New windows and doors improve comfort, cut energy bills and add long-term value to your home. Hale Windows San Antonio pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
Choose your installer
The unit is half the job - the install is the other half. Our own background-checked crews measure, set, seal and insulate every opening, and they know the lines we quote inside and out because they install them every week.
Select the right products
Compare styles, materials and glass packages side by side until the fit is right for your rooms, your budget and your goals. The product-line comparison below is the place to start.
Prepare your home for install
Before install day we walk you through a short checklist - furniture pulled back, treatments down, a clear path to each opening - so install day is watch-it-happen, not scramble.
Compare the Lines We Quote
Every project is priced on the same lines, side by side - the price indicators below are relative, and your consultant shows exact numbers on your actual openings.
PGTThe line Florida homeowners arrive naming - the most Miami-Dade certifications in the industry$$$
- More Miami-Dade NOA certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe Florida value pick$$
- Vinyl systems built in Florida for Florida codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Miami-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
ECO Window Systems Sliding & Patio Doors: The San Antonio Owner’s Guide
We stock and install ECO Window Systems-compatible sliding and patio door parts across San Antonio, with most rollers, handles, and lock sets running $145 to $385 installed. If your ECO slider is dragging, sticking, or won’t lock, the fix is usually faster than you’d expect: we carry the common wear items on the truck and can often complete the job in a single visit. What usually tips homeowners off is the grind. A door that used to glide with two fingers now takes a shoulder, or the latch no longer catches the way it did when the house was new. Those are the moments a door goes from background feature to daily frustration, and they’re almost always traceable to a specific failed part, not the whole door.
Which ECO Window Systems Models This Applies To
The ECO Window Systems sliding patio door line in San Antonio homes tends to fall into two groups: the aluminum-framed sliders installed through the 2000s and early 2010s, and the vinyl-framed series that became more common on newer builds after that. The rollers are not interchangeable between these two frame types, and mixing them up is the single most common parts error we see from homeowners who’ve ordered something online. Your best check is the corner label or the etched code on the interior edge of the door panel: ECO stamps a manufacturing code that starts with the series letter, and that letter tells us which roller assembly, track cap, and lock body your door was built around. If the label is worn off or painted over, we can identify the series by measuring the stile width and the roller housing depth, no guesswork involved. On the OEM vs. aftermarket question: ECO Window Systems still produces OEM rollers and lock sets, and for doors under warranty we’ll always use those. For out-of-warranty doors, we’ll offer both OEM and a quality aftermarket equivalent when one exists, and we’ll tell you plainly which one we’d put in our own house. Hale Windows San Antonio is an independent service provider, not a factory or dealer for ECO Window Systems, so our parts recommendations are based on what fits and what lasts, not on moving one brand’s inventory.
Signs Your ECO Window Systems Sliding & Patio Doors Is Failing
- The door grinds or shudders when you slide it. This is almost always a flattened or cracked roller bearing. San Antonio’s fine limestone dust works its way into the bearing housing, and once the bearing seizes, the wheel stops rolling and starts skidding. Running it this way scores the track, which turns a $45 roller job into a track repair.
- The door lifts in the track but drops when you release it. That’s a worn roller adjustment screw or a stripped housing. The door’s weight is no longer supported evenly, which is why it suddenly feels a hundred pounds heavier.
- The handle moves but the latch won’t catch. ECO lock bodies use a spring-loaded hook that engages a steel keeper in the jamb. Over time, the spring fatigues or the hook rounds off. This is a security issue, not just a nuisance: a sliding door that won’t lock is an open invitation on a ground-floor bedroom.
- You feel a draft at the interlock, even when the door is closed. The wool pile weatherstripping on ECO sliders compresses permanently after five to eight San Antonio summers. The aluminum interlock then has a gap, and that gap is a direct air leak.
- The door is visibly out of plumb or the panel sags at the corner. This is less common on vinyl-framed ECO doors and more common on aluminum ones, particularly if the original installer didn’t shim the threshold properly. The fix is a re-squaring of the panel and replacement of the rollers, not a new door.
Replacement Cost & What’s Included
Here’s what San Antonio homeowners should expect to pay for the most common ECO Window Systems sliding door part replacements, installed:
| Part | Typical Installed Cost (San Antonio) | What’s Included |
|---|---|---|
| Roller assembly (pair, both panels) | $145 – $225 | Parts, labor, track cleaning, adjustment |
| Handle set (interior/exterior) | $110 – $190 | Parts, labor, latch adjustment |
| Lock body and keeper | $130 – $210 | Parts, labor, alignment check |
| Weatherstripping / wool pile (full door) | $95 – $160 | Parts, labor, air-gap test |
| Threshold cap or track repair | $180 – $385 | Parts, labor, re-shimming |
The range depends on which ECO series you have and whether the track itself is damaged. An aluminum-frame slider with a scored track lands at the top of the range because the track work alone takes real time. Every quote from Hale Windows San Antonio is a written line-item price before we pick up a tool, and the repair carries a written guarantee. If the fix fails, the second visit is free, and the whole job sits under our 365-Day Done Right Promise.
DIY or Call Us?
What you can safely do yourself: remove the debris from the bottom track, check that the adjustment screw isn’t visibly stripped, and confirm whether the door is binding at one corner or sliding roughly along the entire length. That information helps us diagnose faster, and it costs you nothing. Where DIY goes wrong is lifting the panel out of the track. An ECO slider panel weighs between 90 and 150 pounds, and once it’s out of the frame, the balance shifts quickly. We’ve had more than one San Antonio homeowner call us after a Saturday project turned into a cracked glass panel or a tweaked frame, which turns a $175 roller job into a $700 glass replacement. If the roller, lock, or handle is the failure point, call (361) 348-8929 and we’ll get it diagnosed and quoted the same day. Spencer Odell has pulled enough bent adjustment screws out of these doors to know exactly where the trouble starts.
FAQs
In San Antonio’s climate, ECO rollers typically last 8 to 12 years before they start to bind or flatten. The heat accelerates the grease breakdown inside the bearing, and homes on the south and west sides of town, where a patio door bakes in direct afternoon sun, tend to hit the low end of that range. If your door is dragging at year nine, that’s not premature failure, that’s the normal life of the part.
Yes, in the large majority of cases, yes. The parts that fail, rollers, handles, locks, pile weatherstripping, threshold caps, are all replaceable, and we carry them for the ECO Window Systems series most common in San Antonio. The only time we recommend a full door replacement is when the frame itself is rotted, racked, or the glass seal has failed across a full panel. Call (361) 348-8929 for a straight answer on which camp your door is in.
A roller replacement or lock set swap on an ECO slider is usually done in under two hours, and we carry the common parts on the truck for most San Antonio service calls. Track work or threshold replacement can push into a half day. We’ll give you a written time estimate along with the written price before the work begins.
Yes. We keep ECO roller assemblies, lock bodies, handle sets, and pile weatherstripping stocked for the series we see most often in San Antonio homes, and we can source less common ECO parts within a few days. We also service sliding doors from the other lines we carry: PGT, CGI, and CWS, so a parts problem on any of those is handled the same way.
Call Hale Windows San Antonio for ECO Sliding Door Parts
If your ECO Window Systems slider is fighting you, don’t live with it through another San Antonio summer. Call (361) 348-8929 for a free estimate, and you’ll get a written line-item price before any work starts. A live person answers the phone 24/7, no voicemail queue. Every technician arrives under the Threshold Standard: background-checked, identity-verified, photo-badged, and pre-announced by name and photo before the truck pulls up. You’ll know exactly who’s at your door, and you’ll know exactly what the job costs before we begin.
Written by Spencer Odell, Owner, Hale Windows San Antonio at Hale Windows San Antonio, serving San Antonio and nearby areas.
Six Reasons Homeowners Choose Hale Windows San Antonio
Laminated glass and reinforced frames hold up to wind-driven rain, hail and flying debris, so your openings stay sealed when the weather turns.
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.
Tighter seals and insulated glass even out hot and cold rooms and stop the drafts at the frame.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.