A Winslow company - serving Tampa, FL

ECO Window Systems Window Replacement Nationwide | Winslow Windows & Doors

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Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style

Styles & brands we work with

Single hung
Single hung
Double hung
Double hung
Horizontal roller
Horizontal roller
Casement
Casement
Bay & bow
Bay & bow
Sliding glass doors
Sliding glass doors
Entry doors
Entry doors
Impact garage doors
Impact garage doors
PGT
PGT
CGI
CGI

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Recent Project
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Full Restoration
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Complete Upgrade

ECO Window Systems Window Replacement: The Tampa Owner’s Guide

We replace ECO Window Systems windows throughout Tampa, and yes, we keep ECO-compatible hardware and sealed units on our trucks when the job calls for it. Typical installed replacement runs $450 to $950 per window for a standard single or double-hung unit, depending on size, glass package, and whether the frame itself needs rebuilding. Most Tampa homeowners discover the problem the same way: a window that suddenly won’t lock, won’t stay open, or has fog between the panes that never clears.

Call (386) 559-6999

ECO Window Systems built their name on aluminum-framed impact and high-performance units, and they hold up well in Florida weather, until they don’t. When a sealed unit fails or a balance snaps, the window still looks fine from the street, but it’s not fine. That’s the window you’re trying to fix, and this page will tell you what’s involved, what it costs in the Tampa market, and when you should stop poking at it and call someone who has done this a few thousand times.

Which ECO Window Systems Models This Applies To

ECO Window Systems produces several lines, and the replacement path changes depending on which one is in your wall. The ECO 900 Series is their workhorse aluminum single-hung and double-hung, common in tract-built Tampa homes from the late 1990s through the 2010s. The ECO Horizon line is their impact-rated series, typically seen in coastal zones and newer construction where code required missile-rated glazing. There’s also a line of horizontal sliders – the ECO Slider – that lands in a lot of older ranch homes in Seminole Heights, Carrollwood, and Westchase.

Identifying your exact model matters because ECO changed balance shoe profiles and glazing bead dimensions across model years. The fastest way: look at the label on the head of the frame or on the spacer bar between the two panes. It usually reads “ECO” followed by a series number and a date code. If that label is worn off, we measure the glass thickness, the width of the frame pocket, and the balance channel profile. Those three numbers tell us what we’re dealing with.

One thing we are straightforward about: ECO Window Systems parts are not interchangeable with PGT or CGI parts, even when the glass looks the same. The frame extrusions and balance systems are different. When we replace an ECO window, we source OEM where it’s available and still under support, and use a quality aftermarket equivalent when the original part has been discontinued and the aftermarket unit matches the original spec. We’ll tell you which route your window needs before you spend a dollar.

Signs Your ECO Window Systems Window Replacement Is Failing

  • Fog between the panes that won’t wipe away. This means the seal on the insulated glass unit has failed and humid Tampa air has gotten inside. You cannot dry it out. The only real fix is replacing the sealed unit or the sash. We see this most often on west-facing windows that bake in the afternoon sun.
  • The window slams shut or won’t stay open. That’s a failed balance system – the coil or block-and-tackle mechanism hidden in the side jamb. ECO units from certain production years used a specific balance shoe that is no longer produced, so we replace both sides with a modern equivalent rather than fixing one side and leaving the other to fail a month later.
  • The sash feels loose in the frame or catches when you tilt it in. Usually worn pivot bars or sashes that have slid out of square from wind load or age. Left alone, this wears the frame channel and turns a small part fix into a full frame rebuild.
  • Drafts around the frame you can feel with the back of your hand. On older ECO installations, the weatherstripping compresses flat, or the exterior caulk has cracked away from the stucco or siding. In Tampa’s wet season, that gap takes in water before it takes in air.
  • Condensation on the room side of the glass every morning. That’s not a glass failure – that’s the humidity in your house meeting a cold pane. But on an aging ECO aluminum frame without a thermal break, it’s a sign the unit is under-insulated and the frame is conducting heat out. Replacing the window with the right glass package solves it.

Replacement Cost & What’s Included

In Tampa, budget $450 to $950 installed per window for most ECO Window Systems replacements. A straightforward sealed unit swap in an intact frame lands at the low end. A full window replacement, where we remove the old frame to the rough opening and install a new impact-rated unit, runs higher. If the opening has water damage or the frame was installed out of square, the price moves with the time it takes to correct it.

Every quote we give you is a written line-item price before we start. It includes the part or unit, labor, disposal of the old window, and our workmanship warranty. We do not hand you a low number and discover the “real” number after we open the wall. Ed Winslow signs off on every job, and the 36500-Day Done Right Promise means if our work isn’t right, we come back and make it right. That promise has no fine print and no expiration date.

You also get this: $40 off any repair over $200, a free second opinion on any written estimate you already have, and no trip charge inside our home county. Seniors and veterans get a permanent 10% discount on every job, not just the first one.

DIY or Call Us?

Here’s the honest split. You can safely check the label on your window, take basic measurements of the glass and frame, and snap a photo of the balance shoe if you tilt the sash in carefully. Those things help us quote faster. But once you start removing screws from the balancer or prying at the glazing bead, you’re in territory where a mistake means a sash that falls out, a shattered pane, or a window that won’t close against the next Florida storm.

ECO frames with concealed balances have real spring tension inside the jamb. If that tension releases wrong, it can take off a chunk of finger. We’re not saying that to scare you off a $12 part. We’re saying it because we’ve fixed enough botched DIY rebuilds to know that a $12 part can turn into a $600 frame replacement. Call (386) 559-6999 and let us look at it. The estimate is free, and you’ll know exactly what it costs before anything gets touched.

FAQs

Why Impact

Six Reasons Homeowners Choose Winslow Windows & Doors

Hurricane Protection

Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.

Energy Savings

Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.

Noise Reduction

Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.

Burglar Resistant

Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.

Insurance Savings

Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.

Property Value

A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.

Other Services

Other Winslow Windows & Doors Services

Reviews

What Neighbors Say About Winslow Windows & Doors

★★★★

"Excellent work and a fair price for what it is, though impact glass is never cheap and one bedroom window arrived with a scratched pane. Ed flagged it before I saw it and the replacement went in without me chasing anyone."

BBartholomew Crenshaw
★★★★★

"He replaced the front door and the garage door in the same week, both rated for impact, and lined the frames up so straight my level had nothing to say. My wife stopped hearing the highway from the front room."

MMaximilian Vasquez
★★★★★

"A tile roof repair and new windows from the same company meant one crew, one permit runner, and nobody blaming the other trade. Ed checked the roof work himself before the tarp came off."

HHenrietta Pemberton
★★★★★

"Three big companies quoted us and every one sent a salesman with a leased truck. Ed turned up in a truck with his own name on the door, quoted less, and his crew were the same faces on day one and day nine."

YYolanda Betancourt
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