







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Why Dallas Homeowners Choose ES Windows Construction
We provide independent Dallas Es Windows service for construction, repair, and installation, focusing on the 7700, 6800, and 8800 series. As independent remodelers who install and replace ES Windows glass and frames, we handle fitment, flashing, glazing, and hardware issues other contractors turn away from. Penhallow Remodeling Dallas is not affiliated with or authorized by ES Windows, but we know these units inside out from hundreds of Dallas installations, repairs, and replacements. The biggest reason Dallas homeowners call us for ES Windows: the North Texas climate punishes aluminum and glass in ways the manufacturer’s standard install guide never anticipated. That’s where our field experience matters. Call (940) 204-5368 for a free estimate on any ES Windows job.
Why Trust Penhallow Remodeling Dallas for Your ES Windows Construction?
Trevor Nash, owner at Penhallow Remodeling Dallas, has torn apart more ES Windows units than he can count. He trained at Los Angeles Trade-Technical College and spent years doing everything from foundation repairs to full kitchen gut-outs before bringing his crew to Dallas and Es Windows in Irving, where they’ve worked jobs from Oak Cliff bungalows to newer builds near White Rock Lake. When it comes to ES Windows, our team knows the 7700 Series casement hinge pocket depth, the 6800 Series roller bearing spec, and where the 8800 Series seal typically fails under Dallas sun exposure. “Give you a number before I pick up a tool, that’s the only way I know how to start.” That means when we quote an ES Windows sash replacement, the number we hand you is the number on the invoice, backed by our 365-Day Done Right Promise in writing. We use OEM-compatible parts where they matter, we pull permits when the job requires them, and our technicians are background-checked and uniformed on every job. Every ES Windows repair we complete carries a written guarantee, and if that repair fails inside the guarantee period, we come back and fix it at no charge.
Styles & brands we work with







Common ES Windows Construction Problems We Fix in Dallas
- 7700 Series weep hole clogs causing internal water buildup. The 7700 Series casement and awning windows drain through small weep channels at the frame bottom. Dallas pollen, cottonwood seed, and construction dust clog these quickly. Once clogged, water pools inside the frame track, wicks into the glazing bead, and fogs the glass from the inside out. We clear the weep path, flush the channel, and when the seal is already compromised, we replace the insulated glass unit rather than drying it and hoping.
- 6800 Series roller wear on sliding doors. The 6800 Series sliding patio door uses nylon rollers on a stainless track. After years of Dallas dust and grit, the roller bearings flatten, the door drags, and the track begins to grind. You hear it before you see it. We replace the worn rollers with genuine ES Windows hardware when available, clean and realign the track, and if the channel is too worn for a reliable roller swap, we tell you honestly that a sash or full unit replacement makes more sense than another patch.
- 8800 Series seal failure causing condensation between panes. The 8800 Series is a premium thermally broken aluminum line, but the insulated glass unit seal is still vulnerable to Dallas heat cycling. A west-facing 8800 slider that bakes at 105°F all afternoon and cools sharply at night can lose its seal after seven to ten years. The symptom is fog or condensation you cannot wipe away. We replace the IGU with a custom unit from a trusted local fabricator when the original glass pack is discontinued.
- Thermal bowing of aluminum frames on west-facing walls. Dallas summer afternoons push surface temperatures well past 140°F on dark aluminum frames. The 7700 and 6800 Series frames can bow slightly under that load, throwing the lock alignment off and causing binding at the sash meeting rail. We shim, realign, and when the frame is permanently distorted, we recommend replacement rather than forcing hardware that will fail again in a season.
- Stripped hinge pockets in casement windows. The 7700 Series casement hinge mounts into threaded pockets in the aluminum frame. Over time, especially if a previous installer over-torqued the screws, those threads strip. The window sags, the crank binds, and the corner drops. We re-tap the pocket and install a stainless steel backer plate behind the frame, which restores the original hinge alignment without replacing the entire window.
ES Windows Parts & Our Repair-vs-Replace Approach
We use genuine ES Windows hardware for rollers, locks, and weatherstripping when the parts are still available through our supply channels. For discontinued glass packs on older 6800 and 8800 units, we order custom insulated glass units from local Dallas fabricators who match the original Low-E coating and spacer spec. That keeps the thermal performance consistent and the warranty intact on the rest of the window. Our repair-vs-replace decision follows one rule: if the frame is sound and the channel has life left, we repair. If the frame is warped, the channel is too worn for a reliable roller swap, or the IGU seal has failed in multiple panes, we recommend replacing the sash or the entire unit rather than patching something that will fail again. A patched window is just a future callback. Call (940) 204-5368 and we’ll give you an honest read on which direction makes sense for your unit.
Our ES Windows Service Process – Step by Step
1. Diagnosis. We inspect the entire unit, not just the symptom. That means checking weep paths on the 7700, roller condition on the 6800 track, and seal integrity on the 8800 IGU. We also look at the flashing, the surrounding stucco or brick mortar, and the interior drywall for signs the problem is bigger than the window.
2. Written estimate. Before any tool touches your window, you get a written price with the specific parts and labor broken down. The number on that sheet is the number you pay, guaranteed by the Kingswell standard we’ve operated under since 2004.
3. Repair or install. Our crew performs the repair with OEM-compatible parts or a properly spec’d custom IGU, installing with stainless fasteners where corrosion is a concern. For full replacements, we flash the rough opening to Dallas conditions, using flexible sill flashing and backer rod that holds up to the movement Dallas clay soil puts on frame openings.
4. Test and verify. We operate every sash, lock, and roller after the repair. We run water over the exterior where flashing was touched. We check the IGU for any residual fog. If it doesn’t pass, we don’t call it done.
5. Written warranty. Every ES Windows repair carries a written guarantee. If that repair fails within the guarantee period, we return and fix it at no charge. That’s the 365-Day Done Right Promise, in writing, on every job.
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AfterES Windows Products We Service & Install in Dallas

We service and install the full ES Windows lineup we regularly encounter in Dallas homes:
- ES Windows 7700 Series: Casement, awning, and fixed windows. Common issues: weep clogs, stripped hinge pockets, operator wear.
- ES Windows 6800 Series: Sliding windows and sliding patio doors. Common issues: roller wear, track grit, lock misalignment.
- ES Windows 8800 Series: Thermally broken premium windows and large-format sliding doors. Common issues: IGU seal failure, thermal bowing on west exposures.
We keep common ES Windows roller sets, lock hardware, and weatherstripping in our Dallas and Es Windows service in Plano stock for faster turnaround on repairs. For custom IGUs, our local fabricators typically turn glass in three to five business days.
We Also Service These Brands
Penhallow Remodeling Dallas offers General Contractor services as a full-service remodeling company, not a single-brand shop. Alongside ES Windows, we install KraftMaid cabinetry, Cambria and Silestone countertops, and Kohler fixtures. If your window project is part of a larger kitchen or bath remodel, we can coordinate the whole job under one contract, one schedule, and one written guarantee.
FAQs – ES Windows Construction Service in Dallas

Yes, if the frame and track are in good condition, we can replace just the insulated glass unit in your 8800 Series sliding door. The IGU glass replacement typically runs $350 – $800 depending on size and coating. If the frame is warped or the track is beyond a roller rebuild, we’ll tell you straight that a full replacement makes more sense. Call (940) 204-5368 and we’ll inspect the unit before quoting anything.
Nine times out of ten, the weep holes at the bottom of the 7700 Series frame are clogged with Dallas pollen, dust, or construction debris. Water that should drain out through those channels pools inside the frame and finds its way through the corner joint. We clear the weep path, flush the channel, and if the corner seal has degraded, we re-seal it with a UV-stable sealant rated for Dallas exposure. If the leak has already damaged the interior drywall, we can tie that repair into the same job.
Usually yes. The 6800 Series sliding door rollers are nylon-on-stainless, and they wear out with grit and use. Hard opening, grinding, or a door that drags on one side all point to roller failure. We replace the roller set with genuine ES Windows hardware when available, which typically runs $250 – $600 for the full roller and track rebuild. If the track itself is grooved beyond repair, we’ll quote a sash or full door replacement before you spend money on rollers that won’t last.
We flash the rough opening with a flexible sill pan that laps up the jambs, then layer the window with a full backer rod and sealant detail that accounts for the movement Dallas expansive clay puts on frame openings. Brick veneer and stucco both move differently than the window frame, so we use a drainage plane behind the cladding that directs any water that gets past the exterior face back out at the sill. This is the difference between a window that stays dry for fifteen years and one that leaks in the first spring storm.
No, you can’t convert a fixed ES Windows picture unit into an operable one without replacing the entire window. The fixed frame doesn’t have the hinge pockets, operator mounts, or drainage system the operable units need. We can replace the fixed unit with a 7700 Series casement or awning of the same rough opening size in many cases, but the full window replacement including the ES Windows unit typically runs $4,500 – $15,000 depending on size, finish, and whether impact-rated glass is required. Call (940) 204-5368 for a written quote on your specific opening.
Here are the market ranges we quote for ES Windows work in Dallas:
| Service | Typical Dallas Price Range |
|---|---|
| ES Windows sash replacement (labor only) | $400 – $900 |
| ES Windows IGU glass replacement | $350 – $800 |
| ES Windows roller and track rebuild | $250 – $600 |
| Full window replacement including ES Windows unit | $4,500 – $15,000 |
| Impact-rated ES Windows for whole home | $8,000 – $25,000 |
These are the exact numbers we work from in Dallas. The variables are unit size, glass package, access difficulty, and whether the frame is salvageable. Call (940) 204-5368 for an exact quote, estimates are free and always in writing.
Book Your ES Windows Service in Dallas, TX
If your ES Windows unit is leaking, fogging, dragging, or binding, we can diagnose it fast and give you a written price before any work begins. Our crew recently rebuilt a second-story bathroom around a 7700 Series casement whose lower hinge was stripped from the aluminum frame. We pulled the sash, re-tapped the hinge pocket, installed a stainless steel backer plate, and reset the glass before tiling the new walk-in shower so the window flashed watertight and opened smoothly. That’s the standard every ES Windows job gets. Call (940) 204-5368 to schedule your free estimate. A live person answers, 24/7.
Written by Trevor Nash, Owner at Penhallow Remodeling Dallas, serving Dallas since 2004 under the Kingswell standard.


