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AfterSingle & Double Hung Windows in San Antonio, TX
Single hung and double hung windows are the most common window styles in San Antonio homes, and for good reason. A single hung window has a fixed top sash and a bottom sash that slides up to open. A double hung window lets both sashes move, so you can open the top, the bottom, or both at once. Single and double hung window replacement in San Antonio typically runs between $450 and $900 per opening installed, depending on size, frame material, glass package, and the condition of the existing opening.
At Lightwell Windows San Antonio, we install both styles across the city, from Alamo Heights to Stone Oak to Helotes. Our crews are background-checked, uniformed, and they follow the same C.A.R.E. values on every job: Clean up, Ask before touching, Respect your time, and Explain the price before any work begins. If you’re weighing repair against replacement, or you’re not sure which style fits your home, call us at (325) 420-4173 and we’ll walk you through it. You can also learn more about our full Window Installation in San Antonio services here.
A light well is the architectural opening that pulls daylight deep into a building. That’s what a well-installed window should do for your home, and it’s the standard we hold every hung window installation to.
When You Need Single & Double Hung Windows
Most San Antonio homeowners don’t think about their windows until one of these situations shows up. Here are the signs we see most often across Bexar County:
- Your sashes won’t stay open. In older homes around Monte Vista and Jefferson, worn balance springs and sash cords mean the bottom sash slides shut on its own. That’s a repair or replacement situation, and it’s a common one in houses built before 1990.
- You feel drafts near the window. San Antonio summers push your AC hard. If you can feel warm air seeping in around the sash edges in July, the weatherstripping has failed or the frame has shifted. Replacing the window fixes that.
- Condensation builds between the glass panes. That fog means the seal has failed and the insulating gas has escaped. The glass unit needs replacement, and in older frames, full window replacement often costs about the same as a glass-only fix.
- Your windows are painted or painted shut. Many older San Antonio homes have painted sashes that won’t budge. If you want windows that actually open for the rare cool evening, replacement is the clean answer.
- You hear traffic or neighbor noise more than you used to. Single pane and older aluminum windows let in a lot of sound. Upgrading to a double hung with insulated glass makes a real difference on busy streets like San Pedro or Loop 410 corridors.
- You’re planning to sell. Buyers in San Antonio notice windows that are cloudy, drafty, or hard to operate. New hung windows are one of the higher-return upgrades for resale in this market.
If any of these sound familiar, give us a call. We’ll send a technician to look, measure, and give you a written price before any work starts. That’s how every Lightwell job begins.
Our Single & Double Hung Windows Process
We keep the process simple because our clients have told us, again and again, that surprises are the worst part of home improvement. Here’s what happens when you work with us:
- You call and talk to a person. No phone tree. A live person answers 24/7 at (325) 420-4173. We’ll ask about your windows, your neighborhood, and schedule a visit that fits your family’s schedule.
- We measure and inspect. A uniformed, background-checked technician arrives, puts on shoe covers at the door, and asks before moving anything. We measure each opening, check the condition of the existing frames, and look for water damage or rot around the sill.
- You get a written price before anything starts. No verbal ballpark that changes later. The price covers the window, installation, haul-away of the old unit, and clean-up. If anything changes on the job, we explain it in writing before proceeding.
- We install with the C.A.R.E. values in effect. Drop cloths go down before the first tool comes out. We keep noise reasonable, especially if there are kids napping or a dog that’s already on edge. The old window comes out carefully, the opening is inspected, and the new unit goes in level, square, and sealed.
- We clean up and show you the proof. Before the crew leaves, we take a photo of the cleaned-up work area. You see the floors, the window, and the surrounding space. If it doesn’t look like we were never there, we’re not done.
- Your 365-Day Done Right Promise begins. If anything isn’t right in the first year, we make it right. No debate, no countdown. That promise applies to single and double hung window installs the same as any job we do.
Single & Double Hung Windows Pricing in San Antonio
Let’s talk numbers, because you should never have to guess. In San Antonio, single and double hung window replacement pricing breaks down like this:
| Window Type & Size | Typical Installed Price Range (per opening) |
|---|---|
| Single hung, vinyl, up to 36″ x 60″ | $450 – $650 |
| Double hung, vinyl, up to 36″ x 60″ | $500 – $750 |
| Double hung, larger or custom sizing | $700 – $900 |
| Double hung with impact-rated glass (PGT or CGI) | $850 – $1,100 |
What moves the price? First, size. A standard 36-by-60 window is the baseline. Anything wider or taller pushes the number up. Second, frame material. Vinyl is the most common choice in San Antonio for its cost, durability, and low maintenance. Third, glass package. Low-E coatings, argon fill, and impact-rated glass all add cost but pay back in comfort and, in some neighborhoods, storm protection. Fourth, the condition of the opening. If there’s rot or termite damage around the frame, that repair gets quoted separately and clearly.
We carry products from several manufacturers, including ECO Window Systems and Mr-Glass, so the recommendation fits your home and your budget, not our inventory. For homes near military bases or in hail-prone areas, we may suggest impact-rated options from PGT or CGI. The point is you get options, and you get a number in writing before you commit to anything.
Every estimate is free. Call (325) 420-4173 and we’ll send someone out to measure and price your job.
Why San Antonio Families Choose Lightwell for Hung Windows
San Antonio has no shortage of window companies. We know that. Here’s what’s different about working with us, in plain terms:
- The 365-Day Done Right Promise. If the finished work is not right, we make it right. It’s stamped on every job, including yours. Not just the easy fixes.
- A written price before any work starts, always. You will never get a bigger number at the end than the one you agreed to at the start. That’s a standing operating rule at Lightwell.
- Shoe covers and drop cloths on every visit. Your floors, your rugs, your furniture stay protected. We take a photo of the clean-up before the crew leaves so you can see it without having to check yourself.
- Pet-safe products where there’s a choice. We use low-VOC caulks and sealants when the job allows. Your kids and pets don’t need to breathe solvents for a week after we leave.
- Background-checked, uniformed technicians. You know who is at your door before they knock. No surprises, no strangers in your hallway.
- A live person answers the phone 24/7. If something goes wrong with a new install at 9pm, you get a human, not a voicemail maze. Call (325) 420-4173 and see for yourself.
We are part of the Cedarwell network and have operated to the Cedarwell Care Promise since 2010. That means eight manufacturer brands in our lineup, contractor-grade product selection, and the accountability of a neighbor who returns your calls. Lightwell Windows San Antonio is independently owned and operated, with Keith Yamada running the day-to-day.
Single Hung vs. Double Hung: Which Should You Choose?
This is the question we get most often, so let’s answer it directly. Single hung windows cost less up front, usually $50 to $100 less per opening than a comparable double hung. They’re a solid choice for first-floor windows and rental properties. Double hung windows cost a bit more, but they offer something single hung windows can’t: you can open the top sash and the bottom sash at the same time. That creates a chimney effect, drawing in cooler air at the bottom and letting warmer air out through the top. In San Antonio, where the shoulder seasons are short but welcome, that airflow matters.
For most family homes, we recommend double hung windows in bedrooms and living areas. The ventilation is better, and cleaning is easier because both sashes tilt inward. If you have second-story windows, double hung is almost always the right call, since you can clean both sashes from inside the house.
For tighter budgets, single hung windows from ECO Window Systems or Mr-Glass give you a quality product at a lower price point, and we’ll install them with the same care and the same promise.
FAQs – Single & Double Hung Windows
How much does it cost to replace single or double hung windows in San Antonio?
Most single and double hung window replacements in San Antonio run between $450 and $900 per opening installed. The final number depends on window size, frame material, glass package, and the condition of the existing frame. Every Lightwell estimate is free and comes with a written price before any work starts. Call (325) 420-4173 for an exact quote on your home.
Can you replace my hung windows the same day in San Antonio?
For most standard single and double hung replacements, yes. If we’re replacing windows in existing openings without frame repair, a typical 5-to-10-window job takes one to two days. We’ll give you a clear timeline before we start, and we’ll respect your family’s schedule, including nap times and quiet hours. Call (325) 420-4173 and we’ll check our calendar for this week.
Is it cheaper to repair my hung windows or replace them?
It depends on what’s wrong. If the issue is just a broken balance spring or worn weatherstripping, a repair may make sense, and we’ll tell you that honestly. But if the glass seal has failed, the frame is warped, or the window is more than 20 years old, replacement often costs about the same as repair and gives you a new warranty, better energy performance, and clean operation. The best way to know is to have us look at the window and give you numbers for both options.
Do you install impact-rated single or double hung windows in San Antonio?
We do. For homes in hail-prone areas or neighborhoods where storm protection is a priority, we offer impact-rated hung windows and Awning & Hopper Windows from PGT and CGI. These units meet stricter wind and impact standards and can also reduce outside noise. Impact-rated windows add cost, typically $300 to $500 per opening over standard glass, but for many San Antonio families the protection is worth it. Call (325) 420-4173 and we’ll help you decide if impact glass is right for your home.
What’s the difference in energy efficiency between single hung and double hung windows?
There’s little difference when both windows are closed and latched. The energy story is in the glass package, not the sash style. Low-E coatings, argon fill, and insulated frames matter far more. Where double hung windows help is ventilation: opening both sashes lets you cool the house naturally on pleasant days without running the AC. For San Antonio’s climate, we usually pair double hung windows with a Low-E package tuned for heat rejection.
Call Lightwell Windows San Antonio for Your Window Replacement
Whether you need one hung window replaced or every window in the house, we’ll treat the job the same way. Shoe covers on. Drop cloths down. A written price before any work starts. A photo of the clean-up before the crew leaves. And a 365-day promise that if it’s not right, we make it right.
Call us at (325) 420-4173 for a free estimate. A live person will answer, no matter what time it is. We serve all of San Antonio and the surrounding areas, including Alamo Heights, Castle Hills, Leon Valley, Converse, Schertz, Cibolo, Universal City, Windcrest, Kirby, and Terrell Hills. If you’re looking for Window Installation Near Me in San Antonio, TX, we’ll come take a look.
And if you’d like to read more about our full Window Installation in San Antonio services, including the other window styles we carry from Therma-Tru and ViewLux, that page has the details.
Written by Keith Yamada, Owner at Lightwell Windows San Antonio, serving San Antonio.
Six Reasons Homeowners Choose Lightwell 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.