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ECO Window Systems Construction in Pomona, CA | Elmwood Contractors
We provide independent ECO Window Systems service across Pomona, handling everything from single sash replacements in Craftsman bungalows to building-wide window swaps on 1960s apartment complexes. The thing that sets our ECO Window Systems work here apart is that we understand how these units actually fail under Pomona’s specific conditions: triple-digit summer heat, Santa Ana wind-driven rain, and framing that’s been soaking up moisture since before most of these windows were installed. Call (866) 253-8554 to talk through what’s happening with your windows.
We’ve been installing and servicing ECO Window Systems products across Pomona for years now. That matters because the difference between a window job that holds up and one that fails again in three years comes down to knowing the product line cold: which vinyl frames tolerate San Gabriel Valley sun, which aluminum slider tracks corrode first in apartment buildings, and when a rough opening needs reframing rather than just a new sash. We’re not authorized, sponsored, or endorsed by ECO Window Systems. We’re an independent general contractor that knows the product well enough to quote honestly, whether that means a $400 repair or a full replacement.
Why Pomona Residents Choose Us for ECO Window Systems Service
Nolan Shepherd, our owner, grew up in Fullerton’s Sunny Hills neighborhood and has spent two decades running Elmwood Contractors. He’ll tell you the same thing he tells every Pomona homeowner: the right material in the right place. Everything else is just catching up to that decision. That’s why we stock OEM ECO Window Systems sales & service parts for the models we see most often around here, and why we won’t hesitate to recommend a replacement when a repair would just be kicking the problem down the road.
Our Pomona customers are usually dealing with one of three situations: a landlord trying to fix up a mid-century apartment building without emptying every unit’s security deposit, a homeowner in a 1950s ranch tract whose windows have finally given up after sixty years of sun, or a buyer who just closed on a pre-1940s bungalow and discovered the windows are fogged and the sills are soft. We’ve handled all three enough times to know what each one costs and how long it takes.
Styles & brands we work with







Common ECO Window Systems Construction Problems We Solve in Pomona
- Sun-chalked and warped vinyl frames. West- and south-facing walls in Pomona take brutal afternoon heat. ECO Window Systems vinyl single-hungs and double-hungs on those exposures eventually chalk, yellow, and warp. The sash binds, the balance shoes snap, and the window stops closing. We replace sashes and balances where the frame is still square, and tell you straight when it’s not.
- Fogged insulated glass units. The dry interior climate here combined with wind-driven dust degrades butyl sealant faster than you’d expect. IGU haze shows up years before the frame fails. If your ECO Window Systems panes look cloudy from the inside, that’s a seal failure, and we can replace the glass without replacing the whole window in most cases.
- Aluminum slider track corrosion and roller collapse. Older apartment buildings around Pomona, especially the 1960s mid-century stock in 91766 and 91767, have ECO Window Systems aluminum sliders that were installed decades ago. Seasonal winter storm water intrusion at the sill corrodes the tracks and seizes the rollers. Tenants end up fighting windows that won’t slide, and landlords end up with complaints piling up.
- Sill and rough-opening rot in pre-1940s bungalows. This is the one that catches people off guard. The window looks fine from inside, but undersized flashing and cracked stucco have been letting Santa Ana wind-driven rain behind it for decades. Pull the window and the sill framing is soft. We reframe, flash properly, and set the new unit so it actually sheds water.
- Double-tapped panels and undersized electrical to support new window AC units. Pomona’s older bungalows and tract homes frequently have 100A panels that previous owners patched with double-tapped breakers to run window AC units. When we’re doing window replacement and reframing, we often find the electrical needs attention too. It’s exactly the kind of scope creep that only shows up when someone actually looks.
ECO Window Systems Service in Pomona: What Local Conditions Mean for Your Equipment
Pomona’s renter-heavy housing stock changes the shape of ECO Window Systems work in a way you won’t see in owner-occupied Claremont or La Verne. A large share of the ECO Window Systems service in Montclair and Pomona happens on 1960s mid-century apartment buildings in 91766 and 91767, where owners replace sliders and single-hungs building-wide rather than one unit at a time. That’s a different scope and scheduling pattern entirely: it means staging materials across multiple units, coordinating with tenants, and phasing work so an entire building isn’t exposed to the weather at once. It also means the pricing conversation changes. An apartment owner isn’t just comparing window prices, they’re comparing what it costs to keep replacing rollers and balances on forty units every few years versus doing the whole building once. We quote accordingly, line by line, because that’s how these decisions actually get made.
ECO Window Systems Models & Products We Service in Pomona
We service the full ECO Window Systems line we see across Pomona: vinyl single-hung and double-hung replacement windows, aluminum sliding windows common in 1960s-70s tracts and apartment buildings, vinyl sliding patio doors, and fixed/picture and awning units used in later remodel additions. On the parts side, we source OEM ECO Window Systems sashes, balances, rollers, and weatherstripping where the frame is sound. When OEM is discontinued or slow to arrive, we use quality aftermarket glass and hardware that matches the original spec. And when frames are warped or the rough opening is rotted, we tell owners the truth: replacement beats another repair.
See the difference
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AfterECO Window Systems Service Pricing in Pomona
What you’ll pay depends on what’s actually wrong. A single balance shoe replacement runs at the low end. A full re-frame with new construction windows and stucco patch runs at the high end. Here’s what our Pomona customers typically see:
| Service | Typical Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Kitchen Remodel | $14,000 – $45,000 |
| Roof Repair | $400 – $1,800 |
Every estimate we give in Pomona is free and line-itemed. You’ll see exactly what the materials cost, what the labor costs, and what any reframing or flashing work adds. Call (866) 253-8554 and we’ll walk the property.
Serving Pomona, CA — Our Local Coverage Area
We’re based in the Pomona area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – ECO Window Systems Construction in Pomona
Yes, in most cases we can. Fogged glass means the insulated glass unit seal has failed, and the fix is replacing the IGU, not the whole window. If your ECO Window Systems frame is square and the hardware still works, a glass swap is usually the lower-cost route. Call (866) 253-8554 and we’ll tell you which direction makes sense after looking at the unit.
Pomona’s summer heat expands the aluminum or vinyl frame and the sash, and if the tracks are dirty, corroded, or carrying collapsed rollers, the clearance disappears. What feels like a minor annoyance is usually a sign the track or rollers are already failing. We can replace rollers and clean tracks if the frame is sound. If the frame itself has warped, replacement is the honest answer.
Yes. A large share of our ECO Window Systems in Los Serranos and Pomona is building-wide replacement on 1960s mid-century apartment buildings in 91766 and 91767. We phase the work so units aren’t left exposed, coordinate with tenants, and quote per-opening so owners can make a real budget decision. Call (866) 253-8554 for a property walk.
Possibly. Many Pomona bungalows predate 1978, and window replacement that disturbs painted surfaces can trigger lead-safe work requirements. We’ll assess that before quoting and factor any required containment or testing into the estimate so there are no surprises mid-job. Ask us about your specific house when you call.
Yes, we can match new ECO Window Systems units to existing windows by model line, frame color, and grid pattern where the product is still available. Where a specific line has been discontinued, we’ll show you the closest current equivalent and flag the visual differences before you commit. Call (866) 253-8554 and we’ll walk through what’s on the house.
Service Areas Near Pomona
We serve Pomona and the surrounding cities, including Pomona service area neighborhoods across 91768, 91769, 91797, and 91766. For ECO Window Systems work just outside the city, see our ECO Window Systems service in Chino or our ECO Window Systems service in Newport Beach pages.
Book Your ECO Window Systems Service in Pomona Today
If your ECO Window Systems windows are fogged, binding, leaking, or just looking their age, call (866) 253-8554. We’ll set up a free estimate, walk the property with you, and give you a line-item quote that tells you exactly what’s needed and what it costs.
Written by Nolan Shepherd, Owner at Elmwood Contractors, serving Pomona since the early 2000s.