Casement Windows in Miami, FL

Casement Windows in Miami, FL

Casement windows are hinged at the side and crank outward, like a small door. In Miami, they matter more than most places because a well-sealed casement window is one of the best defenses against wind-driven rain, and it’s the style most often paired with impact glass along the coast. A typical casement window replacement in Miami runs $850 – $1,450 per window installed, depending on size, frame material, and whether you choose impact-rated glass. That’s a real range based on the jobs we’ve priced here since 2009, not a teaser number meant to get us in the door.

Westlight Windows Miami installs casement windows from PGT, CGI, CWS, and ViewLux as part of our Window Installation services, and we hand you a written price before any work starts. If you want to talk through what a casement window would cost on your house, call us at (850) 753-2730. A live person answers, day or night.

This page is part of our broader Window Installation in Miami guide, which covers single-hung, double-hung, picture windows, and sliding glass doors as well. If you’re still deciding which style fits your home, that’s a good place to start.

When You Need Casement Windows

Casement windows aren’t the default choice for every room, unlike Garden Windows or picture styles. But there are specific situations where they’re clearly the right call, and we see the same scenarios repeat across Miami neighborhoods, from the Grove to Aventura to Kendale Lakes. Here’s when a casement window makes the most sense:

• You want maximum ventilation. Because the entire sash swings open, a casement window catches side breezes that a double-hung window misses. In a city where afternoon sea breezes are the difference between running the AC and opening the house up, that matters more than people expect.
• You need impact-rated glass with a tight seal. Casement windows have a compression seal that tightens as you crank the window closed. That’s a genuine advantage during hurricane season, and it’s why PGT and CGI both offer impact-rated casement lines engineered for Dade County wind loads.
• You have a hard-to-reach window. Over a kitchen sink, behind a counter, or high on a wall, you can’t easily lift a sash. A crank handle solves the reach problem. We’ve installed casements over kitchen sinks in Coral Gables, and we’ve also installed them in bathrooms where the crank is located at the bottom of the sash for easy access.
• You’re replacing an old casement window that failed. If you already have casements and one won’t close, the seal has failed, or the crank mechanism stripped, replacing it with a modern unit usually saves more energy over time than patching a 20-year-old window.
• You want an unobstructed view. Casement windows have no center rail or meeting stile in the middle of the glass. When you look out, there’s no horizontal bar splitting the view. For homeowners looking at Biscayne Bay or a well-planted backyard, that’s the difference between a picture window and a window with a line through it.
• You need egress in a specific spot. Depending on the size and swing direction, a casement window can meet Florida’s egress requirements for bedrooms. We walk you through what’s required in Miami-Dade versus what’s grandfathered, so you don’t pay for a window that won’t pass inspection.

If any of those situations sounds familiar, the next step is simple: call (850) 753-2730 and we’ll schedule a time to look at the opening, measure it, and give you a written number. No door-step revisions, no vague ranges.

Our Casement Windows Process

The process we follow for casement window installation in Miami is the same disciplined sequence we’ve run since 2009. The Kingswell Way matters here: 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.

1. You call or message us. A live person at (850) 753-2730 answers 24/7. Not a voicemail box, not a chatbot. We listen to what’s going on with your current windows and figure out whether it’s a repair or a replacement. Sometimes a casement window just needs a new crank operator or hinge, and being honest about that saves you a full replacement.
2. We measure and recommend. Our technician comes out, checks the rough opening, the existing frame condition, and the orientation. South-facing openings get harder sun and more heat gain. East-facing openings catch the afternoon storms. We note all of it, then recommend a specific product, like a PGT impact casement for wind resistance or a ViewLux casement for a clean narrow frame.
3. You get a written price. Every homeowner gets a written price before any work begins. It includes the window, the install, the disposal of the old sash, and any trim work. There’s no revised invoice at the door, no surprise line items. If the price changes for any reason, the change is agreed to in writing before it happens.
4. We install on schedule. We give you an arrival window and we keep it. Our technicians are background-checked and show up in uniform. The typical casement replacement is a same-day job per opening, though most homeowners replace multiple windows in one visit.
5. We clean up and hand you the guarantee. The job site is cleaned the same day. Old sashes, packaging, and cut trim go with us. You get the written Kingswell Guarantee, including the 365-Day Done Right Promise. If the work isn’t right within the guarantee period, we come back and fix it at no charge. No negotiating required.

For the broader scope of work we handle, see our full Window Installation in Miami page, which covers the same process across all window styles.

Casement Windows Pricing in Miami

Casement window replacement in Miami generally costs between $850 and $1,450 per window installed. Most projects with two or three casement windows fall between $2,500 and $4,200 total. Here’s what moves the number:

• Impact-rated vs. standard glass. An impact-rated PGT or CGI casement window costs $150 – $350 more per window than a standard insulated unit. In much of Miami-Dade, impact-rated glass is required for new construction and major renovations, but for replacement windows your home’s location and code class are deciding factors.
• Frame material. Vinyl frames are the most common and the most affordable. Aluminum frames run slightly more and hold up well in coastal salt air. Wood-clad or composite frames cost more but offer a different look, typically $200 – $400 additional per window.
• Size and configuration. A standard 24″ x 36″ casement is less expensive than a 36″ x 60″ unit. Twin casements (two units in one opening) effectively double the price of that opening.
• Labor and trim. Existing frame condition matters. If the rough opening is square and the interior trim can stay, labor is straightforward. If the old window was installed poorly and there’s rotted wood or compromised framing, repair work adds $100 – $300 per opening.
• Disposal and permits. Removing and hauling old windows is typically included in our written price. Some Miami neighborhoods require a permit for replacement windows; if one is required, the permit fee is listed separately on your written estimate before work begins.

One thing to know about low-e glass before you choose: it’s a thin metallic coating applied to the glass that reflects heat back into the room in winter and back outside in summer. In Miami, the summer side is what matters. A low-e casement window can cut heat gain through the glass by 30% or more compared to a clear insulated unit. For a west-facing opening that gets the brutal late-afternoon sun, we’ll recommend it every time. Fun fact about our name: west light is the late-afternoon sun that pours through a good window. It’s bright, warm, and worth doing right.

Every quote we write is free. Call (850) 753-2730 and we’ll schedule a measurement at your home. The written price you get is the price you’ll pay if the scope doesn’t change. That’s not a marketing promise; it’s the Kingswell Guarantee, in writing.

FAQs – Casement Windows

How much does it cost to install casement windows in Miami?

Casement window installation in Miami typically costs $850 – $1,450 per window installed, with most multi-window projects landing between $2,500 and $4,200 total. Impact-rated glass, frame material, and whether you want Horizontal Roller Windows or casements are the biggest price factors. Call (850) 753-2730 and we’ll measure your openings and give you a written price for free, before any work starts.

Are casement windows good for hurricane season in Miami?

Yes, casement windows are one of the better configurations for hurricane season because the sash presses against a compression seal when the crank is tightened, and impact-rated casements from PGT or CGI are engineered for Miami-Dade wind loads. That said, the window only performs if the installation is done correctly, which is why our technicians follow the same installation detail on every opening and you get a written guarantee on the completed work. Call (850) 753-2730 to discuss impact-rated options for your home.

Can you replace a single casement window, or do I have to do the whole house?

You can absolutely replace one casement window, and we do single-window jobs regularly in Miami. The written price includes the same guarantee and the same process whether you replace one window or twelve. If you’re going to replace more in the future, we’ll also tell you which sizes and brands are easiest to match later so you don’t end up with mismatched trims. Call (850) 753-2730 for a free estimate on a single window or a full house.

Is it cheaper to repair a casement window or replace it?

If the crank mechanism fails or a hinge sags, a repair often costs $150 – $400 and gets you more years out of the window. If the glass seal has failed and there’s moisture between the panes, or the frame is warped, replacement usually makes more sense than repair because the sash is a sealed unit that can’t be fixed. We’ll tell you which path is right after a technician looks at the window. Call (850) 753-2730 to have someone come out and assess it, no charge.

How long does casement window installation take in Miami?

Most single casement window replacements are done in one day, or less. A multi-window job of three to five casements is typically a two-day project, weather permitting. You get an arrival window in writing before work starts, and our technicians clean up the site the same day. If the work isn’t right within the guarantee period, we return and fix it at no charge, no negotiating needed. Call (850) 753-2730 to schedule a measurement.

Get a Written Price on Miami Casement Windows

If you’ve been burned before by a contractor who gave you a low number and then revised it on site, or who never showed up at all, we’d like to show you a different way to do this. Since 2009, Westlight Windows Miami has operated as an independently owned and operated Kingswell location. That means every homeowner gets a written price before work starts, a real arrival window, a clean job site, and a written guarantee on the completed work. It also means a live human being answers the phone at (850) 753-2730, any hour of any day.

Whether you need one casement window replaced in Kendall or a full home of impact-rated casements in Coral Gables, the process is the same. Call us at (850) 753-2730 today and we’ll come measure, recommend the right product from PGT, CGI, CWS, or ViewLux, including Picture & Fixed Windows, and hand you a written number before any work begins. No revised invoices, no door-step pressure, no chasing a contractor who won’t return calls. Just a company that shows up, does the job right, and stands behind it in writing.

Written by Owen Satterfield, Owner at Westlight Windows Miami, serving Miami.