Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Replacement Across Greenacres
Window replacement in Greenacres usually runs $650-$1,900 per opening for full-frame impact units, with inserts landing between $400 and $950. Most Greenacres ranch homes need full-frame work because the original rough openings were built for 1970s aluminum frames that don’t line up with modern impact-rated glass. Call (561) 264-1279 for a free estimate and we’ll walk you through which route makes sense for your house.
We’ve worked enough homes off Lake Worth Road, Jog Road, and throughout the 33463 and 33467 zip codes to know what you’re dealing with. Original single-pane aluminum frames with chalky oxidation. Jalousie windows in the Florida room that leak air and let the AC run nonstop. Fogged glass that started failing ten years ago and never got addressed. Greenacres houses were built during Palm Beach County’s westward expansion, and the windows they came with were never meant to survive forty years of salt-laden humidity. We replace them right, and we do it with a warranty that’s actually in writing.
Why TruePane Windows & Doors Is Greenacres’s Preferred Window Replacement Company
Dale Kessler started TruePane in 2008, but the trade itself runs deeper than that: years of glass work across South Florida, passed down and refined. We’re not a franchise that parachutes into Greenacres with a rotating crew. We hire local, train apprentices into journeymen, and run background-checked, uniformed technicians on every job. When someone shows up at your house, they’re there to work in your home the way they’d work in their own mother’s.
Greenacres homeowners have a specific set of problems, and we’ve seen all of them. The ranch off Melaleuca Lane with jalousie windows that can’t be retrofitted. The CBS construction off Sherwood Forest Boulevard where the rough openings don’t match any modern frame size. The homeowner off Jog Road who’s been told by two other companies that the job is “complicated” and never got a callback. We show up, measure twice, quote the manufacturer lines side by side on paper, and register both warranty layers before the truck leaves your driveway. That’s the Keystone Standard. If the pane isn’t true, the job isn’t done.
We also answer the phone. A live person, 24 hours a day. Not a voicemail tree, not a callback form. You call, you get a person who knows windows. That matters in Greenacres, where a failed impact unit before storm season isn’t a scheduling inconvenience. It’s a hole in your house.
Our Window Replacement Services in Greenacres
Full Frame Replacement
Most Greenacres ranch homes need full-frame replacement, and for a specific reason. The original rough openings were framed for 1970s-to-1990s aluminum windows that are shallower than modern impact units. When we pull the old frame and find the opening 2 inches too shallow, we reframe it to meet Palm Beach County’s 130-140 mph wind code. That means new buck framing, flashing taped to the sheathing, and a unit that actually meets code. A typical full-frame impact replacement in Greenacres runs $850-$1,900 per opening depending on size and whether the opening needs structural alteration.
Insert Window Replacement
Inserts work when your existing frames are still square and solid, which in Greenacres means newer construction or openings that haven’t been eaten by salt air. We set a new impact-rated or energy-efficient sash inside the existing frame, which keeps the job faster and the bill lower. Inserts in Greenacres run $400-$950 per opening. But we’ll tell you straight: if the original aluminum frame is chalky, pitted, or out-of-square, an insert is just a temporary patch on a frame that’s already failing. We’d rather sell you the right job than the easy one.
Storm Window Replacement
Greenacres sits in Palm Beach County’s 130-140 mph design wind speed corridor. That’s a hard code requirement, and any permitted replacement has to meet it. But there’s a second layer most homeowners don’t know about until the permit tech at the county saying something. Jalousie windows in Florida rooms can’t be retrofitted with impact glazing. They get flagged as rough-opening alterations requiring structural drawings. We handle that end-to-end: stamped drawings, permit package, county inspection. You don’t chase paperwork. Storm window and jalousie conversion work in Greenacres runs $700-$1,600 per opening once structural work is factored in.
Energy-Efficient Upgrade
If you’re not under a permit requirement and you just want to cut your cooling bill, we stock low-E glass packages with argon fill that drop the U-factor well below what your original single-pane glass is doing. In Greenacres, the return is real. Salt-laden humidity kills the seal on insulated units faster than inland, so the quality of the seal matters as much as the glass. We register both warranty layers in writing, so if a seal fails in year eight, you’re covered. Energy-efficient upgrades in Greenacres typically run $450-$1,100 per opening for inserts, or $800-$1,700 for full-frame with low-E impact glass. And if you’re 55 or older, or a veteran, subtract 5%.
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.
Trusted Brands We Service in Greenacres
We’re an authorized installer for more than a dozen manufacturer lines, and in Greenacres we lean on the brands that hold up to salt air and humidity. CGI and ES Windows both make impact units rated for Palm Beach County’s wind corridor, and CGI’s aluminum frames carry a marine-grade finish that resists the oxidation you see on older frames throughout the 33463 area. PGT’s WinGuard line is another workhorse for ranch homes that need a straightforward impact upgrade. We keep common replacement parts stocked locally for Greenacres jobs, which means when a sash shoe or jamb balance seizes up from corrosion, we’re not waiting on a shipment from out of state.
Common Window Replacement Problems We See in Greenacres Homes
- Corrosive chalk on original aluminum frames. Ten miles inland from the Atlantic may not sound close, but the salt-laden humidity gets into the anodized coating and releases a corrosive chalk that seizes sash shoes and jamb balances. The result is windows that won’t open, or worse, won’t lock. That frame isn’t repairable. It needs replacement.
- Failed seals on insulated glass units. Older IGUs in Greenacres ranch homes lose their argon fill through failed seals within 12 to 15 years. What you see is fog between the panes. What you feel is a window that insulates worse than single-pane glass. Once the seal fails, the only fix is new glass or a new unit.
- Jalousie windows that can’t meet code. Florida rooms and secondary bedrooms throughout Greenacres still carry jalousie windows. They leak air, they corrode, and they cannot be retrofitted with impact glazing under current Florida Building Code. A simple-looking swap becomes a structural opening modification, and if the permit tech doesn’t see stamped drawings, the inspection fails.
- Rough openings that don’t match modern frames. CBS construction from the 70s and 80s was framed to mid-century aluminum standards. Modern impact units are deeper. When we pull the old window and the opening is 2¼ inches short, the job becomes full-frame with reframing. That’s the most common surprise in Greenacres window work, and it’s why we measure every opening twice before we ever quote a number.
Pricing for Window Replacement in Greenacres, FL
We Also Serve Cities Near Greenacres
If you’re in Greenacres and need window replacement, we’re local and ready. We also handle Window Replacement for homeowners in West Palm Beach, Wellington, Palm Beach, and Royal Palm Beach. Same crews, same warranty, same upfront pricing. If you’re a few miles east or west of the city line, the permitting path changes slightly, but the standard doesn’t.
Serving Greenacres, FL - Our Local Coverage Area
We’re based in the Greenacres area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Window Replacement in Greenacres
Why do I need structural drawings just to replace a jalousie window in my Greenacres ranch?
You need structural drawings because Palm Beach County’s permit technicians treat jalousie replacement as a rough-opening alteration, not a simple swap. Jalousie windows can’t be retrofitted with impact glazing, so the opening has to be reframed to accept a modern impact-rated unit. Without stamped drawings, the inspection gets flagged and the job stalls. We handle the drawings, the permit package, and the county inspection as part of the job. Call (561) 264-1279 and we’ll tell you upfront whether your jalousie windows trigger the requirement.
How does the 130-140 mph wind code in Greenacres affect my window choices compared to Boca Raton?
Greenacres falls under Palm Beach County’s standard wind code, not the High Velocity Hurricane Zone that governs Miami-Dade and Broward, including Boca Raton. That means your windows have to meet a 130-140 mph design wind load, which is a firm requirement, but you aren’t bound by the same missile-impact and anchor-spacing rules that drive up costs to the south. A full-frame impact window that might run $1,200-$2,200 in Boca can run $850-$1,900 in Greenacres for the same opening. The code is real, but the product spec and price are meaningfully different. Call (561) 264-1279 for an exact quote on your house.
Can I upgrade my original single-pane aluminum windows with inserts, or do I need full-frame replacement?
It depends on the condition of the frames, but most Greenacres ranch homes end up needing full-frame work. If the original aluminum frame is square, solid, and not corroded, inserts can work. But after forty years of salt-laden humidity, most frames in this city are pitted and chalky. And since modern impact units are deeper than 1970s frames, the rough opening often doesn’t line up anyway. We measure every opening twice and tell you straight whether an insert is a smart job or a short-term patch. Estimates are free.
Why does my new insulated glass unit already look foggy after a few years near Greenacres?
Fog between the panes means the seal failed and the argon fill escaped. In Greenacres, salt-laden humidity accelerates seal failure on cheaper units, and a failed seal drops the U-factor to worse than single-pane glass. The fix is new glass or a new unit, and the prevention is buying from a manufacturer that stands behind the seal warrant. At TruePane, we register both warranty layers in writing before the truck leaves your driveway, so if the seal fails, you’re not arguing with a help line. Call (561) 264-1279 to talk through the options.
Do I need impact-rated windows for a Florida room that already has a roof?
Yes, if you’re replacing the windows under a permit, the county requires impact glazing or approved coverings for the openings that face the exterior. A Florida room with a roof is still conditioned living space from a code standpoint, and the windows have to meet Palm Beach County’s 130-140 mph wind requirement. Jalousie windows in Florida rooms are the most commonly flagged item in Greenacres, because they can’t be retrofitted. We handle the structural work, the drawings, and the inspection so the job passes the first time. Call (561) 264-1279 for a free assessment.
Written by Dale Kessler, Owner at TruePane Windows & Doors. Dale founded the company in 2008, and the work is built on years of glass trade across South Florida. If the pane is not true, the job is not done.
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.



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