30 Best Window Replacement Companies in San Antonio, TX (Mar 2023)
Window Companies Near Me
When the time comes to upgrade your windows, our guide to the top window installation companies can help you find the provider for you.
We analyzed all the top window installers in San Antonio and selected the top 30 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated March 14, 2023
Why you can trust EcoWatch
Although clean energy sources like wind and solar are important when it comes to decreasing your carbon footprint, improving your home's efficiency can also have a large impact on home energy conservation. Poor windows can make your home uncomfortable in the summer or winter.
That's also bad news for the environment, as the additional energy used by leaky windows increases your carbon footprint.
Unlike other review sites, EcoWatch ranks window replacement companies based on energy efficiency while also taking into consideration cost, customer satisfaction and service area.
Best Affordability
Window World
- EnergyStar Partner
- Lifetime warranty
- Great industry reputation
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Award-winning company
- Manufactures products in-house
- Great industry reputation
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Manufactures products in-house
- Wide variety of products and services
- Some installations carried out by third-party contractors
Best Window Replacement Companies in San Antonio
The EcoWatch team examined many installers in San Antonio to find the top ones for our readers. The companies we've mentioned in this article passed our review standards for energy-efficient offerings as well as price, local expertise, customer service and beyond.

Window World
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EnergyStar Partner
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Lifetime warranty
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Great industry reputation
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Quality of service will depend on your area
Window World offers windows expertise in San Antonio. Window World has around 27 years of experience in the window installation sector. Many positive reviews from customers online back the company's reputation.
You may want to consider opting for Window World if you're interested in a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner and offers a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.
How much does Window World cost in San Antonio?Prices are not available on Window World's website since the cost of window installment differs based on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. The best way to get more accurate information is to receive a free quote from the company.

Renewal by Andersen
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Award-winning company
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Manufactures products in-house
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Great industry reputation
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No lifetime warranty
Renewal by Andersen has the best availability in San Antonio. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has 27 years of experience in the windows business, and it has established itself as one of the best companies in the business.
If you're looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, this may be the right provider for you.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen's commitment to sustainability can be seen in its energy-efficient window offerings. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in San Antonio?Though pricing information is not available on Andersen's website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can request a free quote on its website for more information about pricing.

Universal Windows Direct
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Lifetime warranty
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Manufactures products in-house
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Wide variety of products and services
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Some installations carried out by third-party contractors
Universal Windows Direct has the best warranty in San Antonio. Universal has about 20 years of experience in the window installation business. Hundreds of positive reviews from customers online back the provider's reputation.
You may want to consider picking Universal if you're interested in a installer that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company's windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Universal representative when inquiring about services.
How much does Universal Windows Direct cost in San Antonio?Prices aren't mentioned on Universal's website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. Receiving a free quote on its website is the best way to get more accurate pricing information.

Window Nation
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Award-winning company
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Manufactures products in-house
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Custom designs
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Wide variety of products and services
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Installation not covered by warranty
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Limited service area
Window Nation offers the best residential windows in San Antonio. This provider has 16 years of experience in the windows industry, and it has established itself as one of the best companies in the business. The company has hundreds of positive reviews from customers online.
If you're looking for a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms, Window Nation may be the provider for you.
Energy Efficiency of Window Nation WindowsThere are a wide variety of window types that Window Nation offers, some of which are Energy Star products. Each product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation.
How much does Window Nation cost in San Antonio?Pricing information is not available on Window Nation's website, as the cost of window installment differs based on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. You can ask for a free quote on its website for more information about pricing.

Texas Window Store
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Low prices relative to competitors
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Low number of customer complaints
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Wide variety of products and services
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Limited service area
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Young company
Texas Window Store offers the best local installation in San Antonio. It's not a physical store and does not manufacture its own products, but it does work with brand-name window and door suppliers. Texas Window Store has been in the window industry for about 4 years. The provider has a lot of glowing reviews from customers on online review websites.
You may want to consider going with Texas Window Store if you're interested in a installer that has dedicated customer service and can carry out an installation in a timely manner.
Energy Efficiency of Texas Window Store WindowsThere are a wide range of window types available from Texas Window Store, some of which are Energy Star products. It carries a wide variety of name-brand windows, including Andersen and Pella, so the company has many energy-efficient options.
How much does Texas Window Store cost in San Antonio?Although prices are not readily available on Texas Window Store's website, it pitches your project to a group of window manufacturers, and says window costs are typically based on five factors: size, type, material, geographical region and dealer/reseller. If you'd like to know for sure, you can get a quote on the company's website.
One thing to note is that the following companies are national, which means the quality of customer service may depend on your local team. We have tried to stay unbiased and transparent by including pros and cons for each provider.
More Window Replacement Companies in San Antonio
The Glass Guru
San Antonio, TX-
Good Customer Service
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Helps Educate Customers
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Award-Winning
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Consistent Workmanship
Services Offered
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Residential Windows
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Glass Showers
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Business Windows
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Double-Hung
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Sliding Glass
Hot Shot Construction Services LLC
Live Oak, TX-
No-fee Quotes
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Timely Service
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No-Hassle Pricing
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Excellent Customer Service
Services Offered
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Fast Delivery
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Custom Windows
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Business Windows
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Double-Hung
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Sliding Glass
Infinity Glass Company
San Antonio, TX-
Free Quotes
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Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Windows
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Residential Windows
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Business Windows
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Sliding Glass
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Aluminum Window Frames
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Glass Showers
East End Glass
San Antonio, TX-
Educational Website
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Dependable Service
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Excellent Customer Service
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No-Hassle Pricing
Services Offered
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Residential Windows
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Fast Delivery
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Custom Windows
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Aluminum Window Frames
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Full-Service Installations
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Commercial Windows
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Sliding Glass
East End Glass Co
Floresville, TX-
Educational Website
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Good Customer Service
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No-Hassle Pricing
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Dependable Service
Services Offered
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Residential Windows
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Fast Delivery
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Custom Windows
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Aluminum Window Frames
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Full-Service Installations
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Business Windows
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Sliding Glass
Energy Home Pros
San Antonio, TX-
Excellent Customer Service
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Timely Service
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Consistent Workmanship
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Free Quotes
Services Offered
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Sliding Glass
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
The Glass Guru
San Antonio, TX-
Helps Educate Customers
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Good Customer Service
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Free Quotes
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No-Hassle Pricing
Services Offered
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Glass Showers
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Sliding Glass
Glass & Door Pros
Cibolo, TX-
Free Quotes
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Helps Educate Customers
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Good Customer Service
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Arrives on Time
Services Offered
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Custom Windows
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Sliding Glass
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Business Windows
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Double-Hung
Window World TX
San Antonio, TX-
Excellent Customer Service
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Educational Website
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Award-Winning
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Free Quotes
Services Offered
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Custom Windows
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Business Windows
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Double-Hung
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Sliding Glass
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Bay Windows
Window World TX
New Braunfels, TX-
Good Customer Service
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Price Transparency
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Award-Winning
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No-fee Quotes
Services Offered
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Custom Window Designs
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Business Windows
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Double-Hung
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Sliding Glass
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Bay & Bow Windows
Renewal by Andersen Window Replacement
San Antonio, TX-
Excellent Customer Service
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Price Transparency
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Reliable Service
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Free Quotes
Services Offered
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Architectural Glass
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Energy-Efficient Options
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Custom Window Designs
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Full-Service Installations
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Double-Hung
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Sliding Glass
Pella Windows & Doors of San Antonio
San Antonio, TX-
Good Customer Service
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No-fee Quotes
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No-Hassle Pricing
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Helps Educate Customers
Services Offered
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Residential Windows
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Architectural Glass
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Custom Windows
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Business Windows
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Double-Hung
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Sliding Glass
M&M Roofing, Siding & Windows - San Antonio
San Antonio, TX-
Educational Website
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Dependable Service
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Free Quotes
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Reliable Appointment Windows
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
Precision Windows & Doors LLC
San Antonio, TX-
Award-Winning
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No-Hassle Pricing
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Helps Educate Customers
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Good Customer Service
Services Offered
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Sliding Glass
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
Amazing Exteriors San Antonio
San Antonio, TX-
Free Quotes
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Excellent Customer Service
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Consistent Workmanship
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Helps Educate Customers
Services Offered
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Energy-Efficient Options
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Custom Windows
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Double-Hung
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Sliding Glass
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Bay Windows
Viva Windows
San Antonio, TX-
No-Hassle Pricing
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Helps Educate Customers
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Free Quotes
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Reliable Service
Services Offered
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Fast Delivery
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Sliding Glass
Green Energy of San Antonio
San Antonio, TX-
Free Quotes
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Price Transparency
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Good Customer Service
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Helps Educate Customers
Services Offered
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Architectural Glass
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Energy-Efficient Options
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Tempered Glass
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Custom Window Designs
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Double-Hung
Emergency Glass Inc
San Antonio, TX-
Price Transparency
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Excellent Customer Service
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No-fee Quotes
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Consistent Workmanship
Services Offered
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Residential Windows
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
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Sliding Glass
Champion Replacement Windows of San Antonio
San Antonio, TX-
Excellent Customer Service
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Award-Winning
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Consistent Workmanship
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Price Transparency
Services Offered
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Custom Window Designs
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Sliding Glass
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Double-Hung
Home Services at The Home Depot
Bulverde, TX-
Price Transparency
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Helps Educate Customers
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Consistent Workmanship
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No-fee Quotes
Services Offered
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Custom Window Designs
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Fast Delivery
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Business Windows
Southwest Exteriors
San Antonio, TX-
Helps Educate Customers
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No-fee Quotes
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Reliable Appointment Windows
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Reliable Service
Services Offered
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Custom Window Designs
River City Exteriors
San Antonio, TX-
Consistent Workmanship
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No-fee Quotes
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Price Transparency
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Excellent Customer Service
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Double-Hung
Door and Glass Company
San Antonio, TX-
Excellent Customer Service
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Free Quotes
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Price Transparency
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Helps Educate Customers
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Sliding Glass
Americus Glass and Mirror
7824 Mainland Dr Suite 107, TX-
Free Quotes
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Price Transparency
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Good Customer Service
Services Offered
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Glass Showers
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Residential Windows
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Fast Delivery
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Custom Windows
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Commercial Windows
Lone Star Window Screen Inc
San Antonio, TX-
No-fee Quotes
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Reliable Service
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No-Hassle Pricing
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Helps Educate Customers
Services Offered
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Custom Windows
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Aluminum Window Frames
Window Source of San Antonio
San Antonio, TX-
No-fee Quotes
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No-Hassle Pricing
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Helps Educate Customers
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Good Customer Service
Services Offered
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
NB Glass
New Braunfels, TX-
Good Customer Service
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Free Quotes
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No-Hassle Pricing
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
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Sliding Glass
Glass Doctor of La Cantera
San Antonio, TX-
Good Customer Service
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Educational Website
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No-Hassle Pricing
Services Offered
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Custom Windows
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Energy-Efficient Options
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Business Windows
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Double-Hung
Mission Glass
San Antonio, TX-
No-fee Quotes
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Price Transparency
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Excellent Customer Service
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
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Sliding Glass
First Place Windows
San Antonio, TX-
No-fee Quotes
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Good Customer Service
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Helps Educate Customers
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No-Hassle Pricing
Services Offered
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Custom Window Designs
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Energy-Efficient Options
How Installing Energy-Efficient Windows in San Antonio Saves You Money
Energy-efficient windows can benefit you in more than one way. Here are some reasons you may want to take the plunge and make the switch:
- Reduce your carbon footprint: Decreasing how much energy you use also lowers your indirect greenhouse gas emissions. You could reduce it by 507 pounds per year on average.
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
- Protect your investment: If you have an older home, your windows are most likely outdated. Updating your windows can make your home more comfortable and also help raise the value of your home if you decide to sell.
- Save on power bills: The Department of Energy estimates that heat gained or lost through windows makes up about 25-30% of energy use in your home. Switching to energy-efficient windows can help lower that amount, which helps you save more on your bills.
Estimated Cost of Window Replacement in San Antonio
Each window installation company offers various services and has varying costs depending on several factors.
How Much Do New Windows Cost?
On average, San Antonio homeowners can anticipate their window installations to range from $250 to $1,200. The most common installations sit at about $600. But costs vary considerably based on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window companies also provide door replacements, which will make your project cost more.
It's also worth noting that energy-efficient windows will almost always cost more initially, but Energy Star predicts that upgrading the windows on your San Antonio home translates to an average energy savings of $236 to $319 per year for single-pane window replacement, or between $87 to $126 per year for double-pane windows. How much you'll save by switching to energy-efficient windows varies based on your local climate, energy rates and other factors unique to your home.
Requesting free quotes from multiple companies is the best way to find out which one will work best for your budget.
What Services do Window Installers Offer?
There are typically two types of window replacement services: full-frame and pocket installations.
Full-frame installations entail replacing the total window, including the sill, trim and frame. You most likely need a full-frame installation when you want a new style or your window has significant rot. Because full-frame installations are more involved, they will raise overall costs. Pocket installations (also known as retrofits) are when you replace a window while leaving the old frame. Pocket installations are simpler and won't carry as large a bill, but you can't do this kind of installment if you have any pre-existing rot or water damage.
Your window installation company will be able to recommend the best type for your project. In San Antonio, the choice will mostly be influenced by the efficiency of your home and how old your existing frames are.
Best Affordability
Window World
- EnergyStar Partner
- Lifetime warranty
- Great industry reputation
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Award-winning company
- Manufactures products in-house
- Great industry reputation
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Manufactures products in-house
- Wide variety of products and services
- Some installations carried out by third-party contractors
How We Choose the Best Window Installers in San Antonio
EcoWatch reviews differ from other reviews, as we evaluate these companies through a sustainability lens. Along with energy efficiency, we analyzed several window installers in San Antonio and ranked them based on the following methodology:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installers that serve a wide variety of states and cities so you can find the right window installation company near you.
Work Quality
We're certain that you're looking for a company to do a great job installing windows. We've vetted each company in our guide to make sure its contractors are well-qualified and that the company has gotten lots of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet very important review factor is customer feedback. If most customers don't have positive things to say about their experience with a certain company, it won't be featured on EcoWatch.
Cost
This one is a give-and-take: as with other services, cheap window installers may not provide the highest quality service. Still, we want to ensure we're highlighting companies that offer a range of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important to many homeowners. That's why window installation companies that offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a proven track record in the industry. Window installers that have more experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
San Antonio, TX Window Replacement FAQs
What is the average cost to replace windows in a home?
The national average cost to replace one window is around $600 but can range from $200 to $1,200, based on a few different factors. The price is generally dependent on the size of the window, the type and material of the window and the location of your property. Also, remember that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.
Which type of window is the best?
Generally, double-pane windows will be more efficient than single-pane windows and windows that do not open will be more efficient than windows that do. If you want to be sure you'll get the most energy-efficient windows, look for models that have the blue Energy Star certification attached to them — they're certified energy-efficient by the U.S. Department of Energy.
Can you replace your own windows?
While it is possible to install your own windows, doing so is time-consuming and requires a lot of experience with home improvement projects. Hiring a professional can help guarantee that the job is done properly and that you can avoid spending the time and effort of doing it yourself.
What time of year should I replace my windows?
Replacement windows can be installed any time of the year, but autumn might be the best season. Regardless of when you install them, the contractors will take steps to ensure that too much hot or cold air doesn't get into the home, so the temperature outside doesn't necessarily matter that much. What's more important than the temperature is that the weather should be dry.
Should I replace my windows all at the same time?
If your windows are greater than 20 years old, you probably need to replace all of them. By that point, they are usually less efficient, draftier and/or more damaged than new windows. Replacing your windows all at once will involve less paperwork and less time.