ES Windows Window Replacement Nationwide | Winslow Windows & Doors

ES Windows Window Replacement: The Westchester Owner’s Guide

If you have an ES Windows product in Westchester with a failed sash, fogged insulated glass unit, worn balance, or failed hardware, we stock ES Windows-compatible replacement parts and install them typically for $185 to $640 per window depending on the component. We carry common ES Windows series hardware on our trucks, so most Westchester jobs are done in a single visit. The usual story we hear: the window won’t stay up, the crank spins without moving the sash, or condensation that won’t wipe away shows up between the panes. That’s when you know the part has failed, not the whole window.

Call (863) 251-5864

Which ES Windows Models This Applies To

ES Windows builds several series that show up throughout Westchester, and the big compatibility gotcha is this: the balance channel width and sash shoe profile changed between older and newer production runs. A balance that fits a 2014-era ES Windows horizontal roller won’t seat correctly in a 2021 unit, even if both are labeled the same overall size. Before we order or pull a part, we check the small white sticker on the sash edge or the stamp on the hinge arm. That gives us the series code, glass makeup, and production date. For most Westchester homes, OEM ES Windows parts make sense when matching a specific finish or high-traffic operator hardware. But for balances, weatherstripping, and sweep gaskets, we’ve found quality aftermarket equivalents from suppliers we’ve vetted over 14 years in this market, at 30 to 50 percent below OEM list, with the same service life.

We’re an independent installer and repair shop. We’re not affiliated with ES Windows, which honestly works in your favor: we can mix OEM and proven aftermarket parts based on what’s actually failing, not what a single catalog says you should buy.

Signs Your ES Windows Window Replacement Is Failing

• The sash won’t stay up (or open). This is almost always a failed constant-force balance or spiral balance. In Westchester’s heat and humidity, the internal spring loses tension faster than manufacturers estimate, because the lubricant inside the balance tube breaks down and the coil binds.
• Fog or haze between the glass panes. The insulated glass unit seal has failed. South Florida’s daily thermal cycling, hot afternoons, cool mornings, expands and contracts the sealant until micro-cracks form. Once moisture gets in, the only real fix is replacing the IGU or the sash.
• The crank handle spins but the sash barely moves. The worm gear inside the operator is stripped, or the arm linkage has bent. We see this a lot on ES Windows casements in Westchester homes facing east: repeated cranking against a swollen frame wears the gear teeth down to nothing.
• Air or water leaks around the sash when closed. The compression weatherstripping at the sill or the jamb has compressed permanently over years of use. This is the cheapest fix of the group, but it’s also the one owners ignore until the water staining shows up on the drywall below the window.
• The lock or latch no longer catches cleanly. The keeper plate has shifted, or the latch tongue has rounded off. On ES Windows products, the latch is typically riveted into the sash extrusion, not screwed, so this isn’t a five-minute DIY swap unless you have the right blind rivet tool.

Replacement Cost & What’s Included

Here’s what we charge installed in Westchester, parts and labor included:

• Balance replacement (single sash): $185 to $240
• Crank or operator replacement (casement): $210 to $310
• Weatherstripping replacement (full perimeter): $140 to $190
• Insulated glass unit replacement (single IGU): $320 to $640 depending on dimensions and Low-E coating
• Full sash replacement (hardware and glass included): $410 to $780 depending on series and finish

The spread comes from sash size, series generation, and whether we’re matching a specialty finish. You get a written line-item quote before we start, and it’s a fixed price, no change orders unless you ask us to do something different. Every replacement part we install carries our workmanship warranty on top of the manufacturer’s part warranty. And our 36500-Day Done Right Promise applies here just like a full window install: if it’s not done right, we come back and make it right. That promise sits behind everything Ed Winslow puts his name on, whether it’s a $185 balance or a full home of impact windows.

DIY or Call Us?

There are a few things you can safely check yourself in Westchester without tools: confirm the sash is seated correctly in the track, remove debris from the sill track, and note the sticker codes on the sash so you can identify the series. But once you’re dealing with a tensioned balance, a riveted latch, or a sealed IGU, this is where DIY goes sideways fast. A balance spring under tension can take a chunk out of a hand if it releases wrong, and a bad IGU install voids whatever warranty is left on the glass. We’ve also had Westchester homeowners buy a “matching” part online, install it, and discover the screw holes are off by an eighth of an inch. They call us anyway, just with a broken part and a broken original. If you’re even slightly unsure, call (863) 251-5864 and describe the symptom. We’ll tell you over the phone if it’s a simple fix or worth a service call. Either way, the advice is free.

FAQs