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Before
AfterSingle & Double Hung Windows in West Park, FL
Single and double hung windows are the most common window type in West Park homes, and replacing them is one of the most straightforward upgrades you can make – if the measurements are done correctly the first time. At Sightline Windows & Doors West Park, every Window Installation project starts with a measured survey you keep, and the written price on that document is the price on your invoice. No adjustments after the crew arrives. If you’d like to talk through your opening before we schedule anything, call (786) 685-4706 – a live person picks up every call.
Single and double hung windows in West Park typically run $320 to $980 per window installed, depending on the frame material, glass package, impact rating, and sightline dimensions of the rough opening. Most full replacements we complete with Window Installation Near Me in West Park, FL are finished in a single day, with no structural alteration to the surrounding wall.
This page covers everything specific to hung window replacement in West Park: what the two types actually mean, what drives cost here versus elsewhere in Broward County, and what our process looks like from the first measurement to the final photo record. If you want the broader picture of what we do, visit our Window Installation in West Park page.
Single vs. Double Hung: What the Difference Actually Means
Both window types share the same visual profile – a rectangular frame divided into two sashes stacked vertically. The difference is mechanical. On a single hung window, only the bottom sash moves. The top sash is fixed. On a double hung window, both sashes slide independently, which means you can open the top for ventilation near the ceiling, tilt both sashes inward for cleaning, and manage airflow with more precision.
In West Park, where summer humidity stays above 70 percent for roughly six months and most homes were built between the 1960s and 1990s, that distinction matters more than it might in a drier climate. Single hung units are less mechanically complex, which means fewer moving parts and a lower entry price. Double hung units cost more upfront but earn that difference back quickly in homes where cross-ventilation matters or where second-floor windows are difficult to reach from outside for cleaning.
West Park’s location in unincorporated Broward County also means many older homes still carry single hung aluminum frames installed before Florida Building Code wind-load requirements were tightened after Hurricane Andrew in 1992. If your frames predate those standards, impact-rated replacement glass is not optional – it’s required for permit compliance on any scope that triggers a full frame replacement.
When You Need Single & Double Hung Windows
- Drafts along the sash rail or top of the frame. In West Park’s humid climate, weatherstripping on single hung windows degrades faster than the manufacturer’s published lifespan suggests – we regularly see seal failure in units that are only eight to twelve years old, particularly in homes closer to the C-10 canal corridor where ambient moisture is higher year-round.
- Visible condensation inside the glass unit. Fogging between the panes means the insulating gas seal has failed. The glass unit itself needs replacement; resealing the frame does not fix it. A documented photo of the condensation pattern is part of the measured survey we leave with you.
- Sashes that stick, won’t lock, or won’t stay open. Wood and older vinyl frames in West Park swell seasonally. If the sash binds in summer and rattles in winter, the frame has racked – either from settling or from original installation tolerances that were never correct.
- Single-pane aluminum frames with no thermal break. Homes in the Utopia, Carver Ranches, and Boulevard Gardens neighborhoods frequently still have these. A single-pane unit with an aluminum frame has a U-factor near 1.3; a modern double hung with low-e glass runs 0.25 to 0.35. That gap shows up directly on FPL bills.
- Frames that no longer meet current wind-load code. Any permitted window replacement in West Park requires the new unit to meet Florida Building Code Section 1609 wind-load minimums. If your existing frames predate 2002, assume they don’t comply and budget accordingly.
- Noise from Pembroke Road or nearby rail corridors. A standard dual-pane unit reduces exterior noise by roughly 26 to 28 STC points. A laminated impact unit can push that to 33 to 36 STC – measurable and audible on the first night after installation.
Before
AfterOur Single & Double Hung Windows Process
- Measured survey with written scope. Sonia Raman or one of our background-checked, uniformed technicians visits the property, measures every rough opening, reads the existing frame condition, records the sightline dimensions, and documents the current glazing type. You receive a written scope document that same visit. This is Haven Clause 1 (Have it in writing) – the document you keep and the document we invoice from are the same.
- Product specification by opening, not by inventory. We specify the window to the opening – not to what’s sitting in a warehouse. For most West Park hung window replacements, we draw from ES Windows or ECO Window Systems, both of which manufacture in Florida and carry Miami-Dade Notice of Acceptance (NOA) ratings for impact-rated units. We’ll tell you which product, which series, and what its rated U-factor and SHGC are before you sign anything.
- Permit pulled before any work starts. West Park falls under Broward County Building Division jurisdiction. We pull the permit, schedule the inspection, and coordinate the building department paperwork. You don’t manage any of that.
- Frame removal and rough opening inspection. Old frames come out. We check the rough opening for rot, moisture intrusion, and dimensional accuracy before a single new piece of material goes in. If we find something – cracked sill, soft wood, out-of-square opening – we document it with photos and call you before proceeding. Haven Clause 5 (No surprises) means nothing changes on the scope without your written approval.
- Installation, glazing, and sealing. New frames go in square, plumb, and level. Glazing compound and flashing tape are applied to manufacturer spec. Sashes are set, balanced, and tested – both the open/close travel and the latch engagement. On double hung units, we confirm tilt-in function on both sashes before we call the work done.
- Photo record and 365-Day Done Right Promise. Every completed opening gets a documented photo record – exterior, interior, frame detail, and hardware. That record is yours. The 365-Day Done Right Promise is written into the Haven Standard: if it’s not right within the first year, we make it right.
Single & Double Hung Windows Pricing in West Park
Hung window replacement in West Park costs $320 to $980 per window, fully installed. That range is wide because the variables are real. Here’s what moves the number:
| Configuration | Installed Price Range (Per Window) |
|---|---|
| Single hung, standard vinyl, dual-pane, no impact | $320 – $480 |
| Single hung, impact-rated, vinyl frame, NOA-rated glass | $480 – $640 |
| Double hung, standard vinyl, dual-pane low-e | $420 – $560 |
| Double hung, impact-rated, vinyl or fiberglass frame | $580 – $820 |
| Double hung, impact-rated, larger openings (over 48″ wide) | $720 – $980 |
| Permit fee (Broward County, single opening) | $75 – $150 (pass-through, no markup) |
A few things worth understanding about that table: the permit fee is a pass-through cost from Broward County Building Division – we don’t mark it up. If your project covers multiple openings, the per-window cost typically drops because mobilization, setup, and debris removal are fixed costs spread across more units. A six-window project costs less per window than a two-window project, and we’ll show you exactly how that math works on your written scope.
Impact-rated glass costs more than standard dual-pane, but in West Park it’s frequently not optional. If your home doesn’t have shutters rated for the required design pressure, Florida Building Code and most homeowner insurance carriers require impact glazing. We’ll read your existing frame specs during the measured survey and tell you plainly whether impact-rated glass applies to your project.
Estimates are free. Call (786) 685-4706 and we’ll schedule a measured survey at a time that works for you. The written price you receive at the end of that visit is the price – not a starting point for negotiation, not a placeholder pending final measurements. Haven Clause 1 means the measurement and the quote are the same document.
Why the Sightline Process Matters for Hung Window Replacements
Hung windows fail early for one reason more than any other: they were installed out of square. A sash that binds in the frame, a lock that won’t engage cleanly, a bottom rail that gaps unevenly against the sill – almost every one of those callbacks traces back to a frame that wasn’t set plumb and level in the rough opening on day one. We’ve completed over 18,000 windows and doors across South Florida since 2012, every one with a written scope before work started and a photo record when it finished. That discipline exists because it’s the only way to catch an out-of-square rough opening before the new frame goes in, not six months later when the homeowner calls to say the sash sticks.
The technician who arrives at your West Park home is the person on the record – background-checked, uniformed, and identified by license number before the visit. Haven Clause 3 (Verified Crews) isn’t a marketing phrase. It’s the standard we’ve operated under since 2012, documented in writing on every job file.
We also offer a free second opinion on any written estimate you’ve already received. If you have a competitor’s quote, bring it to us. We’ll read it against our measured survey and tell you what’s included, what’s missing, and what the price difference actually reflects. No charge for that review, no obligation to proceed with us.
ES Windows and ECO Window Systems: What We Specify in West Park
For hung window replacements in West Park, we also offer 3-Panel Sliding (3-Lite Roller) Windows and most frequently specify hung units from ES Windows and ECO Window Systems. Both manufacturers operate Florida facilities, both carry Miami-Dade NOA ratings on their impact product lines, and both produce hung window series that fit the rough opening dimensions common in Broward County’s postwar residential stock.
ES Windows’ hung series runs in vinyl and aluminum frames with SHGC ratings as low as 0.19 on their solar-control glass packages – meaningful in West Park where western and southern exposures see direct afternoon sun for most of the year. ECO Window Systems produces a double hung unit with a multi-chamber vinyl extrusion that hits a U-factor of 0.28 without adding significant frame depth, which matters in older homes where the rough opening leaves little room for a deeper frame profile.
We don’t specify by what’s available this week. We specify by what the opening requires and what the performance numbers call for. If a different product line from our eight manufacturer options is the right fit for your opening, we’ll tell you that too and explain exactly why.
West Park Permit and Code Notes
West Park is an incorporated municipality within Broward County, but building permits for residential window replacements are processed through the Broward County Building Division. The relevant code sections for hung window replacements are Florida Building Code 7th Edition, Chapter 16 (structural loads, including wind), and the fenestration requirements under Chapter 13 (energy efficiency).
For West Park’s wind zone classification, any impact-rated replacement window must carry a Miami-Dade NOA or Florida Product Approval (FPA) number for the design pressure the opening requires. We pull that documentation during the measured survey and include the relevant product approval numbers on the permit application. You don’t need to research any of that. It’s part of every scope we write.
If your project is part of a broader renovation that crosses the threshold for a full energy compliance review, we’ll flag that during the survey visit – not after the permit is submitted.
FAQs – Single & Double Hung Windows in West Park
How much does it cost to replace a single or double hung window in West Park, FL?
Single hung window replacement in West Park runs $320 to $640 installed, depending on glass package and impact rating. Double hung replacement runs $420 to $980, with the higher end of that range covering impact-rated units in larger openings or fiberglass frames. Permit fees from Broward County Building Division are passed through at cost, typically $75 to $150 per opening. Call (786) 685-4706 for a free measured survey and written price – the number we give you at that visit is the number on your invoice.
Is impact-rated glass required for hung window replacement in West Park?
Impact-rated glass is required on any permitted hung window replacement in West Park where the home does not have compliant exterior storm protection (rated shutters or panels) for those openings. Florida Building Code Section 1609 governs wind-load design pressure requirements by location; West Park’s classification means most openings require either impact glazing or a compliant shutter system. We confirm which applies to your specific openings during the measured survey.
How long does a hung window replacement take?
A single hung or double hung window replacement in West Park typically takes 45 to 90 minutes per opening from frame removal to final hardware check. A full-house replacement of eight to twelve windows is usually completed in one day. Jobs requiring a structural correction to the rough opening or custom-ordered frames may take longer; we’ll note any extended timeline on the written scope before work starts.
What’s the difference between single hung and double hung windows for a West Park home?
On a single hung window, only the bottom sash moves; the top sash is fixed. On a double hung, both sashes slide and tilt inward for cleaning, unlike Awning & Hopper Windows. For West Park homes – where second-floor windows are common and where humidity makes routine cleaning difficult from the outside – double hung units reduce maintenance effort considerably. Single hung units cost less and have fewer mechanical components, which makes them a reasonable choice for first-floor openings with easy exterior access. We’ll note which configuration fits each opening in the written scope.
Key Takeaways
- Single hung replacement in West Park: $320 to $640 installed. Double hung: $420 to $980.
- Impact-rated glass is required on most permitted replacements in West Park under Florida Building Code wind-load rules.
- Every project starts with a measured survey you keep; the written price on that document matches the final invoice – Haven Clause 1.
- Permits are pulled by Sightline through Broward County Building Division; you don’t manage the paperwork.
- Every completed job carries a documented photo record and the 365-Day Done Right Promise.
- Free second opinion on any competitor’s written estimate – no charge, no obligation.
Schedule Your Free Estimate in West Park
If you have hung windows in West Park that are fogging, sticking, rattling, or simply no longer up to current code, we’ll come out, measure every opening, and hand you a written price before we leave. No estimate ranges, no “we’ll send something over.” The number is in writing that same visit.
Call (786) 685-4706 – answered live, any hour. Or reach out through our home page to request a survey online. Sightline Windows & Doors West Park has documented every one of its 18,000+ installations since 2012 with a written scope and a photo record, and your project will be no different.
Written by Sonia Raman, Owner at Sightline Windows & Doors West Park, serving West Park.