29 Best Window Replacement Companies in Alamo Heights, TX (2023 Reviews)
Window Companies Near Me
Are you looking to upgrade your windows? Our list of the top window installation companies can help you narrow down which one to choose.
We analyzed all the top window installers in Alamo Heights and selected the top 29 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
A guide on the top window installation companies in Alamo Heights may not seem like the most captivating article on EcoWatch, but trust us, windows have a more direct impact on your life than you might think. If your windows are outdated or damaged, you could be losing 25-30% of your house's heat or cool air right out of them.
Fortunately, saving you money with upgraded windows also helps our goals of conserving energy and the resources it takes to make it.
We've put together a guide on the top installation companies to help you in your search, so you can not only enjoy brand new windows, but also save money on your electric bills.
Best Overall
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
- More expensive than competition
Best Affordability
Window World
- Low prices relative to competitors
- Great industry reputation
- Large serice area
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Limited service area
Best Window Replacement Companies in Alamo Heights
The EcoWatch Reviews team assessed dozens of providers that service the Alamo Heights area to find the best window installation companies by our standards. The companies in this article scored best in our review categories, which include energy-efficient offerings, local expertise, price, availability, customer service and more.

Renewal by Andersen
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Great industry reputation
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Member of US Green Building Council
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Manufactures products in-house
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More expensive than competition
Renewal by Andersen offers the best availability in Alamo Heights. Andersen has over 27 years of industry experience, and it currently serves nearly every state except Mississippi and West Virginia. The provider has a lot of glowing reviews from customers on online review websites.
It has established itself as a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsA 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. Not all of Andersen's windows are Energy Star certified, so make sure you mention that you'd like Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Alamo Heights?Andersen does not list prices on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Requesting a free quote on its website is the best way to get more accurate pricing information.

Window World
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Low prices relative to competitors
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Great industry reputation
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Large serice area
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Quality of service will depend on your area
Window World offers windows expertise in Alamo Heights. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been operating since 1995 and currently serves 200 locations nationwide.
You may want to consider choosing Window World if you're looking for 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 caters to eco-conscious consumers by providing energy-efficient window offerings. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Alamo Heights?While pricing information is not available on Window World's website, it's known for offering some of the most affordable window installations around. You can ask for a free quote on its website for more information about pricing.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Limited service area
Universal Windows Direct is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has over 20 years of industry experience, and it currently serves 27 states nationwide. Its reputation is backed by many positive reviews on customer review websites.
If you're looking for a company that has an industry-leading warranty covering products, parts and workmanship for life, this may be the right company for you.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct's commitment to sustainability shows in its energy-efficient window offerings. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Alamo Heights?Universal does not outline prices on its 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. The best way to get more accurate pricing information is to request a free quote from the company.

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 Alamo Heights. This window installation company has been operating since 2006 and currently serves residents within 75 miles of its showrooms, which are in 13 states. Hundreds of positive reviews on customer review websites back the company's reputation.
It has established itself as a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation's commitment to sustainability can be seen in its energy-efficient window offerings. 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 Alamo Heights?Window Nation doesn't have any prices listed on its website, but 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. Requesting a free quote on its website is the best way to get more accurate information.

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 provides the best local installation in Alamo Heights. 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 installation business for around 4 years. The provider has plenty of positive reviews from customers on online review websites.
It has established itself as a company 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 variety 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 Alamo Heights?Prices aren't displayed on Texas Window Store's website, but 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. The best way to get more accurate pricing information is to receive a free quote from the company.
We've recommended providers with good reputations, but bear in mind that these are national companies, so your service may depend on your local crew. We have tried to stay unbiased and transparent by describing pros and cons for every company we reviewed.
More Window Replacement Companies in Alamo Heights
The Glass Guru
San Antonio, TX-
Reliable Service
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Award-Winning
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Helps Educate Customers
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Good Customer Service
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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Commercial Windows
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Double-Hung
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Sliding Glass
Hot Shot Construction Services LLC
Live Oak, TX-
Charitable Giving
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No-fee Quotes
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Educational Website
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Price Transparency
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-
Educational Website
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Excellent Customer Service
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Price Transparency
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Free Quotes
Services Offered
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Double-Hung
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Full-Service Installations
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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
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Aluminum Window Frames
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Glass Showers
East End Glass
San Antonio, TX-
Consistent Workmanship
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Excellent Customer Service
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Helps Educate Customers
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No-fee Quotes
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-
Excellent Customer Service
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No-fee Quotes
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Educational Website
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Price Transparency
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
Energy Home Pros
San Antonio, TX-
Arrives on Time
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Free Quotes
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Price Transparency
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Educational Website
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-
Price Transparency
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Educational Website
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No-fee Quotes
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Good Customer Service
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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Commercial Windows
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Double-Hung
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Sliding Glass
Glass & Door Pros
Cibolo, TX-
Excellent Customer Service
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No-Hassle Pricing
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Free Quotes
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Educational Website
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-
Good Customer Service
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Award-Winning
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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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Commercial 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-
No-Hassle Pricing
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Helps Educate Customers
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Free Quotes
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Award-Winning
Services Offered
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Custom Window Designs
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Commercial 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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No-fee Quotes
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Dependable Service
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No-Hassle Pricing
Services Offered
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Architectural Glass
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Energy-Efficient Options
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Custom Windows
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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-
Free 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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Residential Windows
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Architectural Glass
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
M&M Roofing, Siding & Windows - San Antonio
San Antonio, TX-
Good Customer Service
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Educational Website
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No-fee Quotes
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Price Transparency
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
Precision Windows & Doors LLC
San Antonio, TX-
No-Hassle Pricing
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Educational Website
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Locally Recognized for Quality
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Free Quotes
Services Offered
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Sliding Glass
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Custom Windows
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Energy-Efficient Options
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Double-Hung
Amazing Exteriors San Antonio
San Antonio, TX-
Excellent Customer Service
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Free Quotes
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Educational Website
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Reliable Service
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 & Bow Windows
Viva Windows
San Antonio, TX-
Educational Website
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Price Transparency
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No-fee Quotes
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Dependable Service
Services Offered
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Fast Delivery
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Sliding Glass
Green Energy of San Antonio
San Antonio, TX-
Price Transparency
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Educational Website
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Excellent Customer 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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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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Dependable Service
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Excellent Customer Service
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Free Quotes
Services Offered
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Residential Windows
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Custom Windows
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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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No-Hassle Pricing
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Reliable Service
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-
Good Customer Service
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Helps Educate Customers
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Reliable Service
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No-Hassle Pricing
Services Offered
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Custom Windows
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Fast Delivery
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Business Windows
Southwest Exteriors
San Antonio, TX-
No-Hassle Pricing
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Helps Educate Customers
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Timely Service
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Good Customer Service
Services Offered
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Custom Window Designs
River City Exteriors
San Antonio, TX-
Good Customer Service
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No-Hassle Pricing
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Dependable Service
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No-fee Quotes
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
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Double-Hung
Door and Glass Company
San Antonio, TX-
No-Hassle Pricing
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Free Quotes
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Helps Educate Customers
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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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Business Windows
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Sliding Glass
Americus Glass and Mirror
7824 Mainland Dr Suite 107, TX-
Excellent 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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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-
Free Quotes
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Consistent Workmanship
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Good Customer Service
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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-
Educational Website
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Free Quotes
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Price Transparency
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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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Price Transparency
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No-fee Quotes
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
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Sliding Glass
Glass Doctor of La Cantera
San Antonio, TX-
Educational Website
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Excellent Customer Service
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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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Commercial Windows
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Double-Hung
Mission Glass
San Antonio, TX-
Good Customer Service
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No-fee Quotes
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Price Transparency
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
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Sliding Glass
How Installing Energy-Efficient Windows in Alamo Heights Saves You Money
When you upgrade to energy-efficient windows, you may see a few benefits, including:
- Save on power bills: After you switch to energy-efficient windows, you can see a reduction in your bills by about 12% because you'll use less energy to heat or cool your house.
- Reduce your carbon footprint: In Alamo Heights, you can reduce your indirect greenhouse gas emissions by about 507 pounds per year when you install energy-efficient windows.
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes tend to have windows that are outdated, leaky or potentially even damaged in some way. Updating your windows could help increase the value of your home if you decide to sell.
- Protect your valuables from fading: When you upgrade to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out damaging UV rays.
Estimated Cost of Window Replacement in Alamo Heights
Let's go over the cost of replacing your windows and the types of services offered by installers.
How Much Do New Windows Cost?
The average cost to install one window is about $600 but can range anywhere from $200 to $1,200. How much it will cost varies depending on several factors, including material, type, number of windows, the location of your home, size and more.
It's also worth noting that energy-efficient windows will typically cost more initially, but Energy Star predicts that upgrading the windows on your Alamo Heights home can mean an average energy savings of $236 to $319 each year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. How much you'll save by upgrading to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
How much your window installation costs will also vary based on the type of window material you choose for the frames. Wood windows are generally the most expensive, but it depends if they are 100% wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
When considering window replacements, in general there are two kinds that your provider will have: full-frame and pocket installations.
A full-frame installation replaces the total window, such as the sill, frame, trim and the window panes. As this type of installation is more involved, it will cost more than a pocket installation. Pocket installations (also known as retrofits) are when you replace a window without replacing the frame. Pocket installations are on the simpler end 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 should be able to help you understand what's best for your needs. In Alamo Heights, the decision will mostly be based on the age of your home and if there's any damage. Wood can decay if it's not maintained properly over the years, so it's a good idea to have a professional examine your frames and window sills.
Best Overall
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
- More expensive than competition
Best Affordability
Window World
- Low prices relative to competitors
- Great industry reputation
- Large serice area
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Limited service area
How We Choose the Best Window Installers in Alamo Heights
In our hunt to find the most reliable, eco-friendly window installers in Alamo Heights, EcoWatch examined dozens of companies before landing on these. We have evaluated the top window replacement companies in Alamo Heights primarily based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows have been shown to cut your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
This one is self-explanatory, but we've chosen to highlight window installation companies that serve Alamo Heights so you can find the best window installation company near you.
Work Quality
When selecting new windows, the quality and range of services often plays just as important of a role in insulation and performance as the brand you choose. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another super important review factor. If most customers don't have good things to say about their experience with a certain window installation company, you won't see it featured on EcoWatch.
Cost
This one is a give-and-take: as with most services, cheap window installation companies are not going to provide the highest quality service. On the other hand, we want to ensure we're highlighting companies that offer a wide range of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. That's why window installation companies with lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Alamo Heights' climate, homeowners will want to mitigate rot, water damage and low efficiency. We factored in local experience to reflect the ability of Alamo Heights window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Alamo Heights, TX Window Replacement FAQs
What is the average cost to replace windows?
The national average cost of installing a single window is around $600 but can range from $200 to $1,200, based on a variety of factors. The price is usually influenced by the size of the window, the location of your property and the type and material of the window. 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 kind of window should I get?
A window's energy efficiency depends on several factors, such as the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are often the most energy-efficient since they are certified by the U.S. Department of Energy.
Can I install my own windows?
If you're handy and have the time and patience to do the job right, you may be able to install your own windows. However, if you don't have the time or know-how, we don't recommend doing it on your own.
How long does window installation take?
Each window takes about 30 minutes to install depending on the kind of window. However, the window installation can take two days or more if you need to have a lot of windows installed.