Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Installation Across Greenacres
Most window work in Greenacres comes down to one question: will this opening survive the next storm season and pass a wind-mitigation inspection? We install and replace windows in Greenacres homes every week, and the answer usually starts with what’s in the rough opening right now. If your house was built between 1960 and 1990, there’s a good chance you’re still living with single-pane aluminum sliders or jalousie louvers that an insurance inspector will flag. We know Greenacres housing stock, we know what Palm Beach County code requires, and we quote jobs with real numbers, in writing. Call (813) 320-9346 for a free estimate from a team that’s been setting windows true since 2008.
Why TruePane Windows & Doors Is Greenacres’s Preferred Window Installation Company
We’re not a franchise crew that parachutes into Palm Beach County. TruePane was built by Dale Kessler, a second-generation glazier, on a rule that still hangs above the workbench: if the pane is not true, the job is not done. That matters in Greenacres, where out-of-square rough openings in 1960s CBS walls will expose a sloppy installer inside a year. Our Window Installation team measures every opening twice, shims and flashes to code, and registers both warranty layers before the truck leaves the driveway. That’s The Keystone Standard, and it’s in writing on every job.
Greenacres homeowners call us because a live person answers the phone 24 hours a day, seven days a week. Not a voicemail tree. Not a call center in another state. The same dispatchers who schedule our Palm Beach County crews. We show up in uniform, background-checked, and we quote manufacturer lines side by side on paper so you see exactly what you’re paying for. Our 90-Day Done Right Promise means if something is off, we come back and make it right. No paperwork fights, no arguing.
Our Window Installation Services in Greenacres
Greenacres is a replacement market. The homes here carry original aluminum and jalousie windows that predate post-Andrew impact codes, and most of our work is retrofitting those openings before an insurance policy gets rewritten. Here’s what we handle most often.
Casement Windows
Impact-rated casement windows are our most common recommendation in Greenacres. They crank open clean, seal tight against wind-driven rain, and their fusion-welded frames handle the humidity that eats through older mechanical joints. For a 1960s CBS ranch, a Simonton or PGT casement with low-E argon glass typically runs $900 to $1,600 per opening install, depending on rough-opening condition and whether we need to reframe a rotted jamb. In Greenacres, casements beat sliders for corner bedrooms that catch the afternoon sea breeze because they close with compression seals instead of felt tracks.

Awning Windows
Awning windows are the quiet workhorse for Greenacres bathrooms and kitchens. They hinge at the top, open outward, and shed rain even when left cracked during a summer downpour. We install a lot of them in the concrete block walls of homes near the Greenacres Community Center, where the original jalousies above kitchen sinks leaked air and let in every mosquito. Expect $700 to $1,200 per opening. We set them with stainless hardware because standard zinc parts start showing rust within three years this close to the Atlantic.

Fixed & Picture Windows
Fixed windows are where Greenacres homeowners see the biggest energy improvement for the money. A sealed picture window with argon fill and low-E glass in a living room facing Lake Worth Road holds U-factors that aluminum single-pane frames cannot touch. We size these to the existing rough opening first, because many 1970s CBS homes in Greenacres have settled enough that a true rectangle requires shimming. Budget $800 to $1,800 per fixed unit installed, including flashing and interior trim return.

Single & Double Hung
For bedrooms and front elevations, retrofit double-hung windows give Greenacres homeowners the traditional look with modern seals. The tilt-in sashes make cleaning easier, and the low-E glass cuts the AC load during August. But the real reason we recommend them here is replacement logic: a double-hung drops into an older opening without disturbing stucco, which keeps labor down. In Greenacres, a quality double-hung install runs $650 to $1,400 per window, depending on size and whether the old jamb is square enough to reuse.
We also handle sliding windows, bay and bow windows, and garden windows across Greenacres. Each quote includes the line-item cost of any rot repair, flashing upgrade, or rough-opening correction so there are no surprise add-ons.

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 quote Andersen, Pella, and Marvin side by side so you can compare frame material, glass package, and warranty duration on paper before you commit. If you have a failed Andersen sash or a Marvin frame that’s binding in a 1980s CBS wall near the city’s western edge, we can often replace the glass unit or restore the frame without tearing out the whole opening. We keep common hardware and insulated glass unit replacements in stock for faster turnaround on Greenacres service calls. You should know what you’re buying, and you should see it in writing. That’s the point of a square deal.
Common Window Installation Problems We See in Greenacres Homes
If you’ve lived in Greenacres for twenty years, you’ve probably already met some of these. They’re not unique to your house. They’re what the climate and the housing stock do here.
- Oxidized aluminum frames with failed glazing seals. Salt-laden Atlantic air works into the sealant, condenses between the panes, and once the argon is gone, the U-factor triples. You’re paying to cool a window, not a room. We pulled a fogged slider from a 1972 CBS ranch near the Greenacres Community Center where the seal had failed so completely the glass rattled in the frame. Replacing the insulated glass unit fixed it for a fraction of full-frame cost.
- Jalousie louvers that rattle and leak. The louvered windows so common in 1960s Greenacres bedrooms and Florida rooms provide almost no wind resistance, no insulation, and no security. Insurers treat them as unprotected openings. We replace them with impact-rated casements or fixed units, and the wind-mitigation form changes the next day.
- Out-of-square rough openings. Decades of sandy soil movement under Greenacres slabs shift CBS walls enough that a new window dropped into the old hole binds, the sash won’t seat, and jamb fasteners pop loose. We shim and square every opening before the window goes in. It’s slower. It’s also why our installs stay true.
- Rotted jamb corners from original aluminum weep holes. Older Greenacres frames drained condensation poorly, and the bottom corners of wood jambs paid for it. When we open the wall, rotted corners get sistered with PT stock, not covered over. The homeowner sees the repair before the window covers it.
Pricing for Window Installation in Greenacres, FL
Greenacres sits in a real estate market with real price pressure. Here are actual numbers we’ve quoted in the last year, not national averages.
- Impact-rated casement window, installed: $900 - $1,600 per opening
- Retrofit double-hung, low-E argon, installed: $650 - $1,400 per window
- Fixed or picture window, installed: $800 - $1,800 per unit
- Insulated glass unit replacement for a fogged slider: $300 - $700 per sash
- Full jalousie-to-impact conversion, per opening: $1,000 - $2,200 (includes rough-opening repair and flashing)
What moves the number in Greenacres is mostly the rough opening. Homes near the original 1960s tracts west of Jog Road often need more shimming and occasional jamb reframing than the newer construction south of Lake Worth Road. Salt-air corrosion adds hardware cost: we quote stainless fasteners and marine-grade flashing as standard, not an upgrade, because zinc hardware fails within a decade here. The cheap inland spec costs more within ten years when you pay for it twice. Call (813) 320-9346 and we’ll walk the house, measure, and put a fixed number in front of you.
We Also Serve Cities Near Greenacres
Our crews work all over Palm Beach County. If you’re in Window Installation in Greenacres or just across the line in West Palm Beach, Wellington, Boynton Beach, or Palm Beach, the same team, the same Keystone Standard, and the same written warranty apply. Call us and we’ll schedule a free estimate wherever the house is.
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 Installation in Greenacres
Yes, in most cases it will directly trigger or unlock a wind-mitigation discount on the policy. Insurers here treat jalousie louvers as unprotected openings, and replacing them with impact-rated units or code-approved shutters changes the wind-mitigation form in your favor. Some Greenacres homeowners have seen a policy that was up for rewrite become renewable after we installed impact-rated casements and provided the inspection paperwork. Call (813) 320-9346 and we’ll quote the job with the insurance inspection in mind.
Greenacres sits about 15 miles inland, close enough that Atlantic sea breezes carry airborne salt over the city, while Wellington sits further west with less direct onshore wind. That salt settles into frame corners and weep holes, accelerates oxidation, and eventually eats through the anodized coating. We see aluminum sliders from the 1970s in Greenacres with pinholes through the frame, while the same vintage in Wellington is merely weathered. That’s why we spec stainless hardware and marine-grade flashing on every Greenacres job and don’t offer it as an add-on; it’s the only spec that survives here.
Often yes, and in Greenacres it’s frequently the smartest move. If the frame is square and the oxidation hasn’t compromised the corners, a new insulated glass unit with fresh argon fill and low-E coating can restore the original performance for $300 to $700 per sash. We measure the existing glass, order from the manufacturer, and reseal the unit properly. If the frame is corroded or the rough opening has shifted, full replacement is usually cheaper in the long run. We’ll tell you which path makes sense after we inspect the window; we won’t sell you a full replacement if a glass swap solves it.
Greenacres is outside the High Velocity Hurricane Zone that covers Miami-Dade and Broward, but Palm Beach County wind-speed zones still require any permitted window work to meet impact or shutter-protected standards. You can keep the existing windows and add approved shutters, but if you’re replacing windows anyway, impact-rated units cost less than shutters plus standard glass and they protect the house year-round without any setup before a storm. Many Greenacres homeowners choose impact-rated casements or fixed units for the permanent protection and the insurance credit. We’ll price both options on paper so you can see the spread.
Because the original aluminum frames from the 1960s and 70s leaked condensation into the wood jambs for decades, and the rot was invisible until the old window came out. In Greenacres, the original weeping systems clogged with salt and sand, held moisture against the wood, and the bottom corners rotted quietly. When we open the wall and find that, the fix is reframing the rough opening with pressure-treated stock and flashing the perimeter before the new window goes in. It adds real cost, but skipping it means the new window sits in a compromised jamb and fails within a few seasons. We show you the damage before we cover it, and we quote the repair line by line.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Greenacres and Palm Beach County with window installation 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.



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