Single & Double Hung Windows in Miami, FL

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Single & Double Hung Windows in Miami, FL

Single and double hung windows are the most common window style in Miami’s older residential neighborhoods, and replacing them correctly – frame square, sill properly pitched, both warranty layers registered before we leave – is work we’ve done on thousands of homes across Coral Gables, Kendall, Palmetto Bay, and beyond. TruePane Windows & Doors has been setting windows plumb and true in South Florida for over 42 years, and if the pane is not true, the job is not done. That’s not a tagline; it’s the standard Dale Kessler built this company on and the one every crew member is trained to meet.

If you’re looking for Window Installation Near Me in Miami, FL for aging single or double hung windows, the short answer is this: a professionally installed unit from a name-line manufacturer, fitted and sealed to Miami-Dade standards, typically runs $420 to $900 per window installed – though impact-rated units and custom sizes adjust that range. Most single-family homes finish in one day. Call us at (561) 489-4036 any time – a live person picks up around the clock – and we’ll schedule a free, no-pressure estimate at a time that works for you.

This page covers everything a Miami homeowner needs to know about single and double hung window replacement: how the two styles differ, what signals it’s time to act, how our install process works, what the work costs in this market, and why the warranty and workmanship guarantee we put in writing matter more than any low bid you’ll find online. For the full picture of what we do, visit our Window Installation in Miami page.

Single Hung vs. Double Hung: What’s the Difference and Which Do You Need?

A single hung window has one moving sash – the bottom one. The top sash is fixed. It’s a simpler mechanism, generally a bit less expensive, and it works well in locations where you only need ventilation from the lower half of the opening.

A double hung window has two independently operable sashes. You can open the top, the bottom, or both. The bigger practical advantage in a Miami home is cleaning: both sashes tilt inward on most modern double hung units, so a second-floor window doesn’t require a ladder or a squeegee on a pole. For homeowners who have been in their house twenty-plus years and are thinking about accessibility and ease of maintenance, that tilt feature alone tends to close the decision.

Miami’s climate adds a specific consideration. With humidity averaging above 70 percent for most of the year, wood-sash single hung windows that were original to a 1970s or 1980s build are often warped, paint-sealed shut, or running without weatherstripping by now. We see this constantly in the Roads neighborhood, in parts of South Miami, and in the older sections of Coconut Grove. Awning & Hopper Windows aside, double hung replacements in a vinyl, fiberglass, or aluminum-clad frame hold up to that humidity without swelling, and the dual-sash design lets you create a stack-ventilation effect – open the top slightly and the bottom a few inches – that moves humid air out of a room without turning on a fan.

If you’re replacing windows in a home built before 2002 and located in Miami-Dade County, there’s one more layer to consider: Miami-Dade’s High-Velocity Hurricane Zone requirements. Any window installed in that zone must carry a Miami-Dade Notice of Acceptance (NOA). We pull the permit, we verify the NOA on every unit we quote, and we don’t present you with a window that won’t pass inspection. That’s a square deal – you see exactly what you’re buying before we order a single unit.

When You Need Single or Double Hung Window Replacement

• The sash won’t stay up, or won’t open at all. In older single hung windows, the balance springs or spiral balancers wear out. In Miami’s salt-air environment, aluminum channels corrode and bind. A window that won’t ventilate is a comfort problem every month of the year here – and a fire egress problem in a bedroom.
• You’re seeing condensation between the panes. Fogged glass means the insulated glass unit (IGU) seal has failed. The argon or krypton fill is gone, the glass is wet inside, and the thermal performance is near zero. In Miami, that shows up on your FPL bill – a failed IGU in a west-facing window can measurably increase cooling load.
• Daylight or air is visible around the frame. Gaps at the sill or the jamb let in Miami’s humid air and whatever is living in it. In Pinecrest and Palmetto Bay, we regularly find homes where the original installation was done with insufficient shimming and the frame has shifted over two decades of seasonal ground movement. A gap that looks minor can be moving significant air volume.
• The window frame is soft, stained, or visibly deteriorated. Wood frames that have been through South Florida’s rain cycles without proper maintenance rot from the exterior in. If you’re pressing on the sill and it gives, the frame is compromised. Repainting won’t fix it.
• Your homeowner’s insurance carrier has flagged the windows. This comes up more than homeowners expect. Some Miami-area insurers have begun flagging pre-2002 windows that lack impact ratings when policies renew. Replacing with a Miami-Dade NOA-compliant unit – especially an impact-rated one – can directly affect your premium and your carrier’s willingness to renew.
• Street noise or neighbor noise has become a problem. A properly installed double-pane or laminated-glass hung window cuts a significant amount of exterior noise. Homeowners near US-1, the Palmetto Expressway, or Miami International Airport notice the difference immediately after installation.

Our Single and Double Hung Windows Process

1. Free in-home measurement and quote. We come to the house. We measure every rough opening – not once, not from a photo you send us, but in person with a tape and a level. Miami homes built in different decades don’t always have standard rough openings; a 1962 CBS home in Westchester can have openings that run a quarter inch off square, and that affects the unit we order. We quote manufacturer lines side by side on paper – typically two or three options from our authorized lines, which include ES Windows and CGI – so you see exactly what each costs and what you’re getting for the difference.
2. Permit pulling and NOA verification. For most window replacements in Miami-Dade, a permit is required. We handle the permit application. We verify that every unit we’re ordering carries a valid Miami-Dade NOA and that the NOA covers the wind load for your specific address. This is not optional paperwork we skip to move faster – it’s the step that protects your home’s insurability and your own liability if you ever sell.
3. Factory order and scheduling. Once you approve the quote, we order directly from the manufacturer. Lead times vary – some aluminum single hung units ship in days; custom-sized or impact-rated double hung units from lines like ECO Window Systems may run two to four weeks. We give you an honest timeline when we order, not an optimistic one.
4. Day-of installation. Our uniformed, background-checked crew arrives within the scheduled window. We remove the existing unit carefully – protecting interior finishes, removing old caulk and deteriorated flashing, and inspecting the rough opening before the new frame goes in. Every opening gets shimmed plumb and level. Flashing tape goes on properly. The frame is fastened per the NOA installation instructions, not per whoever’s opinion. Interior and exterior sealant is applied, and the sash operation is tested before we pick up a tool.
5. Warranty registration, on site. Before the truck leaves the driveway, both manufacturer warranty layers – the glass unit and the frame/hardware – are registered in your name, in writing, with the durations stated. That’s The Keystone Standard. You get a copy. We keep a copy. There’s no scenario where you call us in two years and we tell you the warranty wasn’t registered.
6. Final walkthrough and the 90-Day Done Right Promise. We walk the job with you. We confirm the sashes operate correctly, the locks engage, the tilt mechanism works if applicable, and there are no gaps visible at the perimeter. If anything doesn’t meet the standard you and we agreed on, we schedule the fix without paperwork and without arguing. That’s what the 90-Day Done Right Promise covers – workmanship, in writing, for ninety days after installation.

Single and Double Hung Windows Pricing in Miami

Window pricing in Miami varies more than most homeowners expect, mostly because of impact rating requirements, glass package, and frame material. Here’s an honest range based on what we actually quote in this market:

These are installed prices – labor, permit, and standard trim included. What moves the number: the manufacturer line you choose, whether the rough opening needs structural repair before the frame goes in, how high the window is on the building, and whether you’re replacing one window or fourteen. Fourteen windows from one authorized line, ordered together, costs less per unit than four windows ordered separately.

Seniors and veterans receive a permanent 5% discount on every job. If a repair is what you actually need – a broken balance, a failed IGU swap, a lock mechanism – and the total comes to $250 or more, you get $50 off that repair.

We don’t give price estimates over the phone for window work because an estimate without a measurement is not a real number. Call (561) 489-4036 and we’ll schedule a free, no-pressure in-home quote. We come to you, measure the openings, and put real numbers on paper.

FAQs – Single and Double Hung Windows in Miami

How much does it cost to replace single or double hung windows in Miami?

Replacing single or double hung windows in Miami typically costs $420 to $980 per window installed, depending on whether the unit is impact-rated and what frame material and glass package you select. Impact-rated units with a Miami-Dade Notice of Acceptance – which most homes in the county require – run toward the higher end of that range. Custom or oversized openings go higher. The best way to get an accurate number for your home is a free in-home measurement; call us at (561) 489-4036 and we’ll schedule one at your convenience.

Do I need impact-rated windows for a single or double hung replacement in Miami-Dade County?

In most cases, yes. Miami-Dade County sits within Florida’s High-Velocity Hurricane Zone, which means any replacement window must carry a Miami-Dade Notice of Acceptance. An NOA-compliant window is not automatically impact-rated – but for exposed elevations and most residential applications in Miami, impact-rated glass is both code-compliant and practically necessary for insurance purposes. We verify the NOA on every unit before we order it, and we pull the permit so the installation is inspected and on record. If you’re unsure what your home requires, we confirm that during the free estimate visit – no guesswork on your end.

Is a double hung window worth the extra cost over a single hung in a Miami home?

For most homeowners replacing second-floor windows or windows that get direct exposure to afternoon sun, yes – the tilt-in cleaning feature alone justifies the price difference, which typically runs $80 to $150 per window. The dual-sash ventilation is also a real benefit in Miami’s climate: opening the top sash slightly while the bottom sash is open creates a convection draft that moves humid interior air out more effectively than bottom-only ventilation. If the window is at grade level and easy to clean from outside, a single hung is a reasonable and more affordable choice. We’ll give you an honest recommendation for each opening when we’re there measuring.

How long does a single or double hung window replacement take?

Most single-family homes in Miami complete in one day once the windows arrive. A typical job of six to ten windows runs four to seven hours for an experienced two-person crew. Custom sizes, structural rough-opening repairs, or high-story work may require an additional visit, but we tell you that upfront at the estimate stage – not the morning of installation. Both warranty layers are registered and your documentation is in hand before we leave the same day. There’s no second appointment needed for paperwork.

Why Miami Homeowners Call TruePane

Dale Kessler started TruePane in 2008 on a principle that still runs the company: an out-of-true install and a warranty that’s never been registered are both problems the homeowner ends up paying for, and a glazier worth hiring doesn’t leave either one behind. Over 42 years of craft tradition – spanning the company’s founding roots and Dale’s training as a second-generation glazier – the company has built its reputation in neighborhoods like Coral Gables, South Miami, Pinecrest, Kendall, and the Roads one job at a time.

We’re an authorized installer for more than a dozen manufacturer lines, including 3-Panel Sliding (3-Lite Roller) Windows, ES Windows and ECO Window Systems, which gives us access to units that meet Miami-Dade’s NOA requirements at a range of price points. We quote them side by side so you see what each costs and what each covers. We don’t push you toward the unit with the highest margin – we recommend the one that fits the opening, the exposure, and the budget.

The 90-Day Done Right Promise is in writing on every contract. The Keystone Standard – both warranty layers registered, durations stated, in your hands before the truck moves – is not something we offer on some jobs. It’s every job. And a live person answers this phone at any hour if something comes up after we’ve left.

If you’re ready to talk about single or double hung window replacement in Miami, call (561) 489-4036. We’ll schedule a free in-home estimate, measure every opening ourselves, and put real numbers on paper. No surprises on the bill, no second appointment for paperwork, and if it’s not done right, we make it right.

For more on our full range of residential window services, visit the home page or explore everything we offer under Window Installation in Miami.

Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Miami.