoah and the Roads. The lower sash slides up on a single hung; both sashes move on a double hung. We remove the old unit, inspect the rough opening for rot or water damage, install the new window with proper flashing and insulation, and haul the old one away. Our crew knows how to get these dead-level in Miami’s older concrete-block homes, where openings are rarely square.
Horizontal Roller Windows
Horizontal roller windows slide side to side and are common in mid-century Miami homes and apartment buildings. They’re practical for wide openings and easy to operate, but the rollers wear out fast in our salty air. We install new roller windows with stainless steel hardware wherever possible and make sure the track is pitched correctly so rainwater drains away from the interior. If you’re replacing rollers, we can usually match the original frame style so the building’s look doesn’t change.
3-Panel Sliding (3-Lite Roller) Windows
A three-panel slider gives you a wide, uninterrupted view and is a favorite in Miami high-rises and waterfront condos where maximized glass matters. These units are heavy and need precise track alignment or the panels bind and jump. Winslow installs 3-lite rollers with the correct header support and interlocking meeting rails, and we check the drainage channels before we call the job done. For condo work, we coordinate with building management and follow the association’s approved product specs.
Casement Windows
Casement windows hinge on the side and crank outward, which makes them the best choice for catching Miami’s cross breezes when you want to open up the house without running the AC. The crank mechanism and the weatherstripping take the most abuse from our climate, so we install casements with multi-point locking hardware and compression seals that hold up to wind-driven rain. We also check the reveal around the sash so the window seals tight when closed – a common failure point we find in homes throughout Miami Springs and South Miami.
Awning & Hopper Windows
Awning windows hinge at the top and open outward, which lets you keep them open during a light rain without water coming in. Hopper windows hinge at the bottom and typically go in basements or utility areas. Both are smaller, more specialized units that big-box installers often treat as an afterthought. We treat them like the critical ventilation they are – especially in Miami bathrooms and kitchens, where code requires operable windows or mechanical ventilation. We install awnings and hoppers with proper drip caps and insect screening as standard.
Picture & Fixed Windows
Fixed windows don’t open, which means the entire job is about the frame, the glass, and the seal. In Miami, that seal matters more than anywhere – one failed bead of sealant and you get condensation between the panes within a few humid summers. We install picture windows with thermal breaks and argon-filled insulated glass units configured for our climate zone. For big fixed windows in living rooms or stairwells, we make sure the rough opening is reinforced to handle the wind load and the weight of impact-rated glass when applicable.
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.
Brands We Service for Window Installation
We’re an authorized installer for PGT and CGI, two of the most respected impact-window manufacturers in the industry, and we’ve been working with their product lines since we started in 2011. When you have a PGT window installed by Winslow, the warranty process is straightforward because we know their exact installation specs and we handle the paperwork for you. CGI’s heavy-duty impact windows are a staple in Miami Beach and along the coast, and we understand their specific anchoring requirements for concrete block versus wood frame construction.
We also install ViewLux, which is a strong option for homeowners who want hurricane protection without the look of traditional impact glass. ViewLux windows are designed to meet Miami-Dade’s strict building codes while keeping sightlines clean. Whether you have one of these brands or something else entirely, we can help – our crews work on all major window brands, and we’ll give you an honest assessment of what’s worth repairing and what’s ready for replacement.
Signs You Need Window Installation Right Now
- You feel drafts or see curtains move with the windows closed. This means air is moving through the frame or around the sash. In Miami, that’s your AC budget leaking out every month. We’ve tested homes in Hialeah where the windows were losing more conditioned air than an open door.
- Condensation or fog between the glass panes. A failed seal means the insulating gas has escaped and the window has lost its thermal value. You can’t fix this by wiping it down. The unit needs replacement, and the longer it sits, the more likely the frame absorbs moisture and starts to rot or corrode.
- Windows that stick, swell, or won’t latch. Miami humidity causes wood and even vinyl frames to expand and warp over time. A window that won’t close completely is a security issue. A window that won’t latch is an open invitation in every Miami neighborhood, from Fountainebleau to Fort Lauderdale.
- Rising energy bills with no other obvious cause. If your AC is running harder to hold the same temperature, your windows are often the culprit. Single-pane windows common in older Miami homes transmit heat directly into the house. Replacing them with energy-efficient units typically drops cooling costs noticeably, especially in the summer months.
- Visible water stains or soft spots around the window frame. This means water has been getting behind the exterior wall for a while. It’s not just a window problem anymore – it’s a structural one. We open these walls carefully, replace whatever has rotted, and install the new window with correct flashing so it can’t happen again.
Our Window Installation Process — Step by Step
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Free estimate and honest assessment. We come out, measure every opening, inspect the existing frames and surrounding walls, and talk through what you actually need. We give you a written line-item quote with upfront pricing – no vague allowances, no surprise change orders later. If you already have a written estimate from another company, bring it and we’ll give you a free second opinion.
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Product selection and ordering. We help you choose the right window type, glass package, and frame material for each opening in your home. Not every window needs to be impact-rated, and we’ll be straight with you about where the code requires it and where it doesn’t. We order from our authorized manufacturers and verify every measurement before anything goes into production.
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Site preparation and window removal. On installation day, our uniformed crew arrives on time, lays down drop cloths, and carefully removes your old windows. We take the time to inspect the rough openings for hidden rot, termite damage, or improper original framing. If we find something, we show you photos and explain exactly what needs to be fixed and what it costs before we proceed.
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Installation, flashing, and sealing. We set each new window level and square, anchor it per Miami-Dade code and the manufacturer’s specifications, and flash it with correct layering so water drains outward, never inward. Every window gets insulated around the frame and sealed inside and out. We don’t cut corners on the flashing – this is the step that determines whether the window lasts 5 years or 30.
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Cleanup, inspection, and the Done Right Promise. We remove all debris, vacuum the work areas, and walk through the installation with you window by window. You see the work, ask questions, and sign off when you’re satisfied. And every installation is covered by our Done Right Promise: if it’s not done right, we make it right. That’s a lasting standard, and Ed’s name is on the door – and on every job we do.
How Much Does Window Installation Cost in Miami?
A typical single or double hung window installation in Miami runs $450 to $950 per window for standard vinyl frames with insulated glass. Casement windows typically fall between $550 and $1,200 per unit. Three-panel sliding windows are a bigger job – expect $1,500 to $3,500 depending on width, frame material, and whether you need impact glass. Awning and hopper windows are usually $400 to $800 each. If you’re replacing windows across a whole house, most Miami homeowners spend between $8,000 and $25,000 depending on the number of units and the glass package.
What moves the price is mostly three things: whether the window needs to meet Miami-Dade impact standards, what frame material you choose (vinyl, aluminum, or wood composite), and how much existing damage we find in the rough openings. A 1950s concrete-block home in Miami Springs often has rusty lintels or crumbling stucco around the openings that need repair before new windows can go in. That’s the kind of thing a lowball quote ignores and then hits you with later. We don’t do that. Our estimates are line-item, upfront, and fixed. We tell you exactly what’s included and what might come up, and our prices don’t change once work starts unless you approve a change in scope. The best way to know your exact number is to have us measure – call (844) 901-4551 and schedule a free estimate. No trip charge inside the county, and a free second opinion on any other company’s written estimate.
Window Installation Near Miami — Our Service Area
We install windows throughout Miami-Dade and into Broward, including Window Installation in Hialeah, Window Installation in Coral Gables, Miami Shores, Miami Springs, South Miami, Westchester, Fountainebleau, Fort Lauderdale, Hollywood, Pompano Beach, and West Park. If you’re in one of these areas, we’re close by and we know the local building departments and their inspectors. Our home base has a published address and license number – full transparency, no shell companies. The one down the road.
Serving Miami, FL — Our Local Coverage Area
We’re based in the Miami area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
Frequently Asked Questions — Window Installation in Miami
Window installation is the process of removing old windows and setting new ones into the wall openings of your home, with correct flashing, insulation, anchoring, and sealing. In Miami, it also means complying with Miami-Dade County’s wind-load and impact requirements for new construction and replacement windows. A proper installation accounts for our humidity, salt air, and storm exposure. Done right, a window install should protect your home for decades.
Most single-window replacements take 1 to 3 hours per window once the old unit is out. A full-house replacement of 10 to 15 windows typically takes 2 to 3 working days. Factors that add time include discovering hidden water damage, working on upper floors, or installing large impact-rated units that need two or more people to set. We give you a clear timeline in your written estimate before work starts.
Window installation in Miami typically costs $450 to $1,200 per window for most standard styles, with larger sliders and impact units running higher. Whole-house replacements usually land between $8,000 and $25,000. The only way to get an accurate number is to have a professional measure and inspect each opening. Call (844) 901-4551 for an exact quote – estimates are free, and there’s no trip charge inside the county.
Yes. We’re an authorized installer for both PGT and CGI, and we’ve been installing their products across Miami-Dade since 2011. We know their anchoring requirements, their warranty processes, and their product lines inside and out. We also install ViewLux. If you have a written estimate for PGT or CGI windows from another company, bring it to us for a free second opinion.
We answer the phone 24 hours a day, 7 days a week, and if a broken window or failed seal is leaving your home exposed, we’ll get someone out as fast as possible. For storm-damaged windows, we can board up and stabilize first, then schedule the full replacement. Call (844) 901-4551 any time – a live person picks up, not a voicemail system.
Every window we install is covered by our Done Right Promise: if it’s not done right, we make it right – period. That’s one hundred years of accountability on the installation. The window products themselves carry manufacturer warranties from PGT, CGI, ViewLux, and other brands we carry, and we handle warranty claims for you. Ed’s name is on the business, and he stands behind every job.
Clear the area around each window by moving furniture back about three feet and taking down curtains, blinds, or shutters. Remove pictures and shelves from the wall near the openings. We’ll lay down drop cloths and protect your floors. If you have pets, plan to keep them in a separate room while the crew is working. We take care of the rest – including hauling away the old windows.
Schedule Your Window Installation Service in Miami Today
Ready for windows that seal, open, and protect the way they should? Call (844) 901-4551 for a free, no-obligation estimate. We’ll measure, inspect, and give you upfront pricing in writing. A live person answers 24/7. Impact-rated. Energy-certified. Done right the first time – or we come back.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Miami since 2011.