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ES Windows Windows & Doors in Lake Park, FL | Sightline Windows & Doors West Palm Beach
ES Windows service in Lake Park typically runs $180-$420 per opening depending on whether we’re replacing a sash, a frame, or the full unit. The one thing that makes our ES Windows work here different is that we’ve spent years watching these specific frames fail in Lake Park’s salt air, and we know which ES models can be saved and which are past the point where chasing parts makes financial sense. Call (561) 354-3861 to schedule your free estimate - we bring a measured survey you keep, and the written price we leave is the price you pay.
Why Lake Park Residents Choose Us for ES Windows Service
We’ve torn out and replaced ES Windows products across Palm Beach County’s coastal corridor since 2012, learning exactly where these frames fail first in salt air and storm cycles. ES Windows sales & service is one of eight manufacturer lines we specify, and we approach it with the same rule we apply to every brand: the measurement and the quote are the same document. Haven Clause 1.
Sonia Raman, who leads our operation, learned the trade through the building construction program at Los Angeles Trade-Technical College - two years working through frame systems, glazing tolerances, and the gap between what a spec sheet promises and what actually shows up in the crate. She’s spent the better part of fifteen years measuring, ordering, and installing in South Florida, with crews regularly working jobs along Flagler Drive and throughout the surrounding neighborhoods. Sonia’s known for catching clearance and rough-opening problems before they become change orders. If the number isn’t on the page, it isn’t in the price.
We’re an independent service provider - not affiliated with, authorized by, or endorsed by ES Windows. What Lake Park homeowners call us for is hands-on ES-specific experience: knowing that a Series 3000 aluminum slider from 1992 has different failure modes than a Series 6000 vinyl single-hung from 2015, and sourcing parts accordingly. Our technicians are background-checked, uniformed, and identified by license number before arrival. Haven Clause 3.
Common ES Windows Windows & Doors Problems We Solve in Lake Park

- Salt-air pitting and oxidation of aluminum frame corners. Lake Park’s position on the Intracoastal Waterway, with the Atlantic less than a mile east, exposes ES aluminum sliders to corrosion that inland Palm Beach County never sees. Weep holes clog within 3-5 years. Frames stain. Eventually the metal thins at the corners and the unit loses structural integrity. We see this on ES Series 3000 sliders regularly.
- Vinyl sash and frame bowing on west-facing ES Series 6000 single-hungs. Afternoon sun hits hard in Lake Park’s older neighborhoods, where lot orientation wasn’t planned for solar exposure. The vinyl softens, the corner weld seal breaks, and the impact rating is gone - even if the glass itself looks intact. This is a wind-mitigation failure point inspectors catch.
- Failed glazing seals on original ES insulated glass units. Coastal humidity migrates through compromised seals, causing fogging between panes and loss of thermal performance. In Lake Park, the salt content in that humidity accelerates the degradation. The window looks dirty; it’s actually breached.
- Roller and track degradation on ES horizontal rollers. Decades of grit and salt from Lake Park’s coastal environment make the sash hard to operate and eventually impossible to lock. A window that won’t lock is a window that won’t pass inspection. We see this on Series 8000 units that are otherwise structurally sound.
- Frame corrosion so advanced that OEM parts no longer fit. On a 1955 CBS ranch off Prosperity Farms Road near the Intracoastal, our crew pulled a full set of corroded ES aluminum single-pane sliders whose frames had pitted so badly the weep holes were sealed shut and the rollers had seized. We completed a full-frame replacement with ES Series 8000 horizontal roller impact windows, re-flashed the rough openings, and the owner’s wind-mitigation report went from failing to passing - which is what saved the policy.
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Lake Park is one of Palm Beach County’s oldest planned communities, with a high concentration of 1940s-1960s postwar homes that still carry original jalousie and single-pane aluminum windows - systems that automatically fail Florida wind-mitigation inspections and cannot be hurricane-rated. As Citizens Insurance and private carriers increasingly require current wind-mitigation reports for policy renewal, Lake Park homeowners face a compliance-driven replacement mandate that is far more acute here than in the newer suburbs to the north and west. Lake Park service area work for us means understanding this pressure: the sales conversation isn’t about upgrading for comfort, it’s about avoiding policy cancellation. ES Windows enters this picture because many of these homes received ES Series 3000 aluminum sliders in 1980s-90s retrofits, and those units are now reaching end-of-life exactly when insurers are tightening requirements. The local inspectors we work with flag jalousie windows at a rate that triggers non-renewal notices from carriers who are not nearly as strict in newer inland subdivisions. For Lake Park ES Windows owners, the question is rarely whether to replace - it’s whether to replace with another ES unit or cross-shop brands, and we specify by performance tier and price range, not by margin.
ES Windows Models & Products We Service in Lake Park

We work on four main ES Windows product families in Lake Park:
- ES Windows Series 6000 - vinyl single-hung impact windows, common in 2000s-era replacements. We stock OEM sashes, balances, and weatherstrip for these; most service calls address balance failure or seal degradation.
- ES Windows Series 8000 - horizontal roller (slider) impact windows, our go-to recommendation for full-frame replacement of failed aluminum sliders in Lake Park’s CBS homes. We keep rollers, tracks, and lock sets on the truck.
- ES Windows Series 3000 - aluminum single-pane sliders, pre-impact, common in 1980s-90s retrofits. OEM parts are increasingly obsolete; we evaluate frame integrity before recommending repair versus quality aftermarket impact units sized to the existing rough opening.
- ES Windows Estate - impact entry door systems. Hardware, threshold, and sweep replacement; full unit replacement when the frame has corroded beyond service.
We source OEM ES Windows replacement sashes, rollers, and weatherstrip when the frame is sound. For 1990s-era ES aluminum and vinyl frames compromised by corrosion, we recommend our Impact Windows & Doors in Lake Park sized to fit the existing rough opening rather than chasing unobtainable obsolete parts.
ES Windows Service Pricing in Lake Park
| Service | Typical Range in Lake Park |
|---|---|
| Hardware/roller/track repair (Series 6000/8000) | $180-$280 per unit |
| Sash replacement (OEM, frame sound) | $240-$380 per unit |
| Full-frame replacement, vinyl impact single-hung | $340-$420 per opening |
| Full-frame replacement, horizontal roller impact | $360-$420 per opening |
| Entry door system service or replacement | $280-$520 per unit |
What drives cost: frame material condition, whether the rough opening needs re-flashing, and whether we’re matching an existing unit or upgrading to impact-rated. Every estimate includes the measured survey you keep, a written scope, and a documented photo record on completion. Call (561) 354-3861 for an exact quote - estimates are free.
Serving Lake Park, FL - Our Local Coverage Area

We’re based in the Lake Park area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - ES Windows Windows & Doors in Lake Park
Yes - if the replacement is impact-rated and installed to current Florida Building Code with a permit and inspection. Lake Park’s original jalousie and single-pane aluminum windows, including early ES aluminum sliders, are now the single most common finding in wind-mitigation surveys here, and local inspectors flag them at a rate that triggers non-renewal notices. An ES Series 8000 horizontal roller impact window, properly permitted, generates the Product Approval documentation your insurer needs. Call (561) 354-3861 and we’ll review your current wind-mitigation report at no charge.
Sometimes - if the frame and sash are structurally sound and the glazing failure is isolated. We inspect for vinyl bowing or aluminum pitting first; if the frame is compromised, new glass in a failing sash won’t pass inspection and won’t last. We document what we find with photos and give you both options in writing.
Aluminum corrodes visibly and quickly here - pitting at corners, weep hole blockage, track degradation. Vinyl doesn’t corrode but it does degrade: UV and heat cycling make it brittle, and west-facing units bow. In Lake Park’s coastal exposure, we see aluminum fail structurally faster, while vinyl fails thermally and operationally. The right material depends on orientation, elevation, and what your wind-mitigation report requires.
Yes - Palm Beach County requires permits for all window and door replacements, and impact-rated products must be installed per their Miami-Dade or Florida Product Approval. We pull permits as standard practice; Haven Clause 5 means no surprises at inspection. The permit cost is itemized in your written quote, not added later.
Almost always replaced - ES Series 3000 aluminum sliders from that era use frame dimensions and hardware that are now obsolete, and the salt-air corrosion typical in Lake Park means the frame itself is rarely sound enough to justify chasing parts. We evaluate on site, but our recommendation is usually a quality aftermarket impact unit or new ES Series 8000 horizontal roller sized to your rough opening. Call (561) 354-3861 for an exact quote - estimates are free.
Service Areas Near Lake Park

We run ES Windows service in West Palm Beach daily, with crews regularly working the coastal corridor from Flagler Drive north through the Lake Park city limits. ES Windows service in Westgate covers the western Palm Beach County developments where housing stock is newer but ES products from the 2000s building boom are now aging into service territory. We also work North Palm Beach, Royal Palm Beach, and Palm Beach proper - same measured survey, same written price, same Haven Standard.
Book Your ES Windows Service in Lake Park Today
Call (561) 354-3861 to schedule your Window Replacement - Lake Park free estimate. We’ll bring the measured survey you keep, review your current windows against what Lake Park’s wind-mitigation requirements demand, and leave you with a written price that doesn’t change once work starts. Haven Clause 1. Live person answers, 24/7.
Written by Sonia Raman, Owner at Sightline Windows & Doors West Palm Beach, serving Lake Park since 2012.










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