Window Replacement in San Antonio, TX

Save up to 35% each year on your energy bills
Increase the value of your home
Improve performance of air conditioning & heating systems
Residential Window Services Only Green Energy installs windows on residential homes. Must be the homeowner to schedule service. Windows are Vinyl retrofit.
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Green Energy of San Antonio

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San Antonio Office: 210-310-3371

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Address

Green Energy Of San Antonio
1150 N.W Loop 1604, Suite 500,
San Antonio, TX 78248

10 DOUBLE HUNG WINDOWS

$9,900

LABOR INCLUDED. $1,510 in savings!

Standard 96 inches or less, no architectural designs, tempered not included, white only. Offers may not be combined.
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Lifetime Warranty

On Energy Efficient Windows

Green Energy offers a lifetime warranty on all replacement windows. Learn more here!

Our Window Operation Options

At Green Energy, we offer a number of different window operation options for our window replacements in San Antonio and the surrounding areas. Each type of window operation offers different benefits and fits the style of homes in a unique way. Whether you’re looking for a picture window for that perfect view, or a double-hung window thanks to the durability and functionality, Green Energy of San Antonio has you covered. With Green Energy of San Antonio, your window replacement project will be a breeze.

Click on any of our window operation options below to learn more about the right window for your home.

Slider Windows

Details

Slider windows are a popular choice for many homeowners due to their ease of use and modern appearance. They consist of one or more panels that slide horizontally along a track, allowing for easy ventilation and access to the outdoors. Slider windows come in various sizes, styles, and materials, making them a versatile option for any home.

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Casement Windows

Details

Casement windows are hinged on the side and open outward, providing excellent ventilation and an unobstructed view. They are a popular choice for bedrooms, living rooms, and kitchens due to their energy efficiency and easy operation. With a range of sizes, styles, and materials to choose from, casement windows offer versatility that can fit the design of all homes. 

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Picture Windows

Details

Picture windows are large, fixed windows designed to provide an unobstructed view of the outdoors. They are ideal for rooms where natural light and scenic views are desired, such as living rooms and dining areas. Picture windows are available in a range of shapes, sizes, and styles, making them a popular choice for many homeowners.

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Double Hung Windows

Details

Double-hung windows are a popular choice for homeowners due to their versatility and functionality. They have two sashes that slide up and down, which allows for easy ventilation and cleaning. They are available in various materials and styles, making them a great choice for homeowners looking for customization options. 

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Awning Windows

Details

Awning windows are hinged at the top and open outward from the bottom, providing excellent ventilation even during light rain. They are a popular choice for bathrooms and basements where privacy and natural light are desired. Awning windows can be customized in various sizes, materials, and finishes to fit any design aesthetic.

Specialty Windows

Details

Specialty windows are unique and non-standard windows that add character and charm to any home. They are available in a wide range of shapes, sizes, and designs, such as circular, triangular, or octagonal. Specialty windows are often used to enhance the aesthetic appeal of a home while providing natural light and ventilation.

Benefits of Energy-Efficient Window Replacement 

Energy Savings

Our energy-efficient windows are designed to significantly reduce energy consumption by improving the insulation of your home. This enhanced insulation means that your heating and cooling systems won't have to work as hard to maintain comfortable indoor temperatures, leading to lower energy bills. 

Increased Home Comfort

Windows from Green Energy of San Antonio are engineered to keep your home comfortable throughout the year. During the winter, our windows provide superior insulation that helps retain heat inside your home, keeping it warm and cozy. In the summer, these windows prevent the intense Texas heat from infiltrating your home, maintaining a cooler indoor environment. The result is a consistently comfortable living space, regardless of the season. 

Enhanced Aesthetics

Energy-efficient replacement windows from Green Energy of San Antonio are functional and visually stunning. Installing our windows will immediately elevate the look of your house, enhancing its curb appeal. Whether you prefer a classic or contemporary style, we offer a variety of window designs and finishes to complement your home's architecture and personal taste. High-quality windows can transform your home's exterior and interior appearance, offering a modern facelift for any home.

Noise Reduction

New windows do more than just improve energy efficiency and aesthetics—they also contribute to a quieter home. Our windows are designed to reduce the amount of noise that enters your home from the outside. This is particularly beneficial if you live in a busy area or near a noisy street. The advanced materials and construction of our windows create a sound barrier, significantly diminishing the intrusion of external noises. 

Window Replacement by Expert Technicians

At Green Energy of San Antonio, we offer the highest quality vinyl windows for our window replacement services. All of the windows we install are energy efficient and built to help lower the energy bills of homeowners. With dual glass panes, our new windows are durable and will last for life. Our window replacement technicians are meticulous, and make sure that your windows are replaced with care in the San Antonio area.

See & Feel the Difference with our Replacement Windows

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7.99% APR for up to 20 Years

on Windows

Some conditions apply. With approved credit. Financing through Human Financial. Offers may not be combined. Standard 96 inches or less, no architectural designs, tempered not included, white only.

Apply Now

10 DOUBLE HUNG WINDOWS

$9,900

LABOR INCLUDED. $1,510 in savings!

Standard 96 inches or less, no architectural designs, tempered not included, white only. Offers may not be combined.

20 WINDOWS

Payments as Low as $175/month

Based on 20 years based on $14,985. Green Energy Ecolite standard 96 inches or less, no architectural designs, tempered not included, white only. Offers may not be combined.

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4 Windows

Total Estimated Window Cost: $3,596


Est. Monthly Payments:

$42/month

Start Saving Today!
San Antonio window replacement

What Our Customers Are Saying

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“Excellent trustworthy company. Honest & upfront & QUALITY materials. We had all new LowE glass, double-paned windows installed.  Our energy bills have been cut in half! Recommend this professional company to all I come in contact with!”
– Kim

“Good quality windows at a fair price. The crew who installed the windows for the entire house did an excellent job. Left the job site clean, were fast, and it was a full crew, not just two guys. Fast service and the office staff is very helpful. Highly recommended! Just do it!”
– Tracy

“Great windows. The install crew Dave, Richard and Mike were top-notched. If I could give 10 stars I would. Their windows blocked the noise from road traffic next to my house.”
– Devin

“No longer is our A/C struggling to keep up with the 100+ degree August days and our energy-efficient windows are to thank. Lastly, we live in a dense and sometimes noisy neighborhood with a garage band that sometimes practices next door, so we added on the Sound Reduction package and it made a huge difference helping keep our house quieter.”
– Neil H.

"Friendly, efficient, and very professional. From my first contact with the company rep to my last contact, the entire staff conveyed great customer service skills."
– Irene

“Good quality windows at a fair price. The crew who installed the windows for the entire house did an excellent job. Left the job site clean, were fast, and it was a full crew, not just two guys. Fast service and the office staff is very helpful. Highly recommended! Just do it!”
– Tracy

Save Up To 35% On Your Energy Bill

Our Window Replacement Process

1. In-Home Consultation

Our design consultants provide you with a presentation on our windows, listen to your needs, and create a custom plan to increase energy efficiency and improve your home’s look.

2. Measure & Manufacture

Project Technicians take accurate measurements and answer any further questions before placing your custom window order.

3. Installation

Thanks to our pre-installation measurements, once your existing windows are out, our job is simple. After installing, we’ll test every aspect of your replacement windows, making sure that they open and close properly and meet our high expectations.

4. Clean-up

Our Installers treat your home as if it were their own and leave it better than they found it. This includes cleaning our work area, removing any mess, shining your new windows, and putting your furniture back in its proper place.

Our Window Options

Save Up To 35% On Your Energy Bill

Genesis Series windows

Green Energy Genesis Line Features

Our Genesis vinyl windows combine a super-insulating glass unit with vinyl framing systems to achieve high insulation performance across the full frame. Here are some key benefits:

Multi-Chambered Profiles:
foam-filled insulation provide strength, durability, and can contribute to reduced heating and energy costs year-round

Deep Receiver Head Pocket:
reduces the possibility of air/water infiltration

Increases indoor comfort:
warmer in the winter and cooler in the summer

Multi-point Fusion Welded Sashes:
provide superior strength

High-Performance Constant Force Sash Balances:
provide easy dependable operation and extended life

Transferable Limited Lifetime Warranty and Glass Breakage

Serenity Sound Control Package

Available Only for the Genesis Line

Many homeowners cite noise pollution as one of the things they didn’t expect when they purchased their home. Our Serenity Sound Control Package enhances the joy of the indoors through glass utilizing sound abatement technology.

U-Factor 0.27

SHGC 0.21

STC 33

OITC 27

What Do These Ratings Mean?

U-FACTOR measures how well a product can keep heat from escaping from inside of a room. The lower the number, the less you will spend on heating.

SOLAR HEAT GAIN COEFFICIENT (SHGC) measures how well a product can resist unwanted heat gain. The lower the number, the less you will spend on cooling.

SOUND TRANSMISSION CLASS (STC) rating is the average amount of noise stopped at 18 different frequencies. Each point increase of the STC rating equates to a 1 decibel reduction.

OUTDOOR-INDOOR TRANSMISSION CLASS (OITC) rating measures the amount of low and mid-range noise blocked from aircraft, trains and automobiles. The higher the value, the less noise that is transferred.

Dual-Glaze Insulated Glass

Available Only for the Genesis Line

For warm climates, our ¾/" ComforTech™* DLA-UV dual glazed insulated glass (available with our Green Energy Endure windows) utilizes high-performance Low E glass, along with two insulating chambers filled with a high-density argon gas fill. This combination exceeds the Energy Star requirements for the Southern and South-Central Climate Zones.

U-Factor 0.27

SHGC 0.21

STC 33

OITC 27

What Do These Ratings Mean?

U-FACTOR measures how well a product can keep heat from escaping from inside of a room. The lower the number, the less you will spend on heating.

SOLAR HEAT GAIN COEFFICIENT (SHGC) measures how well a product can resist unwanted heat gain. The lower the number, the less you will spend on cooling.

SOUND TRANSMISSION CLASS (STC) rating is the average amount of noise stopped at 18 different frequencies. Each point increase of the STC rating equates to a 1 decibel reduction.

OUTDOOR-INDOOR TRANSMISSION CLASS (OITC) rating measures the amount of low and mid-range noise blocked from aircraft, trains and automobiles. The higher the value, the less noise that is transferred.

Green Energy Endure Line Features

Our Endure vinyl windows are constructed with a unique PVC compound that ensures superior weatherability, color retention, and durability, so you can rest assured your windows will endure for decades. Here are the key benefits: 

Holds up to anything:
Green Energy Endure windows are made with a unique compound that is resistant to rotting and cracking, as well as microbial damage and insects, and never requires painting either

Easy to Operate:
Endure windows come with DualTech™ hardware that allows you to unlock and tilt the lower sash with ease

Superior Performance:
With a welded frame, a 3” frame depth, and next-generation insulation, our Endure windows can help create a better indoor environment, helping you cut down on energy

Whisper Quiet:
Our Endure windows feature a unique balance system for a quiet and smooth operation

Retains Color:
With pharmaceutical-grade compounding and blending systems, our Endure windows feature superior colors that will never fade

Transferable Limited Lifetime Warranty and Glass Breakage

Green Energy Ecolite Line Features

Our EcoLite Line provides the perfect combination of sturdy construction and energy efficiency, making it an outstanding economy window in terms of energy efficiency, ease of operation, and dependability. Here are the key benefits: 

Superior performance:
Our EcoLite windows meet the most stringent requirements for wind load resistance, air and water infiltration, and forced entry

Quality Design:
Made with an attractive white vinyl that’s easy to clean and care for, our EcoLite windows are as attractive as they are low maintenance

Sunshield® Vinyl:
Green Energy EcoLite windows feature a unique PVC compound in the frame and sash, that resists discoloration, warping, rotting, corrosion, denting and rust

Quick Tilt® Balance System:
Whether you opt for single or double hung, EcoLite windows are designed to be easy to open and operate

Welded Frame and Sash Construction:
EcoLite windows feature a reliable construction that outperforms the competition in terms of performance

Intercept™ Blackline Glazing:
Green Energy EcoLite windows feature a unique glazing system that improves thermal performance, resulting in less energy transfer and reduced interior condensation 

Transferable Limited Lifetime Warranty and Glass Breakage

How To Tell If You Need Window Replacement 

There are many tell-tale signs that your San Antonio home is in need of window replacement. Things like materials, window performance, and noise levels are all things to consider if you think you may need to install replacement windows.

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Single-Pane Windows

Single-pane windows are outdated, and do a poor job of reducing thermal transfer through your windows. Currently, dual-pane glass is the standard for any window replacement projecs. If you know that your windows are single-pane, that information alone could be an appropriate reason to seek window replacement services. The durability and performance of dual-pane windows make standard single-pane windows no match. 

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Noticeable Drafts & Poor Performance

Windows are meant to provide a convenient opening to the outside world, but should also provide an efficient and impenetrable seal when closed. Unfortunately, older and underperforming windows can lead to noticeable drafts, which results in your air conditioning or heating unit having to work harder than it should need to. Additionally, drafts can make the room uncomfortable, especially in the cooler winter months. If you notice a draft in your room, it’s likely due to your windows — meaning it could be  time for window replacement. 

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Excessive Noise Pollution

If it seems like your windows are letting in a lot of noises when closed, your windows could be outdated. Single-pane windows and older windows in general tend to let more noise in when compared to newer, double-pane windows.  If things like traffic, airplanes, barking dogs, and neighbors mowing the lawn tend to be an annoyance while in your home with the windows closed, it could be a sign that it’s time to replace your windows. Enjoy a quieter and more comfortable home with window replacement from Green Energy of San Antonio. 

Proudly Offering Window Replacement in San Antonio, TX, and the Surrounding Areas

At Green Energy of San Antonio, we pride ourselves on providing exceptional window replacement services in San Antonio and its surrounding areas. Our comprehensive service area covers a wide range of neighborhoods, suburbs, and municipalities, ensuring that more homeowners can benefit from our high-quality, energy-efficient windows.

From the bustling urban centers to the charming residential areas, Green Energy of San Antonio serves numerous neighborhoods within the city itself. Whether you live in the historic districts of Alamo Heights, the vibrant community of Stone Oak, or the serene streets of Olmos Park, our team is ready to assist you with all your window replacement needs. We understand the unique characteristics of each San Antonio neighborhood and provide customized window replacement solutions that blend seamlessly with your home's style and architecture.

What Sets Green Energy of San Antonio Apart

At Green Energy of San Antonio, we set ourselves apart by prioritizing your needs and budget. We offer high-quality, energy-efficient windows without using high-pressure sales tactics. Our team provides all the information you need, allowing you to make informed decisions at your own pace.

Our ultimate goal is to enhance the energy efficiency of your home, offering top-quality, energy-efficient windows that improve both aesthetic appeal and reduce energy bills. Our professional installation team ensures that each window is fitted perfectly, contributing to a more comfortable and sustainable living environment. Choosing Green Energy of San Antonio means partnering with a company that values your needs, respects your budget, and is dedicated to providing superior window solutions. Contact us today to learn more about how we can help transform your home.

Financing Options

Financing Available for Radiant Barriers/ Windows only.
For other financing options, give us a call as they may be subject to loan limits.

Same as Cash (SAC) - With Payments for up to 24 months

Subject to qualifying credit approval

For Same as Cash (SAC) loans, interest accrues during the promotional period, but all interest is waived if the loan is paid in full before the end of the promotional period. 2 Payment Factor is based on the outstanding balance.3 Payment Factor is based on the original balance.  Rates are subject to change. All Payment Factors are estimates. This is not an advertisement to extend customer credit as defined in Regulation Z. Approvals are valid for 180 days. Subject to loan limits. Federally Insured by NCUA.

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Same as Cash (SAC) - Without Payments for up to 18 months

Subject to qualifying credit approval

For Same as Cash (SAC) loans, interest accrues during the promotional period, but all interest is waived if the loan is paid in full before the end of the promotional period. 2 Payment Factor is based on the outstanding balance.3 Payment Factor is based on the original balance.  Rates are subject to change. All Payment Factors are estimates. This is not an advertisement to extend customer credit as defined in Regulation Z. Approvals are valid for 180 days. Subject to loan limits.  Federally Insured by NCUA.

Apply Now

7.99% available for up to 20 years

Subject to qualifying credit approval

Rates are subject to change. All Payment Factors are estimates. This is not an advertisement to extend customer credit as defined in Regulation Z. Approvals are valid for 180 days. Subject to loan limits.  Federally Insured by NCUA.

Apply Now

Start Saving Money With Energy Efficient Windows Today!

Whether you’re looking to save money on your energy bills, reduce noise pollution within the home, or simply give old and dated windows a facelift, Green Energy Of San Antonio is here for you with our energy-efficient window replacement services. To make the switch to energy efficient windows, give us a call or contact us online using the form on this page.

Start Saving Today with a FREE Estimate

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San Antonio window replacement

Frequently Asked Questions

How much will it cost to replace my home’s windows?

Through our current promotion, customers can purchase 10 double hung windows for $9,990. If your home has more or less windows, contact Green Energy of San Antonio to receive a quote for your window replacement needs. We always aim to offer affordable windows for our replacement window services.

Is financing available for window replacement?

Yes, financing is available for our replacement window services. For more information, use our Financing Calculator at the top of this page or contact us to learn more.

How often should my windows be replaced?

Most home windows have an average lifespan of anywhere from 15 to 20 years. Once windows reach this age, their seals tend to start to weaken or fail. Failing or weakened window seals can lead to water seepage from rain or snow, as well as drafts. Additionally, if your home still has standard single pane windows, you should consider replacing them as soon as possible regardless of age. The energy efficiency and insulation provided by standard single-pane windows simply do not compete with the benefits provided by double-paned windows.

Can I replace my windows myself?

Green Energy of San Antonio does not recommend performing DIY window replacement. Not only can a small mistake mean drafts and water leaking into your home through the windows, but DIY window replacement is dangerous when working on the 2nd and 3rd floors. Our experts have performed window replacement in San Antonio countless times, and you can be sure that the job will be done correctly and safely.