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 Atlantis
Replacing windows in Atlantis means working with homes built between the late 1960s and mid-1980s, most of which still carry original aluminum frames or jalousie sashes that were permitted long before Palm Beach County’s impact-glazing mandates. We know these houses. We know the ranch layouts, the rear elevations facing Atlantis Country Club fairways, and the way humidity settles into old weatherstripping. Our crews install casements, sliders, and fixed picture windows that hold up to both storm season and a stray Titleist. Call (561) 264-1279 for a free estimate and a written line-item quote before anything is ordered.
Why TruePane Windows & Doors Is Atlantis’s Preferred Window Installation Company
Dale Kessler founded TruePane in 2008 on a rule that has never left the whiteboard: if the pane is not true, the job is not done. That standard runs through every install we do in Atlantis. Our technicians are background-checked and uniformed. They measure every opening twice, quote manufacturer lines side by side on paper, and register both warranty layers in writing before the truck leaves your driveway. That is The Keystone Standard, and it applies to every job from a single casement window to a whole-house replacement.
Homeowners in Atlantis tend to have been in the same house for twenty or thirty years. They remember the contractor who left them with a fogged seal and a door that binds in July. We work for people who are paying attention, and the work reflects that. Our crews live in the region. They know Fairway Drive, they know the original 1978 casing profiles, and they know what a golf ball does to tempered glass at 140 yards. That local knowledge is why Atlantis customers call us back when the next window goes.
We answer the phone with a live person around the clock. Not a voicemail tree, not a callback form. If you have a question about a quote, a warranty registration, or a sash that is not seating right, you get a human being on the line who can tell you exactly what happens next.
Our Window Installation Services in Atlantis
We install every window type you are likely to find in Atlantis, and we quote every manufacturer line the same way: side by side, on paper, with both warranty layers spelled out. Here are the windows we install most often in this city. Our Window Installation team handles each of these as a standard part of the work, not a specialty add-on.
Casement Windows
Casement windows are the single most common upgrade we recommend on Atlantis ranch homes. The original jalousie and awning-style windows from the 1970s lose their seal and bind at the crank, and a casement replacement solves both problems with a compression seal and a dead-simple mechanical operator. On golf-course-facing elevations, we quote laminated impact glass in the casement sash as standard practice. Tempered glass shatters cleanly when a ball strikes it; laminated glass absorbs the hit and stays in the frame, and that saves you a full replacement cycle and another service appointment before the following Saturday.

Awning Windows
Awning windows hinge at the top and open outward from the bottom, which makes them useful above counters and in bathrooms where privacy and airflow both matter. In Atlantis, we regularly replace original awning windows with rotted wood bucks from decades of afternoon thunderstorms wicking water through unflashed openings. A properly set awning window with marine-grade hardware and full flashing will seal out that humidity for decades, not years.

Fixed & Picture Windows
Fixed picture windows do not open, and that is precisely why the glass spec matters so much on Atlantis homes where a rear picture window faces the course. The view is the point. So is the glass. We quote laminated impact glass on those openings not because a hurricane might come, but because a golf ball will. The fixed frame also gives us a chance to build out custom interior millwork that matches the original casing profile on these older homes, which matters to homeowners who do not want a replacement that looks like a replacement.

Single & Double Hung Windows
Double-hung windows are the workhorse of the Atlantis housing stock, but the originals from the 1970s were built around jamb liners and weatherstripping that hardens in humidity and UV. We replace them with modern double-hungs that carry a factory-applied seal, and we re-set each sash with flashing tape before trimming so the opening cannot wick storm water. Single-hungs are fine for bedrooms and secondary elevations, but we will tell you honestly when a double-hung with both sashes operable is worth the small price difference.

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 Atlantis
TruePane is an authorized installer for more than a dozen manufacturer lines, and on Atlantis jobs we most often quote, ESWindows, and CGI side by side. We stock local parts for the most common repair needs in this city, and we do not have to wait on a regional warehouse whenever a weatherstrip or operator needs replacing. When you are looking at a golf-course-facing elevation, we typically spec CGI or PGT laminated impact glass in the sash; when the priority is sightlines and millwork, Andersen 400 Series or Pella Architect Series is usually the smarter conversation. We carry these lines and can show you the exact warranty registration in writing before anything is ordered. The Atlantis market prices reflect that range, and we will give you a straight answer about which line fits your house and your budget.
Common Window Installation Problems We See in Atlantis Homes
- Golf-ball strikes on rear elevations. A tempered impact panel will shatter cleanly when a ball hits it, and the entire sash has to come out and be replaced. Laminated impact glass stays in the frame, which is why we quote it as the standard on any opening facing Atlantis Country Club.
- Hardened jamb weatherstripping that lets humid air through. Years of high humidity and intense UV bake the original vinyl weatherstripping until it cracks and shrinks. The sash no longer seals, condensation forms inside the insulated glass unit, and the customer assumes the glass is bad. Usually it is the weatherstrip, and replacing just the sash is throwing money at the wrong failure.
- Retrofit installs that leave flashing gaps. We have seen out-of-town crews slide a new window into an original 1970s opening with no flashing tape and a bead of caulk as the only water barrier. Afternoon thunderstorms wick straight into the wood buck, the casing rots from the inside, and the homeowner finds the damage when the interior trim starts to pull away.
- Corroded aluminum frames at the mullions. Sprinkler overspray and salt-laced air eat the aluminum frames common on Atlantis homes from the 1970s and 1980s. The corrosion binds the casement operator until the crank breaks, and replacing the operator does nothing when the frame itself is swollen.
Pricing for Window Installation in Atlantis, FL
A typical single casement window on an Atlantis ranch runs $850 to $1,400 installed, depending on the manufacturer line and whether the opening is golf-course-facing and therefore calls for laminated impact glass. A standard double-hung runs $600 to $1,000 per opening. A rear sliding glass door with laminated impact glass and a fusion-welded frame typically runs $3,200 to $5,500 in Atlantis, and that price holds steady because we fix it in writing before the order goes to the factory. The variables are glass spec, mullion count, interior millwork, and whether the original opening needs re-flashing or a new wood buck, and we show you all of those line items on paper before we order anything. Call (561) 264-1279 to schedule your free, no-oblique estimate. You will know the exact price before the factory lead time starts.
We Also Serve Cities Near Atlantis
TruePane serves West Palm Beach, Westgate, Lake Park, and Palm Beach Shores with the same crew standards and written warranty registration that we bring to Atlantis. If you are in a neighboring city, we can schedule the same free estimate and walk you through the same quote process. Covered under the same Done Right Promise.
Serving Atlantis, FL - Our Local Coverage Area
We’re based in the Atlantis 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 Atlantis
If the original door is aluminum and pre-dates impact-mandate codes, you can sometimes replace just the glass with laminated impact glazing, but the frame is the weak point. The original 1970s aluminum track was not engineered for the heavier laminated unit, and it will bind. We typically recommend a full frame replacement with a fusion-welded unit. You get a new track, new rollers, and both warranty layers registered in writing. Call (561) 264-1279 to have us look at your specific door. The estimate is free.
Laminated impact glass absorbs a golf-ball strike without shattering. Standard tempered impact glass will shatter cleanly on impact, and even though it holds together long enough to pass a hurricane test, a golf ball is a point-loaded strike that tempered glass does not survive. Laminated also stays in the frame after a hit, which means no emergency board-up and no immediate full-sash replacement. On rear elevations in Atlantis, we quote laminated as the baseline. It costs more up front, but it ends the replacement cycle that started the day the first drive came off the tee.
Right now, custom impact-rated casements from Andersen or Pella are running 8 to 14 weeks from the date the order is confirmed. Lead times move more than labor, and the date we give you on the quote is the date we hold. We register both warranty layers the day the units arrive, not the day the installation finishes. If you need something sooner, we can look at in-stock options from our local distributors. Call (561) 264-1279 with your rough opening dimensions and we will give you a written lead time commitment.
Yes, window replacement in Atlantis requires a permit through the city’s building department, and the inspector will check that the product approval matches Palm Beach County’s wind-borne debris region requirements. The inspector will also verify the anchoring and flashing details against the Florida Building Code. We pull the permit, schedule the inspection, and make sure the job passes the first time. That is part of the written quote, not an extra fee that shows up later.
If the fog is between the panes of an insulated glass unit, the seal has failed and the unit has to be replaced or rebuilt. If the fog is only on the room-side surface of the glass, that is normal Atlantic-coast humidity working against a house that may not have enough ventilation or air conditioning. The first is a warranty or replacement issue; the second is a humidity management issue. We can tell you which one you have in a single visit, and we will not sell you a replacement if the glass is fine. Call (561) 264-1279 to schedule a look.
Our Dedication to Atlantis Homeowners
On a ranch-style home along Fairway Drive, we replaced a row of original jalousie windows and a pitted sliding glass door with Andersen 400 Series impact-rated casements and a fusion-welded frame slider. The homeowner had already patched two shattered panes from errant drives, and our crew set each sash in 3M flashing tape before trimming the interior with custom millwork to match the original 1978 casing. That is the kind of work we do in Atlantis. It is not a commodity install. It is a craft commitment that runs from the first measurement to the final inspection.
Written by Dale Kessler, Owner at TruePane Windows & Doors. The Keystone Standard and the Done Right Promise apply to every job we do in Atlantis.
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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