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AfterSingle & Double Hung Windows in Miami, FL
Single and double hung windows are the most common window type in Miami homes, and replacing or upgrading them is one of the highest-return projects a homeowner can make for comfort, energy costs, and storm readiness. At TruePane Windows & Doors, our Window Installation team installs single and double hung windows from authorized manufacturer lines – measured twice, set plumb and true, with both warranty layers registered in writing before we leave the driveway. If you want to talk through options now, a live person answers our phone around the clock at (561) 956-2754.
This page sits under our broader Window Installation in Miami service – so if you’re weighing hung windows against casements, awnings, or picture windows, that parent page lays out the full picture. Here we’re focused specifically on single and double hung units: how they work in Miami’s climate, what the job looks like start to finish, and what you can expect to pay.
Miami’s heat, salt air, and hurricane seasons put more stress on window hardware than most of the country ever sees. A single hung window that works fine in Ohio starts warping sash channels and corroding balancers here in under a decade if it wasn’t specified for coastal exposure. We’ve been watching that pattern repeat for over 42 years, and it shapes how we spec every job – material choice, glazing, frame system, and the way we seat the unit in the rough opening.
When You Need Single & Double Hung Windows
- Sash won’t stay up or slides down on its own. This is a worn or broken balance system – common in South Florida homes with original aluminum-frame windows from the 1980s and 1990s. In the Coconut Grove and Coral Gables neighborhoods, we see this constantly in older CBS construction where the balancers were never rated for the humidity swings.
- Fogged glass or condensation trapped between panes. A failed insulated glass seal lets moisture in and doesn’t let it out. Once that fog is inside the unit, cleaning won’t fix it – the IGU needs replacement or the window does. In Miami’s climate, once a seal goes, the frame usually isn’t far behind.
- Drafts or visible gaps around the sash at rest. When the sash no longer closes flush against the weatherstripping, your air-conditioned air is leaking out all summer. Miami homeowners with older windows often notice this first as higher FPL bills in July and August before they ever feel the draft.
- Wood rot or frame deterioration at the sill or jamb. Biscayne Bay and waterfront neighborhoods in Pinecrest and South Miami see accelerated frame decay from salt-laden humidity. By the time visible rot appears at the interior sill, the structural integrity of the rough opening framing may already be compromised – a detail we check on every job before we quote a replacement.
- Non-impact windows in a home that needs hurricane compliance. Many Miami-Dade homes built before 2002 still have standard glazing that doesn’t meet current Miami-Dade Notice of Acceptance (NOA) requirements. Replacing them with impact-rated single or double hung units is both a code upgrade and a genuine safety measure – and it can affect your homeowner’s insurance premium.
- Cleaning difficulty on a two-story or hard-to-reach wall. Double hung windows tilt both sashes inward for cleaning from inside the house. If you’re in your sixties or seventies and you’ve been climbing a ladder to clean second-floor glass for twenty years, that’s a practical reason to switch from single to double hung on the next replacement cycle.
Our Single & Double Hung Windows Process
- Measure and assess the rough opening. Before we talk product, we look at what’s there. We measure the opening in three places – top, middle, and bottom – because older Miami homes settle and openings are rarely perfectly square after decades of humidity cycling. We also check the sill for rot, the flashing for gaps, and the framing for any soft spots that need to be addressed before a new unit goes in. Measuring twice isn’t a cliche here; it’s the difference between a window that operates smoothly for twenty years and one that binds in its frame by the third wet season.
- Review manufacturer options side by side on paper. We’re authorized to install more than a dozen manufacturer lines, including PGT and ES Windows – both of which produce impact-rated single and double hung units built specifically for Florida’s coastal climate. We quote those options on paper, side by side, so you can see what you’re comparing. Frame material (vinyl, aluminum, fiberglass), impact rating, low-E coating specs, and warranty duration all land on the same sheet. No steering toward one brand because the margin is better that week.
- Pull required permits if applicable. In Miami-Dade County, window replacements that change the frame size or involve impact glazing require a permit and a county inspection. We handle the permit application, schedule the inspection, and make sure the installation matches the approved drawings. Homeowners who let unlicensed crews skip permitting sometimes find out years later – when they go to sell the house and the unpermitted work shows up on title.
- Remove the existing window and prep the opening. Old windows come out carefully – we’re not here to damage your interior trim or exterior stucco. The rough opening gets cleaned, checked for moisture damage one more time in direct light, and flashed according to manufacturer and Florida Building Code specifications before the new unit goes anywhere near it. If the flashing is wrong, the warranty on the window means nothing.
- Set, level, and shim the new unit. This is the craft part. A hung window that’s not plumb and level in its opening will never operate correctly – the sash will drag, the locks won’t line up, and the weatherstripping will wear unevenly. We shim at the prescribed points for the frame system we’re installing, fasten according to the manufacturer’s installation instructions (which we have on the truck and follow, not approximate), and verify operation before the interior and exterior trim goes back on.
- Register both warranty layers in writing before we leave. The Keystone Standard means both the product warranty and the installation warranty are registered in your name, with durations stated, before the truck leaves the driveway. Our 90-Day Done Right Promise covers the workmanship: if anything is off in the first 90 days – a sash that starts sticking, a gap in the weatherstrip, hardware that’s not operating true – we come back and make it right, no paperwork fight, no charge.
Single & Double Hung Windows Pricing in Miami
Single and double hung window replacement in Miami typically runs between $450 and $1,200 per window installed, with impact-rated units at the higher end of that range. The numbers below reflect the Miami market as we see it – not national averages that rarely account for Florida’s permitting, coastal-grade hardware requirements, or the labor cost of working in homes that weren’t built with easy window access in mind.
| Window Type | Typical Installed Range (Miami) | Notes |
|---|---|---|
| Single hung, vinyl frame, standard glazing | $450 – $650 | Non-coastal interior rooms; not suitable for hurricane compliance |
| Double hung, vinyl frame, standard glazing | $520 – $750 | Tilt-in sash for easier cleaning; same glazing caveat |
| Single hung, aluminum frame, impact glass | $650 – $950 | Miami-Dade NOA rated; required for exterior openings in most of the county |
| Double hung, aluminum or fiberglass, impact glass | $750 – $1,200 | Higher-end frame systems (PGT, ES Windows); best for coastal exposure |
| Large or custom-sized openings | Quote required | Pricing changes significantly above standard rough opening dimensions |
What drives cost up or down on a specific job in Miami: frame material, whether impact glazing is required, rough opening condition (a deteriorated sill adds labor and sometimes framing repair), second-floor access, and the manufacturer line specified. Permit fees in Miami-Dade are set by the county and vary by job scope – we include them transparently in the quote so there are no surprise line items on the bill when the job closes.
We offer a 5% discount for seniors and veterans, and $50 off any repair over $250. Estimates are free and come with no obligation. Call (561) 956-2754 to schedule a time that works for you – a live person will answer.
Why Miami Homeowners Choose TruePane for Hung Window Work
Dale Kessler started TruePane in 2008 on a specific frustration: installations done out-of-true, warranties voided by installers who weren’t authorized, homeowners left with a problem and no one to call. Over 42 years of combined craft tradition behind the company, the founding rule hasn’t changed. If the pane is not true, the job is not done.
That’s not a tagline. It’s the standard we apply when we shim a sash, when we flash a sill, and when we hand you the warranty paperwork before we drive away. Our technicians are background-checked and uniformed. They work in your home the way they’d work in their own mother’s. They don’t cut corners on flashing because it’s hot out and they want to get to the next job.
In Kendall, Pinecrest, Doral, and the older neighborhoods of Coral Gables, we see the same pattern: a homeowner who got the cheaper bid ten years ago and is now dealing with a window that leaked through two hurricane seasons, warped a wall stud, and was installed by a crew that no longer answers the phone. We’re not the cheapest Window Installation Near Me in Miami, FL bid in the room. We’re the last call you need to make.
Being an authorized installer for lines like PGT and ES Windows means we install to the manufacturer’s actual specifications – which is the only way both warranty layers stay intact. We register them in writing. You have them on paper. That’s The Keystone Standard, and it’s what distinguishes a real installation from a swap-and-go.
FAQs – Single & Double Hung Windows
What is the difference between a single hung and a double hung window?
A single hung window has one movable sash – the bottom one raises and lowers while the top sash is fixed in place. A double hung window lets both sashes move, and most double hung units also tilt inward at the top for cleaning from inside the house. For Miami homeowners on a second floor or anyone who finds ladder work difficult, double hung is usually worth the modest price difference over options like 3-Panel Sliding (3-Lite Roller) Windows. The structural and energy performance of the two types is otherwise similar when specified in the same frame and glazing system.
Do I need an impact-rated window for my Miami home?
In most of Miami-Dade County, any window in an exterior opening must meet Miami-Dade Notice of Acceptance (NOA) requirements for impact resistance – which means impact glass, Awning & Hopper Windows with approved systems, or an approved shutter system covering the opening. Homes built before 2002 with original glazing are often not compliant with current code, and non-compliance can affect your insurance rating and your ability to permit future work. When we quote a replacement, we confirm what the opening requires before we recommend a product. Call us at (561) 956-2754 if you’re not sure where your home stands.
How long does a single or double hung window installation take in Miami?
A standard replacement – one existing window out, new unit in, trim reset – takes between two and four hours per opening for a properly prepared crew on a straightforward job. Most jobs are done in a single visit. What extends a timeline is rough opening damage discovered on removal (rot, compromised framing), permit inspection scheduling (which is a county process we can’t compress), or custom-order lead times when a non-stock size is required. We’ll give you a realistic timeline before the job starts, not an optimistic one we have to walk back later.
Is it cheaper to repair a hung window or replace it?
If the issue is a failed balance, worn weatherstripping, or a broken lock, repair is almost always the right call – and at a fraction of replacement cost. If the frame itself is compromised, the IGU seal has failed, or the unit doesn’t meet current impact requirements, replacement gives you a better long-term return. We’ll tell you honestly which situation you’re in after we look at it. We don’t push replacement when repair will solve the problem, and we don’t patch something that’s going to fail again in two seasons. For repairs over $250, our $50-off offer applies – call (561) 956-2754 for a free assessment.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Miami since 2008.
Six Reasons Homeowners Choose TruePane 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.