







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Why Houston Homeowners Choose ECO Window Systems Construction
We provide independent Eco Window Systems repair in Houston, construction, and installation service across Houston, TX, with no factory affiliation and no corporate runaround. Our crews work on ECO 5500, ECO 7800, ECO Horizon, and ECO StormGuard units in neighborhoods from Montrose to Katy, and we’ve learned exactly how these aluminum and vinyl frames behave under Gulf Coast heat, humidity, and storm cycles. When you call Bradford Remodeling Co Houston at (940) 289-7658, you get a straight answer about your windows, a written price before any work starts, and the 365-Day Done Right Promise behind every repair.
The difference with our ECO Window Systems work comes down to honesty about what a window actually needs. Sometimes that’s a $400 repair. Sometimes it’s a full replacement. We’ll tell you which one, give you the number in writing, and stand behind it for a full year. Straight scope, straight number – that’s the whole conversation.
Why Trust Bradford Remodeling Co Houston for Your ECO Window Systems Construction?

Our technicians know ECO Window Systems frames the way a mechanic knows a specific engine. We know which series develop thermal seal failures first, which sashes warp on south-facing exposures, and which sliding door rollers bind when Houston humidity swells the track. That knowledge isn’t from a training PDF. It’s from pulling hundreds of these units apart in real homes, in real Houston weather, over more than a decade.
Curtis Lane runs our Houston operation the same way he’s run crews since earning his carpentry and construction management credentials through Los Angeles Trade-Technical College. He keeps current local building code in the truck and reads every scope of work line by line before a tool comes out. That means when we quote an ECO Window Systems repair or replacement, the number reflects what the job actually requires, not what sounds good at the door.
We specify OEM ECO Window Systems parts when they’re still manufactured and available through independent supply houses in Houston. For discontinued trim or hardware, we source proven aftermarket equivalents matched to frame dimensions and performance specs. Either way, you get a written price before we start, and the finished work carries the 365-Day Done Right Promise: if it fails within a year, we return and correct it at no charge.
Styles & brands we work with







Common ECO Window Systems Construction Problems We Fix in Houston
- Fogged glass on ECO 5500 Series single-hung windows. The thermal seal between the insulated glass panes breaks down after years of Houston’s moisture cycles. Afternoon sun heats the glass, interior AC cools it, and the seal eventually fails, letting humid air between the panes. You see fog that won’t wipe off. The fix is a replacement sash with intact insulated glass, not a whole new window in most cases.
- Warped vinyl sashes on south-facing ECO 7800 Series casement windows. Houston’s subtropical sun beats on south and west exposures for hours daily. Over time, the vinyl sash on a 7800 can warp enough that the casement crank binds and the seal breaks. We see it most often in two-story homes where upper windows get zero shade. Sometimes the sash can be re-aligned; often it needs replacement.
- Roller wear and track misalignment on ECO Horizon sliding glass doors. These doors get heavy daily use, and Houston’s humidity causes the aluminum track to expand and contract repeatedly. Rollers wear flat, the door drags, and eventually the track itself can bow. We replace rollers, realign tracks, and adjust the strike plate so the door latches cleanly instead of slamming against the jamb.
- Hardware corrosion on ECO StormGuard impact-rated windows. Homes closer to Galveston Bay and the coast get salt air that accelerates pitting on lock mechanisms and hinge hardware. Even a few miles inland, Houston’s humidity keeps corrosion moving. We replace corroded hardware and treat the surrounding metal to slow further damage on StormGuard units installed for hurricane protection.
- Air leaks and failed weatherstripping across all ECO series. Gulf Coast wind-driven rain and constant humidity break down weatherstripping faster than in drier climates. Leaks show up as drafts, higher cooling bills, and water staining around the interior sill. We replace weatherstripping with OEM-spec material and check the frame for hidden rot before sealing things back up.
ECO Window Systems Parts & Our Repair-vs-Replace Approach

We carry a working inventory of common ECO Window Systems parts in our Houston shop: replacement rollers for ECO Horizon doors, weatherstripping profiles for 5500 and 7800 frames, sash locks, crank mechanisms, and hinge sets. For less common parts, we order through Houston-area independent glass and millwork suppliers, usually with a one-to-three-day turnaround depending on the part.
When the choice is repair versus replace, we show you the honest cost comparison. A fogged ECO 5500 sash replacement might run a few hundred dollars. Replacing the same window with a new unit could run $450 to $1,200 per opening depending on size and frame condition. If the frame is square, the flashing intact, and the sash is still available, repair wins. If the frame has rot or the seal has failed on multiple panes, replacement starts making more sense. We put both numbers in front of you before any work begins. Call (940) 289-7658 and we’ll walk you through it.
Our ECO Window Systems Service Process – Step by Step
- 1
Diagnosis. We inspect the ECO unit in place: frame squareness, sash alignment, seal condition, hardware function, and track wear. For fogged glass, we confirm thermal seal failure and measure the insulated glass unit for exact replacement. We check for hidden frame rot behind the trim, especially on older Houston homes with pier-and-beam foundations where settling has pulled frames out of square.
- 2
Written quote. You get a written price covering parts, labor, and any required flashing or sealing work. No estimates that shift when the crew shows up. The Garrison Standard requires a fixed, written scope before anything gets touched.
- 3
Repair or installation. For sashes, we order exact-match OEM units and install them without disturbing the original frame. For full replacements, we pull the old unit, inspect the rough opening, correct any substrate issues, and set the new ECO window or door level and square with proper flashing and sealant. We handle the Houston-specific details: elevated base flood elevation requirements where applicable, wind-load standards, and vapor barriers that hold up to our humidity.
- 4
Testing. We cycle every operable unit, check operation and lock engagement, run water on exterior seals where practical, and verify the thermal performance on insulated glass by confirming the seal is intact.
- 5
Warranty paperwork. You leave with a written guarantee: the 365-Day Done Right Promise. If the window or door fails within a year, we return and fix it. No charge, no negotiation.
See the difference
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AfterECO Window Systems Products We Service & Install in Houston
We handle the full ECO Window Systems residential lineup: ECO 5500 Series single-hung windows, ECO 7800 Series casement windows, ECO Horizon sliding glass doors, and ECO StormGuard impact-rated windows. Our Houston shop keeps common replacement parts in stock for faster turnaround on rollers, weatherstripping, sash locks, and crank hardware. We also install full replacements across all four product lines, including impact-rated StormGuard units for homes in wind-borne debris zones that require hurricane-rated glazing. If you have an older ECO window that’s been discontinued, call us with the model etching and we’ll tell you what’s still available.
We Also Service These Brands
ECO Window Systems is a core part of our Houston window and door work, but we’re not a single-brand shop, and we offer General Contractor services. We also install and service KraftMaid cabinetry, Cambria and Silestone countertops, and Kohler fixtures, which makes us a practical choice for homeowners who need window work tied into a larger remodel. One contractor, one written price, one guarantee.
FAQs – ECO Window Systems Construction Service in Houston

Houston’s humidity cycle causes the thermal seal on ECO 5500 insulated glass units to fail over time, letting moisture between the panes. The fog you see cannot be cleaned off because it’s inside the sealed unit. Our techs confirmed this pattern on a Montrose bungalow where a fogged ECO 5500 double-hung had failed after years of afternoon sun and interior AC; we ordered a matching OEM sash from a Houston glass supplier, swapped it in under two hours, and restored the clear view without disturbing the original frame, just as we do for Eco Window Systems service in Sugar Land. Call (940) 289-7658 for an exact quote on your unit.
Yes, in most cases we replace the rollers without changing the door panel or frame. We remove the door, inspect the track for damage, install OEM-spec rollers matched to the original, and realign the track so the door slides smoothly. If the track itself is bowed or corroded beyond adjustment, we’ll show you that cost separately before recommending a route. Call (940) 289-7658 and we’ll assess your door.
We install ECO StormGuard impact-rated windows for Houston homes in wind-borne debris zones and flood-prone areas where impact glazing and elevated installation standards apply. These units meet hurricane wind-load requirements, and we install them with proper flashing and anchoring to the rough opening. We also repair existing StormGuard units, including hardware corrosion from salt air near the coast. Call (940) 289-7658 for a written estimate.
On Houston’s south and west exposures, the vinyl sash on ECO 7800 casement windows can warp from prolonged heat, binding the crank mechanism and preventing a clean close. We see it most on upper-story windows with zero shade. The fix usually involves replacing the warped sash or the crank hardware, or both. We’ll diagnose the specific cause and quote the repair in writing. Call (940) 289-7658.
The deciding factors are frame squareness, seal condition, and whether the specific ECO sash or hardware is still made. If the thermal seal has failed on multiple panes, or the frame has rot or is out of square from foundation movement, replacement is usually the better spend. We give you a repair-versus-replace cost comparison before any work starts. For Houston homeowners, foundation movement on expansive clay is common, so we always check frame squareness before recommending either route, including for ECO Window Systems Construction in Jersey Village, TX. Call (940) 289-7658 for a free assessment.
Here are our current Houston market price ranges for ECO Window Systems work:
| Service | Price Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
Specific repairs, like a single sash replacement or roller swap, typically run lower than full replacements, and we quote those individually. Call (940) 289-7658 for an exact written estimate on your ECO windows – estimates are free.
Book Your ECO Window Systems Service in Houston, TX
If your ECO windows are fogged, binding, leaking, or just due for a professional assessment, call Bradford Remodeling Co Houston at (940) 289-7658. You’ll get a straight answer from a technician who knows the product, a written price before work begins, and the 365-Day Done Right Promise on every repair.
Written by Curtis Lane, Owner at Bradford Remodeling Co Houston, serving Houston since 2004.


