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Simonton Custom Windows & Doors in Palm Beach: What to Know First
Custom Simonton windows and doors in Palm Beach run anywhere from $140 for a hardware rebuild on an operable casement up to $4,800 for a fully custom oversized impact-rated picture window, with most of the work we do landing between $400 and $1,900. We’re an independent Simonton service provider in Palm Beach, which means we diagnose and repair or replace Simonton units on their actual merits, not a warranty flowchart. You’ll get a straight answer on the phone and a written estimate before any work begins.
This page is for Palm Beach homeowners who own a Simonton window or door that’s binding, fogged, whistling, or simply not square anymore. If that’s you, call (850) 801-5596 and you’ll reach a live person who can talk through what you’re seeing.
How Simonton Products Fail - and How We Fix Them
Simonton builds a solid mid-range window, but forty years of Florida sun and salt air will find the weak spot in any product. Here’s what we see on Simonton units across Palm Beach, and how we address it:
- Reflections 5500 double-hung sash-corner separation. The vinyl corner welds on Reflections 5500 sashes can develop hairline stress fractures after years of thermal cycling in Palm Beach heat. The symptom is a sash that won’t square in the frame, which then lets air through even when the lock engages. We reset and reinforce the corners or rebuild the sash entirely with new vinyl, whichever is more honest for that particular unit.
- Impressions series balance shoe wear. Simonton’s Impressions double-hungs use a coil balance system that gradually loses tension under Palm Beach’s summer heat load. A window that slams shut on its own or won’t hold position mid-way is almost always the balance shoe. We replace the shoe and coil as a set, not individually, because swapping just one leaves the other to fail six months later.
- StormBreaker Plus roller failure on horizontal sliders. Simonton’s StormBreaker Plus impact sliders carry heavy laminated glass on nylon rollers that grind down over time in sandy coastal air. The telltale is a slider that scrapes metal-on-metal near the track ends. We replace the full roller assembly and clean the track bed, then set the panel alignment so the rollers carry evenly instead of dragging the wheel edges.
- Prism series seal failures at the glass edge. Simonton Prism windows display intermittent fogging at the bottom corners first. That’s not condensation from your air conditioning, it’s the insulating glass unit’s edge seal letting go at the warmest point of the frame. We can order a matching Simonton IGU or, on a case-by-case basis where the sash is otherwise sound, reglaze with a quality aftermarket unit that meets the same thermal specs. We’ll tell you which route makes sense before you spend a dollar.
- Custom-shape window frame racking in older masonry openings. Palm Beach has a lot of mid-century concrete block homes with non-standard window openings. Simonton custom shapes (pentagons, round tops, trapezoids) that were installed in the 1990s or early 2000s often arrive in our shop with frame racking: the vinyl frame has twisted to match a settling opening. We re-shim, re-square, and re-seal the unit in place in most cases, rather than ordering a new custom shape that would just inherit the same out-of-true opening.
Our Simonton Custom Windows & Doors Process
Here’s what happens when you call us about a Simonton window or door in Palm Beach:
- 1
Call and describe the symptom. A live person answers. You tell us what the window is doing, or not doing. We’ll ask a few questions that help us bring the right parts on the first trip.
- 2
On-site measurement and diagnosis. A uniformed, background-checked technician arrives with the windows measured twice. We inspect the frame, the glass, the hardware, and the opening. You get a plain-English explanation of what’s wrong and what it will take to fix it.
- 3
Parts decision. For warranty-relevant work we source Simonton OEM parts so the manufacturer’s coverage isn’t disturbed. Where the unit is well past warranty and a quality aftermarket part will perform as well or better, we say so and show you the numbers on paper side by side.
- 4
The repair or replacement. We do most Simonton repairs in a single visit. Custom replacements get ordered, staged, and installed with the same crew that measured them.
- 5
Testing and cleanup. We cycle the window or door fully, check the sealant lines, verify drainage, and leave the opening cleaner than we found it.
- 6
The Keystone Standard. Both manufacturer warranty layers for any new Simonton unit are registered in writing before our truck leaves your driveway, and the Done Right Promise covers the workmanship.
What Simonton Custom Windows & Doors Costs in Palm Beach
Here’s honest pricing for the Simonton work we do most often in Palm Beach. These are line-item ranges, not bid teasers:
- Sash re-square and corner weld repair (Reflections 5500): $140-$280 per sash
- Balance shoe and coil replacement (Impressions double-hung): $120-$210 per window
- Slider roller assembly replacement (StormBreaker Plus): $90-$185 per panel
- Sealed glass unit replacement (Prism or StormBreaker Plus): $310-$720 per sash, depending on size and impact rating
- Full custom Simonton window replacement, standard sizes: $900-$2,200 per opening
- Custom shape or oversized Simonton replacement: $1,600-$4,800 depending on size, shape, and glazing requirements
What moves the price: whether the unit is impact-rated, the size of the glass lite, whether the frame or opening needs structural correction, and whether we’re matching an existing custom shape. You’ll know the number before work starts. Call (850) 801-5596 for a free estimate on your specific Simonton job.
Why Palm Beach Homeowners Call TruePane Windows & Doors for Simonton Work
We’ve been doing this work in Palm Beach County since 2008 under the TruePane name since 2008, when Dale Kessler started the company out of a simple frustration: too many window jobs were being done out of true, with voided warranties and doors that bound by July. That doesn’t happen on our watch. Every Simonton repair or replacement we touch is backed by the Done Right Promise, and we register both manufacturer warranty layers in writing before the truck leaves the driveway. Our technicians know Simonton’s product lines well enough to call a balance shoe failure by the sound of the window dropping.
We’re also authorized installers for more than a dozen other lines including, and PGT, which means if your window is beyond repair or a different product would serve a particular opening better, you’ll see the comparison in writing. Not a sales pitch. A square deal.
If the frame is right and the glass is rated, the rest is just following through.
FAQs
No. We are an independent Simonton service provider, which means we repair and replace Simonton products without being bound to a single manufacturer’s sales program. When warranty coverage matters, we source Simonton OEM parts and follow the installation protocols that keep your coverage intact. Call (850) 801-5596 to discuss your specific unit.
In most cases, yes. Simonton has kept parts availability reasonable for discontinued lines like the original Reflections and older Prism series, and for parts that are no longer made, we have machine-shop relationships that allow us to fabricate or adapt components without compromising the window’s function or safety. If you have a discontinued model, call (850) 801-5596 with the model number etched on the glass corner and we’ll tell you what’s available.
Generally, repair makes sense when the frame and glass are sound but hardware, balances, or seals have failed. Replacement is the better choice when the vinyl frame itself is cracked, racked, or the unit has reached the point where multiple components are failing in sequence. We’ll give you a straight answer either way, with numbers for both options on paper. Call (850) 801-5596 for a free assessment.
Yes. We measure the opening and the existing unit independently, then order the custom shape to spec rather than ordering a stock unit and forcing it into the opening. The result is a window that fits the way the original did, without gaps hidden behind trim. Call (850) 801-5596 and we’ll schedule the measurement.
Most repairs we handle are completed in a single visit, typically one to three hours depending on the failure. Full custom replacements take longer because the unit must be manufactured to order, but the installation itself is usually a single day once the window arrives. Call (850) 801-5596 and we’ll give you a realistic timeline for your specific job.
Written by Dale Kessler, Owner, TruePane Windows & Doors at TruePane Windows & Doors, serving Palm Beach and nearby areas.
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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