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
Therma-Tru Windows & Doors in San Antonio, TX | Hale Windows San Antonio
We repair and service Therma-Tru entry doors, patio doors, and exterior door systems across San Antonio, and we also offer Window Repair in San Antonio. If your Therma-Tru door is sticking, leaking air, or showing sun damage, call (361) 348-8929 for a straight answer on whether it’s a repair or a replacement. What makes our work here different is that we treat San Antonio’s clay soil and brutal western sun as the real culprits behind most Therma-Tru failures, not the door itself.
We’re an independent service provider, not a Therma-Tru dealer or authorized affiliate. That means we recommend what’s actually best for your door. Spencer Odell, our owner, has spent decades measuring, installing, and troubleshooting doors across the Southwest, and his crew has served San Antonio homeowners for several years now. We know Therma-Tru sales & service from the inside out. For help anywhere in our San Antonio service area, call (361) 348-8929.
Why San Antonio Residents Choose Us for Therma-Tru Service
Most door companies in San Antonio will sell you a new door before they look hard at the one you have. We do the opposite. We look first. A Classic-Craft slab that’s racked out of square because the frame shifted is still a good slab. Replacing it wastes four grand. Re-shimming the frame fixes it for a fraction of that.
Spencer is known for catching things other installers walk past: hidden frame rot behind brickmould, failed glazing seals on south-facing doors, thresholds that look fine from the living room but are quietly letting July heat pour in. He grew up in Los Angeles and learned the trade at LA Trade-Technical College, then spent twenty years measuring and installing across the Southwest, including San Antonio’s clay-heavy soil zones. That matters when your door hasn’t closed square since 2019.
Every technician on our crew is background-checked, identity-verified, photo-badged, and sent to you by name and photo before the visit. You’ll know exactly who’s at your door before you open it. Every job gets a written price before we start, and every repair carries a written guarantee. If the fix fails, the second visit is free.
Common Therma-Tru Windows & Doors Problems We Solve in San Antonio
- Thermal bowing on south- and west-facing fiberglass entry doors. San Antonio sun is relentless, and a dark Classic-Craft or Fiber-Classic door on a western exposure can absorb enough heat to bow the slab. You’ll notice it as a gap at the top latch corner or a door that only latches when you pull hard. We can often correct this with hinge adjustment and compression weatherstripping rather than a slab swap.
- Out-of-square door slabs from clay soil settlement. San Antonio sits on expansive clay that swells and shrinks with moisture. Older homes in Alamo Heights and Monte Vista settle unevenly, and the rough opening shifts with them. The door slab is usually fine. The frame is what needs custom shimming, jamb realignment, and threshold adjustments.
- Slim-Line patio door rollers clogged with limestone dust. San Antonio sits near the Balcones Escarpment, and fine limestone grit finds its way into patio door tracks. Rollers get gritty, then stick, then the door drags and chips the track. We clean, adjust, and when needed replace rollers, and we’ll tell you if the track itself is worth saving.
- Weatherstripping and corner seal degradation on older Smooth-Star doors. UV exposure plus high humidity eats through original Therma-Tru weatherseals faster here than in drier climates. Corner seals fail first, and you’ll feel the draft by mid-afternoon in summer. We replace with modern dual-fin seals that handle San Antonio heat better than the originals from 15 years ago.
- Chalked and faded fiberglass door faces. Older Smooth-Star doors in direct sun develop a chalky surface. That’s UV degradation of the finish, not a structural failure. Sometimes a refinish buys years. Sometimes the skin is past saving. We’ll test it and tell you honestly which one you have.
Therma-Tru Service in San Antonio: What Local Conditions Mean for Your Equipment
Unlike coastal Texas cities like Corpus or Galveston, San Antonio’s historic districts, including King William and Monte Vista, don’t deal with salt-spray corrosion on door hardware. What they deal with is clay. The soil under this city expands when wet and contracts when dry, and older homes have settled unevenly for a century. We regularly find Therma-Tru doors that are perfectly sound but out-of-square in their openings by a quarter to three-eighths of an inch. The door didn’t fail. The ground under the foundation moved. That means the right fix is custom shimming, jamb realignment, and threshold adjustment, not a new $4,000 slab. Homeowners in Austin or Houston don’t face this to the same degree because their soil behaves differently. In King William, preservation review adds another wrinkle: the district requires materials and profiles that match the original character, so repair is not just cheaper, often it’s the only option that passes review. A generic door company won’t tell you that. We will.
Therma-Tru Models & Products We Service in San Antonio
We work on the Therma-Tru lines most common in San Antonio homes: Classic-Craft Mahogany Collection, Fiber-Classic Oak Collection, Smooth-Star Fiberglass Doors, and Slim-Line Patio Doors. When critical parts need replacing, like weatherseals, hinges, and thresholds, we use OEM Therma-Tru parts when they’re available. For non-critical hardware, we’ll recommend quality aftermarket equivalents to keep the bill down. We stock the common seals, rollers, and hinge parts for fast local turnaround, so you’re not waiting on a shipment while your door hangs crooked for another week.
Therma-Tru Service Pricing in San Antonio
| Service | San Antonio Price Range |
|---|---|
| Door inspection & adjustment (shimming, hinge realignment) | $90 – $180 |
| Weatherstrip or corner seal replacement | $45 – $120 per door |
| Slim-Line patio door roller replacement | $120 – $260 |
| Threshold replacement & realignment | $150 – $350 |
| Full frame re-square (out-of-square slab correction) | $350 – $700 |
Your actual cost depends on how far out of square the frame is, which model you have, and what parts are needed. Every estimate is written, line-itemed, and in your hands before any work starts. Call (361) 348-8929 to schedule a free estimate.
Serving San Antonio, TX - Our Local Coverage Area
We’re based in the San Antonio 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 – Therma-Tru Windows & Doors in San Antonio
Yes. The glass insert on a Classic-Craft door is a separate component held by interior stops and trim. If the glass or the internal grid is damaged but the slab is sound, we replace the insert only. You keep the door. Call (361) 348-8929 and we’ll tell you whether your insert is available as a match for your original.
Depends on how deep the UV damage goes. Surface chalking that hasn’t cracked the fiberglass skin can often be refinished. If the skin itself is degraded or split, refinishing won’t hold. We test it on site before we quote either way. Estimates are free.
In San Antonio, this is almost always the clay soil under your foundation. Summer heat dries the soil, it contracts, the house settles slightly, and the door frame shifts enough to bind the slab. In winter, moisture returns and the frame settles back. The fix is usually shimming the jambs to plumb and square, not a new door. Call (361) 348-8929 and we’ll measure exactly how far yours has moved.
Weatherstripping on a Slim-Line is replaceable on its own. The track only needs replacement if it’s bent, cracked, or so worn that rollers won’t seat. We’ve seen plenty of tracks that looked rough but cleaned up and worked fine after grit removal and roller adjustment. We’ll show you the condition before you pay for anything.
In districts like King William and Monte Vista, the review board cares about profile, sightlines, and material appearance, not brand. A Therma-Tru door with a wood-grain profile that matches the original opening can pass, but the details matter. We’ve worked with San Antonio homeowners on preservation approvals and can tell you what the board looks for before you buy. Call (361) 348-8929 for a straight answer on your specific house.
Service Areas Near San Antonio
We serve San Antonio and the surrounding communities: Alamo Heights, Boerne, Live Oak, Cibolo, and Bulverde. For Therma-Tru work in the Hill Country, see Therma-Tru service in Boerne. For the northeast side, see Therma-Tru service in Live Oak.
Book Your Therma-Tru Service in San Antonio Today
Call (361) 348-8929 to schedule a Therma-Tru inspection in San Antonio. A live person answers, 24/7, and your estimate is free.
Written by Spencer Odell, Owner at Hale Windows San Antonio, serving San Antonio since 2009.
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.