ES Windows Window Replacement Nationwide | Sightline Windows & Doors Pompano Beach

ES Windows Window Replacement: The Pompano Beach Owner’s Guide

ES Windows window replacement in Pompano Beach typically runs $340-$780 per opening for standard vinyl impact units and $620-$1,400 for aluminum architectural series, with most measured surveys scheduled within 48 hours. We stock ES Windows-compatible hardware, glazing beads, and sash assemblies on our trucks, and we carry the full catalog across the ES 100, ES 300, ES 500, and ES 8000 series lines. Most Pompano Beach homeowners discover a window is failing when the sash won’t stay up on its own, they feel salt air whistling through a compromised seal, or they spot corrosion blooming on the hardware after a wet season.

Call (754) 253-0713

Which ES Windows Models This Applies To

ES Windows organizes its product lines by frame material and impact rating, and the part you need depends on which series is installed in your opening. The ES 100 series is a vinyl single-hung impact window common in Pompano Beach homes built between 2015 and 2020; the label is stamped on the top of the sash rail or inside the jamb, and the balance shoe measures 5/8 inch wide, not the 3/4 inch used by PGT and CGI equivalents. The ES 300 and ES 500 are aluminum-framed impact windows with thermally broken sills; their glazing beads are extruded to a 3/16 inch wall thickness that aftermarket generic beads rarely match, which is why we order OEM glazing retention from ES Windows’ Hialeah distribution center rather than substitute.

The ES 8000 architectural line uses a heavier-duty cam lock and a dual-point locking keeper that fails in a specific pattern in coastal Broward County: the zinc alloy keeper corrodes where the anodized aluminum lock does not, so we replace both components as a matched set even when only one appears damaged. We also stock parts for PGT, CGI, and CWS lines, but we do not mix hardware across manufacturers. Sightline Windows & Doors Pompano Beach is an independent service provider with no affiliation to ES Windows.

To identify your model, open the sash and photograph the label; if the label is sun-faded, measure the visible glass dimensions and the frame depth from interior stop to exterior stop. We’ll cross-reference against the ES Windows spec sheets we keep on file.

Before

After

Signs Your ES Windows Window Replacement Is Failing

• Sash drops or won’t stay open. The coil balance or block-and-tackle assembly has lost tension. In Pompano Beach’s salt air, the balance spring corrodes from the inside out; by the time the sash slips, the spring is already fractured. We replace the entire balance cartridge, not just the visible shoe.
• Visible moisture between panes. The insulated glass unit (IGU) seal has failed. ES Windows units use a dual-seal system of polyisobutylene and silicone, but the South Florida thermal cycle eventually breaches even quality seals. The IGU must be fabricated to the exact sightline measurement; we measure to the nearest 1/16 inch and order factory-sealed replacement glass, never field-reglaze a failed IGU.
• Hardware operates stiffly or grinds. The cam lock or tilt latch has corroded internally. ES Windows hardware is stainless steel on impact-rated units, but the internal pivot pins are zinc-coated and fail first in coastal environments. We replace with OEM-spec stainless hardware.
• Air infiltration at the sill or jamb. The weatherstrip has compressed or the sill track has worn. ES 100 series vinyl windows use a fin-seal weatherstrip that flattens after roughly 8-12 years of Pompano Beach heat exposure. We replace with OEM-profile compression seals, not universal adhesive strips.
• Frame corner separation or sash warp. The vinyl or aluminum frame has structurally degraded. Vinyl expands approximately 1/8 inch per 10 feet of frame under direct summer sun; repeated cycles stress the fusion-welded corners. We assess whether a sash replacement suffices or the full frame must come out.

Replacement Cost & What’s Included

These are installed prices, inclusive of the measured survey you keep, the written scope, the parts, the labor, and the documented photo record. What drives the range: the series line, the opening size, whether the original install left adequate shim space for extraction, and whether we find water intrusion in the rough opening that must be addressed before the new unit goes in. We do not quote one price and invoice another; Haven Clause 1 means the measurement and the quote are the same document. Every ES Windows replacement carries our 365-Day Done Right Promise under the Haven Standard.

DIY or Call Us?

There is no safe DIY path for a full window replacement; the unit is heavy, the rough opening is structural, and improper flashing routes water into the wall cavity. What you can safely check: operate the sash and note where it binds, photograph the label and any visible corrosion, and run a candle slowly around the perimeter to locate drafts (extinguish it before you get near the treatment or blind). What goes wrong when owners attempt this themselves: they measure the daylight opening instead of the frame pocket, order an IGU 1/4 inch too small, or reinstall without a sill pan that extends past the exterior plane. In Pompano Beach, where afternoon thunderstorms drop horizontal rain, a skipped flashing detail shows up as interior drywall damage within one wet season. Sonia Raman has traced more callbacks to flashing shortcuts than to any product defect; she won’t let her crew leave a job without photographic evidence of the sill pan, the head flashing, and the jamb seal. Measure once, document it, then cut. For a full replacement, call (754) 253-0713 and we’ll schedule the measured survey.

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