Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
ES Windows Windows & Doors: The West Palm Beach Owner’s Guide
We stock and install ES Windows-compatible windows and doors in West Palm Beach, with most replacement projects running $4,500-$15,000 for standard window replacement and $8,000-$25,000 for full impact window installation. Most ES Windows hardware, sash locks, rollers, and weatherstripping components are available same-day through our supplier network. Homeowners usually discover a problem when a window won’t stay open, a door drags on the track, or they feel air moving around a closed unit during one of our humid summer afternoons.
Which ES Windows Models This Applies To
ES Windows manufactures impact-resistant aluminum and vinyl window and door systems primarily for the Florida market, with product lines including the ES 100, ES 200, ES 300, and ES 500 series, plus their sliding glass door and French door configurations. The label you’re looking for is typically etched into the glass corner or stamped on the frame edge, showing a model prefix and manufacturing date code. Hardware compatibility varies by series generation: pre-2018 ES 100 units used a different roller bracket spacing than current production, and the sash lock cam profiles changed between the ES 200 second and third generations. We cross-reference your existing part number against the current OEM catalog, but we also source quality aftermarket equivalents from Truth Hardware and Amesbury when the factory lead time runs long. For ES Windows units, we generally recommend OEM hardware on impact-rated assemblies because the interlock geometry is tested as a system; on fixed or non-impact operable units, aftermarket hardware meeting AAMA 901 specifications performs equivalently at lower cost.
Signs Your ES Windows Windows & Doors Is Failing

- Window sash drops or won’t stay open. The coil balance or block-and-tackle system has lost tension. In West Palm Beach’s salt air, the galvanized steel springs corrode faster than inland ratings suggest, typically showing fatigue at 8-12 years rather than the 15-year manufacturer estimate.
- Door sticks or drags in the track. The roller assembly has flattened or the adjustment screw has stripped. ES sliding door rollers use a 1-1/4 inch or 1-1/2 inch wheel depending on series, and mixing sizes chews the vinyl track.
- Visible gap at the meeting rail when closed. The sash lock cam is worn or the keep has shifted. This is the failure point that lets hurricane-driven rain bypass the weatherstrip.
- Condensation between glass panes. The insulating glass unit seal has failed. On ES Windows impact units, the glass is laminated to an interlayer and sealed to a dual-pane assembly; replacement requires the full IGU, not just a glass cut.
- Cracked or hardened weatherstripping. The pile or fin seal has degraded from UV and ozone exposure. We see this accelerate on west-facing elevations in West Palm Beach, where afternoon sun pushes frame surface temperatures past 140 degrees.
Before
AfterReplacement Cost & What’s Included
For ES Windows component replacement in West Palm Beach, hardware-only repairs typically run $180-$650 depending on the part and access difficulty. Full sash or panel replacement on an existing frame ranges $800-$2,400 per opening. Complete window replacement starts at $4,500 for a standard home and scales to $15,000 for full-frame removal with stucco repair; impact window installation runs $8,000-$25,000 for typical residential scopes. The price we write includes the part, removal and disposal, installation labor, sealant and flashing integration, and operational testing. Under Clause 1 of The Haven Standard, that number is fixed before work starts; if we find rot in the subsill or frame, we document it, write a change order with a new price, and nothing proceeds until you sign. Every ES Windows repair carries our 365-Day Done Right Promise, and you receive a photo record of the condition we found and the finished installation.
DIY or Call Us?

An owner can safely check the model label location, clear track debris, and lubricate accessible rollers with a silicone-based product. What goes wrong fast: attempting to remove an impact-rated sash without understanding the tilt-latch sequence can drop thirty pounds of laminated glass; adjusting a dragging door without supporting the panel stresses the frame corners; and drilling into a vinyl frame to mount replacement hardware can void the impact certification. We don’t recommend DIY on any ES Windows impact assembly because the product label certifies the installed system, not the components alone. For a hardware match and written price, call (561) 475-3903. We’ll confirm the part number, quote the repair, and schedule the work.
FAQs
Hardware typically lasts 10-15 years, but coastal salt air and UV exposure reduce that to 8-12 years on east and west elevations. Call (561) 475-3903 for an exact quote on replacement - estimates are free.
Some roller assemblies and sash locks can be cleaned and re-tensioned, but impact-rated hardware is replaced as a unit to maintain certification. We assess on site and tell you which path applies. Call (561) 475-3903 to schedule.
Single-component hardware replacement takes 1-2 hours per opening. Full sash or panel replacement runs 3-4 hours with cure time for sealants. We quote the time in writing with the price. Call (561) 475-3903 for scheduling.
We stock common rollers, sash locks, and weatherstripping for ES 100 through ES 500 series; specialized or discontinued hardware orders in 3-5 business days. Call (561) 475-3903 to confirm availability for your model.
Rowan Construction Group West Palm Beach is an independent service provider, not affiliated with ES Windows. We also stock parts for KraftMaid, Cambria, and Silestone products.
Measure twice, document everything, then get out of the way and let the work speak. That’s how Grant Rowan runs every crew in West Palm Beach, from a hardware swap on Flagler Drive to a full impact window package.
Written by Grant Rowan, Owner, Rowan Construction Group West Palm Beach at Rowan Construction Group West Palm Beach, serving West Palm Beach and nearby areas.







Before
After
Before
After