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ES Windows Windows & Doors: The West Palm Beach Owner’s Guide
If you have an ES Windows window or door that’s sticking, leaking, or refusing to lock, the fix is usually a specific part matched to your frame’s series and hardware set. We source and install ES Windows-compatible components in West Palm Beach, with most hardware swaps running $180 to $640 installed depending on the part and labor. The typical call comes from an owner who notices a window that won’t stay up, a latch that grinds instead of seats, or a gasket that’s gone flat after years of South Florida humidity.
Not every window part on an ES Windows unit is interchangeable with generic hardware store stock. Frame profiles, balance systems, and lock geometry differ between their series lines, which is why matching the right component matters more than grabbing the cheapest piece that looks close. We’ve repaired enough of these across West Palm Beach to know where each series tends to fail, and we keep the most common hardware on the truck so a service call usually means one trip, not three. Curtis Lane has been running these kinds of jobs in this area for years, and the standard hasn’t changed: identify the exact part first, price it in writing, install it clean, and stand behind it for a full year.
Which ES Windows Models This Applies To

ES Windows manufactures several series lines, and the part geometry changes between them. A balance assembly from an ES Vista series unit will not always seat correctly in an ES Premier frame, even when the visible dimensions look close. The same goes for lock hardware: striker plates and keepers are machined to match the specific profile of each series extrusion, and forcing a mismatch is how you end up with a window that looks closed but doesn’t actually secure.
Before you order anything, check the corner of the sash or the frame rail. ES Windows stamps a manufacturer label on most units with the series name and often the production date. If that label is gone, measure the visible glass width, the frame depth, and the distance between lock mounting holes. Those three numbers will usually narrow the unit down to the correct series. When we do a parts match in West Palm Beach, we confirm those measurements on site before we quote anything.
On the OEM versus aftermarket question: for ES Windows hardware, we use OEM components when they’re available and the lead time works, which it usually does for common parts like balances, locks, and handles. For gaskets and weatherstripping, high-quality aftermarket equivalents are often a better dollar value because the material specs, not the brand stamp, determine how long the seal holds in Florida sun and salt air. We’ll tell you which path makes sense for the specific part before we touch anything.
Styles & brands we work with







Signs Your ES Windows Windows & Doors Is Failing
- Window won’t stay open. The balance system has lost tension or a shoe has cracked. This usually shows up first on larger sashes, because they carry more weight against the same hardware.
- Condensation inside the glass. The seal on the insulated glass unit has failed. Once moisture is visible between the panes, the argon or krypton fill is gone and the glass’s thermal performance is permanently reduced.
- Lock lever grinds or won’t throw. The lock mechanism and striker are out of alignment, or internal gears have worn. This is a security issue on ground-floor units, so we treat it as a priority repair.
- Water staining on interior sill or drywall. The perimeter gasket has compressed past its useful life, or the weep system is blocked. In West Palm Beach’s afternoon downpours, a small gasket failure becomes a visible leak fast.
- Sash drags or binds when operating. The track is worn or the frame has shifted slightly out of square. This gets worse over time and puts extra load on the balance and lock, which then fail too.
See the difference
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After
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After
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AfterReplacement Cost & What’s Included

For ES Windows parts in West Palm Beach, here’s what installed pricing typically looks like:
- Window balance replacement: $180 – $320 per sash, parts and labor
- Lock hardware replacement: $140 – $260 per lock set, parts and labor
- Weatherstripping / gasket replacement: $160 – $380 per window or door, depending on linear footage and profile type
- Insulated glass unit replacement: $400 – $1,100 per sash, based on glass dimensions and Low-E spec
The range depends on the part’s series, whether the frame needs cleaning or straightening before the new part seats correctly, and whether we’re replacing one component or a matched set. Every quote is a written, line-item price before work starts, so the number you approve is the number you pay. All parts we install in West Palm Beach are covered by the 365-Day Done Right Promise: if the part fails within a year of the install, we come back and correct it at no charge. Straight number, full scope, no surprises after the invoice.
DIY or Call Us?
You can safely check a few things on your own. Make sure the track is clean, the lock mounting screws are snug, and nothing is visibly obstructing the sash path. Those three checks solve a surprising number of “broken window” calls.
What we recommend against is anything involving the balance system or a locked sash that’s stuck in the frame. Window balances hold real tension, and releasing the wrong spring without the right tool can send a metal shoe into drywall, or worse. Lock mechanisms on ES Windows units are also easier to damage than they look; the internal gears are small and unforgiving. If you’ve done the basic checks and the window or door still isn’t functioning, call us at (728) 203-9809. We’ll diagnose it on site, give you a written price, and have most hardware swapped the same visit.
FAQs
How long do ES Windows parts last in West Palm Beach?
Balances and locks typically last 10 to 15 years in this climate, but gaskets and weatherstripping age faster here due to intense sun and salt air; plan on 5 to 8 years before compression and hardening reduce the seal’s effectiveness. If your unit is older than that and showing symptoms, you’re in the normal replacement window. We can inspect the specific part and tell you where it sits in its useful life.
Can a failing part be repaired instead of replaced?
Locks can sometimes be cleaned and re-lubricated if the wear is minor, and track issues can often be corrected without new hardware. Balances and failed glass seals cannot be repaired; once a balance shoe cracks or a glass seal fails, the component is done. We’ll always tell you if a $40 cleaning solves a $300 replacement, because that’s what a straight number means.
How long does a parts replacement take on site?
Most balance swaps, lock replacements, and gasket jobs take 45 to 90 minutes per unit once we’re in front of the window or door. Insulated glass replacements take longer because the glass unit is ordered to size; expect 2 to 3 weeks from order to install, and we’ll schedule the physical swap the week the glass lands and give you a firm arrival window. Call (728) 203-9809 for an exact timeline on your specific part.
Do you stock ES Windows parts or do you order them?
We keep the most common ES Windows balances, lock sets, and gasket profiles stocked on our West Palm Beach service vehicles, so most hardware jobs are handled in one trip. Less common parts or custom glass sizes are ordered after we confirm the exact spec on site, and we’ll give you a written lead time before anything is ordered. No money changes hands until you’ve approved the price in writing.
Written by Curtis Lane, Owner, Bradford Remodeling Co – West Palm Beach at Bradford Remodeling Co West Palm Beach, serving West Palm Beach and nearby areas.




