Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Sliding & Patio Doors Across Schertz
A sliding patio door replacement in Schertz typically runs $1,800-$4,200 installed, and most standard replacements take half a day once the door is on site. If your door is fogged, binding, or dragging across the track in a Northcliffe or Woodland Oaks home, the fix usually comes down to either a new insulated glass unit ($350-$700) or a full door swap. TruePane has worked on hundreds of doors across the 78154 zip code, and we answer every call at (888) 635-0804. No phone tree, no callback form.
Schertz is its own market. The housing stock runs from 1980s tract builds to brand-new master-planned developments, and the clay soil underneath all of it moves. That movement shows up in door frames first. We know which neighborhoods rack doors out of square after a dry summer and which builder-grade sliders start failing at the five-year mark. That local knowledge is the difference between a door that operates like new and one that binds again by September.
Why TruePane Windows & Doors Is Schertz’s Preferred Sliding & Patio Doors Company
We are not the cheapest bid in Schertz. We are the last call you should have to make. Dale Kessler founded this company on a principle that out-of-true installs and voided warranties were problems worth fixing permanently, and that standard still governs every door we set in this city. Our Sliding & Patio Doors team includes second-generation glaziers and journeymen who cut their teeth on San Antonio-area tract housing, and they have seen every failure mode Schertz clay soil can produce.
Every job comes with the Done Right Promise. If it is not done right, we make it right. No arguing, no fine print. Behind that sits The Keystone Standard: both manufacturer warranty layers registered in writing, with durations stated, before our truck leaves your driveway. That matters in Schertz, where the PCS cycle means a home gets sold every two or three years and the next owner will be reading your warranty paperwork.
A live person answers our phone 24 hours a day, 7 days a week. Not a regional call center. Not a recording. When you call about a sliding door in Schertz, you reach someone who knows where Northcliffe is and why your frame is out of plumb.
We hire local, train apprentices into journeymen, and sponsor county fairs and church roof funds in this area. We plan to be in Schertz thirty years from now, which means we treat every door we install like our name is going on the property record.
Our Sliding & Patio Doors Services in Schertz
We handle the full range of sliding and patio door work in Schertz, from replacing a single fogged panel to installing multi-panel panoramic systems in newer homes near the Cibolo Creek corridor. Here is what that work looks like on the ground.
Patio Sliding Doors
Standard vinyl and aluminum patio sliders remain the most common door in Schertz’s 1980s-2000s tract housing, and they fail in predictable ways. Rollers wear out, tracks bend, and the insulated glass units lose their seal after enough hail seasons and hundred-degree summers. We replace the full door when the frame is out of square or the glass is failed, and we repair rollers, tracks, handles, and latches when the door itself still has life. In neighborhoods like Woodland Oaks, we often recommend a full-frame replacement over a glass-only fix because the original aluminum frame has already racked from foundation movement.

Panoramic Sliding Systems
Newer Schertz homes, especially in master-planned communities built in the last decade, are increasingly spec’d with wide-opening multi-panel systems that blur the line between interior and patio. These are precision instruments, not casual DIY projects. We square the rough opening, set the floor track level on shims and flashing tape, and hang the panels so they glide without drag. When a panoramic system gets installed right, it will outlast the house. When it is installed even slightly off, every panel binds. We measure everything twice and we register both warranty layers before we leave.

Heavy-Duty Sliding Doors
Schertz sits within a hail-active corridor, and homeowners who have gone through even one serious storm season understand why heavy-duty matters. We install impact-rated sliding doors from manufacturers like CGI and PGT, the same lines that meet Miami-Dade and Texas coastal codes. These doors carry a real weight, both physically and on the invoice. The extra cost buys you glass that holds up to windborne debris and hardware engineered for decades of cycles. For Schertz homeowners within sight of Joint Base San Antonio-Randolph, impact-rated sliders also add meaningful resale value when a VA appraisal looks at the envelope.

Pocket & Barn Doors
Interior pocket doors and sliding barn doors are popular in Schertz’s newer builds, where open floor plans need room dividers that do not swing into walkways. The failure mode here is almost always the same: the pocket track was set slightly off-level during rough framing, and the door starts its life dragging. We pull the trim, reset the track, and re-hang the door so it moves with a fingertip. Barn door hardware gets the same treatment. We check wall blocking, rail fastening, and stop placement before we call it done.

Screen Door Installation
Schertz summers beg for cross-ventilation, and a torn or sagging screen door is a small annoyance that becomes a nightly frustration by June. We install and repair sliding screen doors for patio openings, including pet-resistant mesh and standard fiberglass. A typical screen door replacement in Schertz runs $180-$400 depending on size and mesh, and it is usually done in one visit. If the screen track is bent or the frame is twisted, we fix that too.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Schertz
TruePane is an authorized installer for more than a dozen manufacturer lines, and we stock common parts for Schertz-area homes so we are not waiting on a freight truck when your door is down. The lines we specify most often for Schertz homeowners are CGI, ES Windows, and ECO Window Systems. CGI comes up when impact resistance is the priority. ES Windows wins when the client wants a European-style lift-and-slide with large glass panels. ECO Window Systems is a smart value play for homeowners who want a quality aluminum or vinyl slider without overpaying for a brand name. We quote manufacturer lines side by side on paper so you see exactly what you are buying and what each line costs. No mystery bundles.
Common Sliding & Patio Doors Problems We See in Schertz Homes
- Out-of-plumb rough openings from foundation movement. Schertz sits on caliche and clay soils that heave in wet seasons and contract in drought. When the slab moves, door frames rack. A slider that bound at the top in July may not close at all by December. We check every rough opening with a level before quoting, and we shim and flash to square before we set anything.
- Failed insulated glass units in aging early double-pane sliders. The 1990s vinyl doors in Northcliffe and Woodland Oaks are now well past their likely seal life. Hail accelerates cracks, hundred-degree heat cycles stretch the seals, and eventually argon escapes and the glass fogs. A glass-only replacement is often the right call when the frame is still true.
- Roller and track wear in builder-grade aluminum sliders. Newer master-planned homes in Schertz were often built to a price point, and the sliding doors are usually the first place that shows. Five to seven years in, the rollers are flat-spotted and the track is grooved. Homeowners putting a house on the market often discover this during a pre-listing inspection, and a VA appraisal will flag it as a required repair.
- Hail and storm damage to glazing and screens. Central Texas hail is a fact of life. We replace cracked or shattered glass and ripped screens after storm season, and we work with insurance claim paperwork when you need documentation for a claim.
Pricing for Sliding & Patio Doors in Schertz, TX
Here are real numbers for the Schertz market. A standard 72×80 vinyl patio slider runs $1,800-$3,200 installed, depending on glass package and frame condition. Impact-rated sliders from CGI or PGT start around $3,500 and can push past $7,000 for wide configurations. A glass-only insulated unit replacement runs $350-$700 for most standard sizes. A heavy-duty multi-panel panoramic system starts at $8,000 and goes up with size and glass. Screen door replacement lands at $180-$400. What drives cost is the condition of the rough opening, whether the home is in a newer development with straightforward openings or an older tract build that needs framing correction, and the glass package you choose. We give free estimates, we quote firm line-item numbers, and we do not change the price once work starts. Call (888) 635-0804 to schedule yours.
We Also Serve Cities Near Schertz
From Schertz, our crews work north into Universal City, east to Cibolo, south into Converse, and out toward Saint Hedwig. The same clay soil, hail patterns, and aging tract housing show up across the whole corridor, and so do the same door failures. If you are on the edge of the 78154 service area, call and ask. We will tell you straight whether we can help and when we can be there.
Serving Schertz, TX - Our Local Coverage Area
We’re based in the Schertz 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 - Sliding & Patio Doors in Schertz
If the frame is still square and the track is sound, you can usually replace just the insulated glass unit for $350-$700 in Schertz, and the job takes about an hour once the glass is on hand. If the frame has racked from clay soil movement or the track is worn, a full door replacement is the better call, because a new glass unit in a racked frame will not sit right and will fail early again. Call (888) 635-0804 and we will tell you honestly which one applies to your door.
We can typically get a standard replacement door measured and ordered within a few days and installed inside the 2-3 week window most VA appraisal repair timelines allow. The key is getting the measurement and order started immediately, because the glass unit or door panel usually drives the schedule, not the install labor. Call us the day you get the repair list. We know what the VA appraisers are looking for, and we will make sure the door passes.
Most builder warranties in Texas cover the door for the first one to two years, but coverage often excludes rollers and hardware wear, and foundation movement is usually treated as a structural issue outside the door warranty. If you are past the builder window, TruePane can repair the door regardless of warranty status, and we register the manufacturer warranty layers on any replacement we install. Bring us your builder warranty paperwork and we will help you sort out what is covered.
Yes. Many newer Schertz developments have architectural review committees that require exterior door replacements to match the original material and finish, and some restrict changes to the visible exterior profile. Before we order anything, we check the requirements with your HOA or property manager and make sure the door we install will pass architectural review. This costs a little time up front and saves a lot of money and anger later.
Two reasons. First, the caliche and clay soils under Schertz expand and contract with seasonal moisture, which moves slabs enough to rack door frames out of square over time. Second, the combination of hundred-degree summer heat cycles and regular hail events in the Central Texas corridor accelerates seal failure and glass damage. Most of the failures we see are not from bad manufacturing. They are from doors installed without accounting for what Schertz ground and weather do to them. That is why we check the rough opening with a level before every quote, and why we shim and flash to square on every install.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Schertz and the surrounding communities.



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