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 Window Repair in San Antonio: What to Know First
Therma-Tru window repair in San Antonio typically runs $145 to $385 per window depending on what failed, and most jobs are completed in one visit. We’re an independent Therma-Tru service provider, not a factory-authorized shop, which means we fix what’s broken without pushing you toward a full replacement unless replacement is genuinely the smarter call. If you’ve got a Therma-Tru unit that won’t latch, has fogged glass, or has a sash that’s started to drag, call (361) 348-8929 and we’ll give you a written price before any work begins.
How Therma-Tru Products Fail – and How We Fix Them
Spencer Odell and our crew have pulled apart enough Therma-Tru units in San Antonio homes to know exactly where they give out. Here’s what we see most often.
- Fogging between panes on Benchmark and SlimLine units. The dual-pane seal fails around year 10 to 14, especially on west-facing walls that take the full afternoon sun. Moisture gets in, the low-E coating starts to haze, and you’re looking through a permanent bathroom mirror. We replace the insulated glass unit, not the whole frame, which saves you roughly 60% compared to a new window.
- Sticking or dragging sashes on the Classic-Craft series. Therma-Tru’s Classic-Craft line runs heavy sashes, and once the original balance system fatigues, that weight starts fighting you every time you open it. In San Antonio’s heat, the vinyl tracks also expand slightly, which compounds the drag. We rebuild the balance system, clean and re-lube the track, and the sash moves like it did when the house was new.
- Failed weatherstripping on Therma-Tru casement windows. The bulb seal along the bottom of Therma-Tru casements flattens out after a few brutal summers here, and that’s when you start feeling the draft in December. We re-seal with a compression-grade replacement that holds its shape in high heat.
- Latch and lock misalignment on hinged Therma-Tru units. A door-slab brand that made the leap into windows, Therma-Tru hardware sometimes loosens from daily use. When the strike plate drifts even an eighth of an inch, the lock won’t engage. We re-mortise, re-align, and tighten with thread lock so it doesn’t wander again.
- Frame rot at the bottom corners on older Therma-Tru entry-door side lites. Here’s the San Antonio reality: our spring downpours plus landscape sprinklers soak the lower corners. We cut out the damaged section, Dutchman in a new piece of matching material, and repaint to blend. That repair runs far less than replacing the whole side lite assembly.
A window that leaks air in July is costing you money every single day – let’s just fix it.
Our Therma-Tru Window Repair Process
- 1
You call, a person answers. 24 hours a day, 7 days a week. You tell us the symptoms; we tell you whether it sounds like a glass, seal, or hardware issue.
- 2
We schedule the visit and send you a photo. Before our technician pulls up to your San Antonio home, you get their name and picture via the Threshold Standard. You’ll know exactly who’s at the door.
- 3
Diagnostics on site. Our tech inspects the unit, identifies the failed component, and checks for hidden issues, like the frame rot Spencer’s caught on dozens of south-facing installs that other companies walked right past.
- 4
Written price before we touch anything. We lay out the repair cost, the parts we’ll use (OEM Therma-Tru or equivalent-quality aftermarket, your call), and the guarantee. You approve it first. Always.
- 5
The repair, then the test. We fix it, run the window through a full open-close cycle, check the seal with a moisture meter, and confirm the lock engages cleanly.
- 6
Written guarantee and cleanup. You get documentation of the repair and the 365-Day Done Right Promise. If it fails within the year, we come back free.
What Therma-Tru Window Repair Costs in San Antonio
Honest numbers, so you know what to expect before you pick up the phone:
| Repair Type | Typical Range |
|---|---|
| Insulated glass replacement (fogged pane) | $185 – $385 per window |
| Weatherstripping / seal replacement | $95 – $165 per window |
| Sash balance rebuild | $145 – $230 per window |
| Lock & latch realignment | $80 – $140 per window |
| Frame rot repair (side lites, bottom corners) | $250 – $500 per opening |
What moves the price: glass size and whether it’s low-E coated, frame material, access difficulty on second stories, and whether we need OEM parts or can use equivalent-quality aftermarket. Every quote is a written line-item price before we start. Call (361) 348-8929 to schedule your free estimate.
Why San Antonio Homeowners Call Hale Windows San Antonio for Therma-Tru Work
We’re independently owned and operated, part of the Threshold Group, and we’ve been working on San Antonio homes since 2009. When we send a tech to your door, that tech is background-checked, identity-verified, uniformed, photo-badged, and pre-announced by name and photo. You don’t get that from a big-box installer’s subcontractor. Beyond Therma-Tru, we work daily with PGT, CGI, CWS, and ES Windows, so we’re not trying to wedge your repair into a one-brand box. We carry the parts your Therma-Tru needs and know which ones fail in this climate. And the price is on paper before a tool comes out. That’s the whole proposition.
FAQs
As an independent Therma-Tru service provider, we work warranty-safe by matching OEM spec when the warranty is still active. If your window is under warranty, we’ll tell you before touching anything and help you decide whether a warranty claim or a straight repair makes more financial sense.
Yes, when the warranty is active or the client requests them. For out-of-warranty units, we also offer equivalent-quality aftermarket glass and hardware that meets or exceeds the original spec, typically at 20-30% lower cost. You’ll know exactly which we’re quoting.
Repair if the frame is sound and the failure is limited to glass, seals, or hardware. Replace if the frame has structural rot, the sash is warped beyond adjustment, or the unit is over 20 years old and you’re stacking multiple repairs. We’ll give you an honest answer either way.
Most Therma-Tru repairs are finished in a single visit. Custom insulated glass units take 5 to 10 business days to fabricate, so fogged-glass replacements are usually a two-visit job. We’ll tell you the timeline on the first call. Call (361) 348-8929 to get on the schedule.
Written by Spencer Odell, Owner, Hale Windows San Antonio at Hale Windows San Antonio, serving San Antonio and nearby areas.
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.