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ECO Window Systems Window Replacement: The Westchester Owner’s Guide
ECO Window Systems window replacement in Westchester typically runs $850 to $2,400 per window installed, depending on size, series, and whether the frame needs rebuilding. We stock ECO Window Systems-compatible replacement sashes, balances, and hardware on our trucks, and we’re an independent service provider, not a factory arm of ECO Window Systems. Most Westchester homeowners call us after noticing a window that won’t stay up, a sash that’s hard to slide, or condensation fogging between the glass panes that just won’t clear.
Here’s the reality with ECO Window Systems windows: they’re solid, Florida-engineered windows, but the moving parts take a beating in our climate. The constant humidity, salt air drifting in from the coast, and afternoon thunderstorms mean seals and balances wear out years before the glass itself gives up. We’ve replaced ECO window components in neighborhoods all over Westchester, from Coral Terrace to the streets around Tropical Park, and the failure pattern is consistent. It’s almost always a mechanical part not the frame or the glass itself.
Which ECO Window Systems Models This Applies To
ECO Window Systems makes several series lines, and the replacement part has to match the series exactly. We work on the ECO 5000 and 7000 single-hung and horizontal roller lines, the ECO impact-rated series common in Westchester homes built after the 2002 Florida Building Code updates, and their fixed picture window frames. The label is your best friend here. Look for a small white or silver sticker on the top edge of the sash or on the frame channel. It’ll have a serial number, the series, and usually the date of manufacture. If the sticker is sun-faded or peeled off, we can identify the series by measuring the sash thickness and the balance shoe slot width.
One compatibility gotcha we see regularly in Westchester: the ECO 5000 series uses a narrower balance shoe than the 7000. Homeowners sometimes order a generic replacement balance online, get the wrong width, and end up with a window that binds halfway up the track. We keep both widths on the truck, along with OEM ECO replacement sashes for the most common sizes. When OEM isn’t available or the lead time is three weeks, we use quality aftermarket equivalents that match the original specs, and we’ll tell you which one we’re quoting and why before any work starts.
Signs Your ECO Window Systems Window Replacement Is Failing
- The sash drops when you let go. The balance springs or coil assemblies inside the frame channel have lost tension. On ECO windows, this usually happens gradually over five to eight years, not all at once.
- The window is hard to slide or lift. Dirt and salt air grit build up in the tracks, but if cleaning doesn’t help, the balance shoe or pivot bar has worn out of spec. Forcing it makes the damage worse.
- Condensation or haze between the panes. The insulated glass unit seal has failed. Once the desiccant inside the spacer bar is saturated, there’s no drying it out. The glass unit has to be replaced, or you swap the whole sash.
- You can hear air moving around the frame on a windy day. The weatherstripping or the interlock between the sashes has compressed. In Westchester, this shows up as higher AC bills in August and a damp musty smell in the room.
- The sash tilts or feels loose in the frame. The pivot pins or tilt latches are worn. If a latch snaps while the sash is tilted for cleaning, the sash can drop and crack the glass.
Replacement Cost & What’s Included
Here’s what we charge in Westchester, with labor and parts together in the quote. No separate line items that surprise you later.
- Balance replacement (one window): $180 to $340 installed. Covers both shoes and springs, not just the failed side.
- Replacement sash, non-impact: $450 to $850 installed, depending on size and glass package.
- Replacement sash, impact-rated ECO series: $800 to $1,400 installed. Impact glass costs more, and it should: it’s the same laminated glass rated for Miami-Dade wind loads.
- Full window replacement (frame and sash): $1,200 to $2,400 installed, sized and quoted on site.
Every quote is a written line item. You see the part cost, the labor, and the total before we touch the window. The 36500-Day Done Right Promise applies to every replacement we install. If it’s not done right, Ed Winslow makes it right. Period.
DIY or Call Us?
Some window issues are safe to check yourself. Pull the sash out, clean the tracks with a stiff brush, and wipe the weatherstripping down. If the window still doesn’t operate smoothly, the problem is inside the balance mechanism or the pivot system. That’s where we’d tell a Westchester homeowner to stop. Coil balances and spring assemblies hold tension, and taking one apart without the right release tool can send a metal spring flying. We’ve seen the scratches and the cracked glass to prove it.
If your ECO window has a broken balance, a fogged insulated glass unit, or a cracked sash, give us a call at (863) 251-5864. We’ll come out, identify the exact series, and give you a written quote on the spot. Free second opinions on any written estimate, and we’ll tell you straight if the window has a cheaper fix or if it’s time to replace the whole unit.
FAQs
ECO Window Systems windows in Westchester typically last 15 to 25 years on the frame and glass, but the balances, weatherstripping, and seals usually need replacement every 7 to 10 years because of Florida’s humidity and salt air. Call (863) 251-5864 if you’re noticing sagging sashes or fogged glass, and we’ll tell you whether you’re looking at a part swap or a full replacement.
Yes, in many cases the balance, tilt latch, or weatherstripping can be replaced on its own for $180 to $340 without touching the frame or glass. If the insulated glass seal has failed, that pane unit or sash gets replaced, not repaired. Call (863) 251-5864 for a straight answer on what your window actually needs.
Most balance and sash replacements on ECO windows take 45 minutes to two hours per window, depending on whether we’re doing a hardware swap or a full sash changeout. We arrive with the common parts on the truck, so we’re usually done the same visit. Call (863) 251-5864 to schedule a time that works for you.
We stock ECO Window Systems balance shoes, coil springs, tilt latches, and common sash sizes for the 5000 and 7000 series, and we can also source parts for PGT, CGI, and CWS windows when we’re out on a mixed-brand house. Our trucks carry both OEM and quality aftermarket options. Call (863) 251-5864 and we’ll check the exact part while you’re on the phone.
Written by Ed Winslow, Owner, Winslow Windows & Doors at Winslow Windows & Doors, serving Westchester and nearby areas.
Six Reasons Homeowners Choose Winslow Windows & Doors
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.










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