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ECO Window Systems Windows & Doors: The Fort Lauderdale Owner's Guide
We stock and install ECO Window Systems-compatible windows and doors across Fort Lauderdale, with most replacement work running $4,500 – $15,000 installed depending on size, series, and how many units you’re swapping. If you’re reading this, you’ve probably got a window that won’t stay open, a door that drags against the frame, or a seal that’s gone cloudy between the panes, and you’re trying to figure out whether it’s repairable or time for a full replacement. The short version: most ECO Window Systems hardware failures are fixable, but failed glass seals and warped frames typically mean full unit replacement, and we’ll tell you which one you’re looking at before you spend a dime.
One quick disclosure so we’re square from the start: Sawyer Remodel Fort Lauderdale is an independent contractor, not a factory branch or authorized ECO Window Systems dealer, but we’ve been pulling, rebuilding, and replacing their units since 2005.
Key takeaways:
- ECO Window Systems units in Fort Lauderdale fail most often at the glass seal and the balance system, not the frame itself.
- Most hardware and balance parts run $150 – $450 parts plus labor per window; full replacement runs $800 – $2,500 per opening depending on size and impact rating.
- If your unit is under the manufacturer’s frame warranty, we’ll help you document the claim and handle the labor side of the swap.
- Call (754) 354-7423 for a written parts-and-labor quote before you commit to anything.
Which ECO Window Systems Models This Applies To

ECO Window Systems units installed in Fort Lauderdale homes span several series, and the part that fits one line won’t always fit another. The most common series we see in the field are the single-hung and horizontal slider lines, with a smaller number of casement and picture-window installations. The compatibility gotcha most owners hit: ECO Window Systems uses different balance hardware between the single-hung and slider lines, so a balance shoe or pivot bar swapped blindly from a parts website won’t seat correctly in the frame channel. We’ve seen that mistake chew up a full weekend.
To identify your unit, open the sash and look for a silver or white sticker on the inside of the frame near the side jamb. That label carries the series code and glass make-up (impact vs. non-impact, Low-E vs. clear), which tells us exactly what gaskets, balances, and hardware your unit takes. If the sticker’s gone, we measure the sash channel width and glass thickness on-site, which narrows the aftermarket options reliably. For most ECO Window Systems units, quality aftermarket balances and rollers perform as well as OEM, but for impact-rated sashes we specify OEM or equivalent structural hardware because the frame channel tolerances are tighter.
We also stock replacement parts for KraftMaid cabinetry, and Cambria or Silestone surfaces, so if your window issue is part of a bigger remodel, we can handle the whole scope without handing you off to another shop.
Styles & brands we work with







Signs Your ECO Window Systems Windows & Doors Is Failing
- The window won’t stay up. That’s a failed balance system, either a stretched coil spring or a stripped balance shoe. It’s the most common ECO Window Systems failure we see in Fort Lauderdale, and it’s a hardware swap, not a full replacement.
- You have to lift the sash sideways or shimmy it to open. The sash rollers or glides are worn, or the frame channel has built up salt and grime. We see this constantly within three blocks of the Intracoastal, where the air eats uncoated hardware fast.
- Condensation inside the glass you can’t wipe off. The insulated glass seal has failed and the unit has lost its argon fill. This is a replacement situation, not a repair, and in a coastal climate it only gets worse and fogs more.
- Air you can feel around the sash even when it’s locked. The weatherstripping has compressed or the interlock isn’t seating. A fresh set of compression gaskets fixes this in most cases, and it’s the cheapest fix on this list.
- The door drags and the lock no longer lines up. The slab has settled or the hinge screws have stripped over time. In older Fort Lauderdale homes with shifting slabs, we usually re-square the door frame and replace the threshold rather than the panel itself.
See the difference
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After
Before
After
Before
AfterReplacement Cost & What's Included

For full replacement of an ECO Window Systems window in Fort Lauderdale, plan on $800 – $2,500 per opening installed, with sliding glass doors running $2,500 – $5,000 depending on width and impact rating. Hardware-only repairs, like a new balance system or roller set, land between $150 and $450 per window including labor. The range swings on three things: impact-rated glass (required in many Fort Lauderdale coastal zones), the size of the opening, and whether the existing frame is square enough to reuse.
Every quote we write is line-item: you’ll see the exact part or unit cost, the labor line, and the warranty term written next to it. No lump sum that hides a parts markup. If we quote a replacement and the frame turns out to be crooked when we open the wall, you’ll get a new number in writing before we do anything else. That’s the Relay Visibility Guarantee applied to every job, and it’s why the number on your invoice matches the number you approved.
DIY or Call Us?
Here’s the honest split. You can safely check whether the failure is just a popped-out sash or a clogged channel. If you can remove the sash, wipe down the track, and reseat it, that’s sometimes all it takes, and it costs you nothing but ten minutes. What you shouldn’t do is attempt a balance-system swap or force a misaligned impact sash back into its frame. The spring tension on some ECO Window Systems balances is high enough to take a finger off if released wrong, and forcing impact glass into a misaligned channel can shatter the sash. Both are jobs where the wrong move costs more than the service call.
If it’s a balance, roller, or seal job, call (754) 354-7423. Luca Romano or one of our background-checked techs will quote the exact part and labor over the phone, and we carry the common ECO Window Systems hardware on the truck, so we’re usually one visit, not two.
FAQs

In Fort Lauderdale’s salt air and humidity, an ECO Window Systems unit typically lasts 12 – 18 years before the insulated glass seal fails or the hardware gives out. The glass seal usually goes first, not the frame, so we often replace just the sash or glass pack rather than tearing out the whole unit. Call (754) 354-7423 and we’ll assess your specific windows for free.
Yes, if the frame is sound and the issue is the balance system, rollers, weatherstripping, or lock hardware, we repair it on-site, often in under an hour. If the glass seal has failed or the frame is warped, replacement is the only honest fix. We’ll show you the failed part and explain the call before you approve anything.
A balance or roller swap on a single window takes 30 – 60 minutes once we’re at the house. A full window replacement runs half a day for a standard opening, a full day for a sliding door or an impact unit. We’ll give you a straight time window when we book the job.
We stock the common balance systems, rollers, locks, and weatherstripping for the ECO Window Systems series we see most in Fort Lauderdale. For less common sizes or full sash replacements, we special-order and you’ll get an ETA before we start. Either way, you’ll know the parts cost in writing before the work is scheduled.
Written by Luca Romano, Owner & Lead Contractor, Sawyer Remodel Fort Lauderdale at Sawyer Remodel Fort Lauderdale, serving Fort Lauderdale and nearby areas.


